1. A candle is practically useless as a light source.

2. A bedside light should be placed so the light source is above your head but not shining directly on to your eyes.

3. This could be light radiating from a light source, or reflected light.

4. To obtain readings in this waveband an auxiliary light source would be necessary.

5. Equipped with light source, annular fluorescent lamp.

6. The arrow at the left represents the light source.

7. Shader types: surface, light source, displacement, transformation, volume, image.

8. A rouser having a light source composed only of a versatile discharge lamp and produced at a low cost.

9. Each encoder has a fixed light source opposite a light detector.

10. Similarly, with a smaller light source, a given region usually receives either all or none of the direct light — producing much deeper shadows.

11. The light ray of the light source of the utility model sends out from the around of the lens, and the shadow image is clear for dressing in the daytime and at night conveniently.

12. Light source, modulator , fiber and photo - detect devices are absolutely necessary for optical communication system.

13. The cloven nanometer line is connected with light source and power supply to constitute nanometer laser.

14. This sphere serves as a diffuse light source, which enables measurements of the hemispherical reflectance, or the directional absorptance, respectively.

15. Framed in the airlock, he seemed like his ship to have his own light source, shining white and gold.

16. This plant grows abundantly over the whole aquarium and produces fine visual effects with an underwater light source.

17. He was making sure they were not exposed to any form of light source, however muted.

18. They disappear beneath the shallow waves, no doubt seeing a distorted light source peering at them.

18. is a sentence dictionary, on which you can find nice sentences for a large number of words.

19. An alternative solution to the mixed light problem is to change the colour of one light source to match the other.

20. With the frequency-selecting property of tunable Fabry-Perot Cavity, using LED as light source, the detection sensitivity has been greatly improved by harmonic measurement.

21. The paper proposed using a liquid crystal spatial light modulation (LC-SLM) controlling the laser beam to get a pseudo-thermal light source.

22. The apparatus consists of the standard color plate, optical lens, the light source was observed, colorimetric tube.

23. The six channel instantaneous optical pyrometer is used to measure the thermal radiation of the light source at six bands from visible to near infrared spectrum.

24. The utility model discloses an improved novel super pressure multifilament bulb used for electric light source illumination.

25. The electronic processing system is a common-mode rejection system so that insensitive to intensity fluctuations of the light source and minimizes noise from electronic system.

26. The pulsed argon laser thus obtained is used as a reconstruction light source for liquid surface acoustical holography, resulting in a greatly improved image qua...

27. An optical pickup generates spherical aberration in a laser light emitted from a semiconductor laser becoming a light source by moving, in the direction of the optical path, a collimate lens.

28. Application in the DLP projection television shows that the light controller not only realizes remote operation, but also improves the output stability of light source and the image display quality.

29. The . target is actually a rectangular Fresnel lens with the correct focal length so that an image of the light source is formed on the plane of the detector.

30. Apply to: industry instrument, equipment pilot lighting light signal of all kinds input light source.

31. The effects of shape, size and orientation of polarized light source on light transmission ratio of an air-spaced analyzer are studied.

32. The interference signal of white-light interferometer with several broadband light sources is the superposition of those only with one broadband light source.

33. The requirements to the pumping light source and the optical pumping scheme for the pun-ping lasers are given.

34. The light source uses modular design, and has the characteristics of good lightness and no dark space. The series can provide normal indoor lighting service.

35. Available with color - correcting and signal - attenuating accessories for user - controlled manipulation of light source output.

36. The light source for back light assembly includes red LED, green LED, blue LED, diffusor, support member and reflecting plate.

37. The UV light source can be triggered automatically by the rheometer software during the measurement.

38. The transmitter - receiver housing contains the light source and all electronic and control functions.

39. Therefore, the surface light source module can provide the uniform surface light source.

40. High intensity gas discharge lamp is applied as light source featuring high lighting effects, uniform illumination and mean lifecycle up to over 10000 hours.

41. By use of rate equations, we have analyzed the effect ot laser wavelength radiation in pump light source on excited state population accumulation of laser medium and laser threshold.

42. Used for the appraisal of the colour in standard light source.

43. Every light source corresponds to four columns of sub-pixels as the liquid-crystal display panel is illuminated.

44. General Lightings: New generation light source, street light, table light, spot light, display light, decorative light, underwater light, underground light, contour light.

45. The results showed that light-emitting diode light source make a better role in promoting the growth of Gerbera jamesonii in vitro and the growth of transplanted than conventional fluorescent lamp.

46. The prepared copper oxide nanometer array can be applied to display apparatus, electric light source, electric-to-optical transducer and thermoelectric converter.

47. A physical model and algorithm of radiant flux passing through a wave guide with plane light source is proposed in this paper.

48. In this study, red, green, and blue light-emitting diodes (LED) are adopted as the light source to illuminate sequentially a two-dimensional soap film channel flow.

48. is a sentence dictionary, on which you can find good sentences for a large number of words.

49. Using astigmatic method to extract information of light source in z axis.

50. To set up a TABLETOP DEMONSTRATION , place a light source facing the SP 1065.

51. The primary application for the diode laser bar is as a pump light source for use in solid-state lasers for medical and industrial applications.

52. A fixed disk has through-hole with optical fibre connected to light source.

53. The negative phototropism module mainly contains lamp-house module equipped with light source and pervasion plate structure located on the upper of the lamp-house module.

54. Using dye for Q-switching, a ruby laser pumped with double puke discharge was used as the light source and an etalon as the spectral analyzer.

55. The system had advantages of the invariableness of light source and long stable working time, which improved the image collecting precision greatly.

56. This is to roughly show the area affected by the light source.

57. After many years' development, the company has successfully developed the worldwide first cold light source geordie.

58. The device comprises a semiconductor laser light source, an optical beam shaping system, an optical beam transmission system, an optical beam scanning system, an optical focusing system, and the like.

59. This of light source used long after decay, leading to exposure of illuminance E smaller.

60. An LED light source includes an LED emitter and an encapsulant that at least partially surrounds the emitter.

61. An approximate matrix-calculation method for finding the illuminance distribution of diffused reflection in the integrating sphere from a light source located at the sphere centre is derived.

62. The LED light source is capable of providing uniform illumination in a compact space.

63. A laser scanning device includes a device body, and a rotating polygonal mirror rotatably mounted in the device body and deflecting light projected from a light source.

64. In another example, a light source and photodetector allow the hardware to determine a user's blood oxygen content.

65. Procuct: downlight spot light, halogen light source light, kitchen light etc. series.

66. Dark shadow for three-dimensional display elements ( for edges facing away from the light source ).

67. By positioning the subject near the light source and allowing some of the subject to underexpose, the photographer can let light touch only the most important part of the subject.

68. A new demodulation method of fiber Bragg grating(FBG) sensing signal, which is by making use of the monotonic decline section of an amplified spontaneous emission (ASE) light source, is proposed.

69. As a hi-tech enterprise, Xi'an Liming Electronics Sci-tech Co. , Ltd. is specially engaged in the design, production and sales of KL cold light source Geordie.

70. A He - Ne laser is used as a light source, and a photomultiplier tube as a detector.

71. Wall lighting with the top surface of the main light source , adding the space of mystery, at the same time make people feel very comfortable.

72. When reconstructed by white light source, the synthetic rainbow hologram is produced.

73. Reliable and stable dual light source photoelectric check system, assuring complete logo of the packaging bags.

74. A one color in a color of the light source under the same, but in a separate light sources, their rendering of color change in the phenomenon is called metamerism .

75. The source of the system is determined through researching the interference light (Arc light) characteristics and the characteristics of the laser light source and clear welding images are obtained.

76. Spectrophotometers for recording spectra consist of a suitable light source, monochromator or interferometer and detector.

77. With a stable light source, this can be determined from a preliminary observ ation.

78. The headlamp have strict requirement on beam pattern and light flux distribution of gas discharge light source.

78. is a sentence dictionary, on which you can find excellent sentences for a large number of words.

79. The new RE control system of HLS(Hefei light source) storage ring is a distributed control system based on EPICS (experiment physics and industrial control system).

80. A high strobe type light source is needed to get the material to form these cross - links.

81. According to reports, in Chengdu, the panda base will turn off the colors of ice are melting panda base light source, a symbol of global warming, conservation of biological diversity.

82. Light sensitive product. Product should be stored in dry cool and dark area. Keep away from heat and light source to obtain maximum shelf life.

83. Candela : Unit of luminous intensity of a light source.

84. Recalling the concavity of a mirror which, as in physics, produces an image of infinite space but also requires a focal point, I employed a blue light source.

85. There is high electromagnetic noise radiation in Hefei Light Source (HLS) klystron gallery, which is from pulse discharging of thyratron modulator.

86. The effect of phase modulator of optical fiber gyro and light source stability on overall system property is analyzed.

87. LED has a long life-span, low energy consume, low quality of heat and short response time, so studying a new kind of light source is very significant.

88. No strobe. Working with Pure DC power, eliminate the visual fatigue caused by the stroboscopic of traditional light source.

89. According to the law of conservation of momentum, the cell must lose an equal but opposite amount, so its membrane bends towards the light source.

90. Usually identify the printing inks have sunlight, fluorescent light source and electric lighting.

91. It is partition with lamplight, it is support illume appliance, perhaps use different illuminance, different light source , will break up dimensional design.

92. Ozcan an LED as his light source, creating cellular shadows.

93. Aided by the two virtual images of the seam light source on the seam plane observed at the back of the prism, it can reach the systematic coaxis by regulating them to symmetrize the seam.

94. Optical Transmitter by the light source, and the modulator driver components.

95. A dye laser system used as a pulsed light source for picosecond photography of laser-produced plasma is described.

96. The low - light source of integrating sphere is the important partment of some reliability test device.

97. The invention discloses a kind of light source module, which includes cathode ray tubes, heat dispersing cavity, photics film, light filtering layer and cooling fluid.

98. These use highlights caused by a light source above the tabs , combined with an inner, diffuse glow that creates the plastic effect.

99. A new scheme is put forward, in which a light source is used for glancing incidence measuring index of refraction of prism, and the only one boundary between light and shade can be exactly found.

100. The outputs of this kind of optical fiber reflective sensor are independent of the characteristics of the light source, of the losses in the ambient medium and the target reflectivity.

101. Thus Euglena shows a diurnal rhythm in the speed at which it moves to a light source.

102. Laser is used as active light source for the first time in photoeleotrochemioal image deposition on P-type silicon substrate, and pictures with clear structures are obtained.

103. A slant angle of the dividing surfaces is set to one at which the light projected from the light source is reflected in a direction substantially parallel with a plate of the light guide plate.

104. Light source modulation harmonic measurement is presented in this paper. The ratio of the fundamental and second-harmonic signal presented can be used for eliminating optical interference.

105. In optical path spectrometer, the instability of light source always affects the stability of color measurement.

106. Related links escalating violet light source will give business card printing industry?

107. Then, considering many respect such as light source, diluent and photoinitiator, mainly improving photoinitiating system, we found the solutions to oxygen inhibition of acrylic resin in uv-curing.

108. The first layer is for the shape of the shadow from light source and the second layer is for soft shadows from indirect light and area light.

108.

109. A team from the Laboratoire de Photonique et de Nano-structures (LPN) of CNRS has developed a light source of entangled photons twenty times brighter than all existing systems.

110. CTG 17 FLOODLIGHTflood lighting deck, hold in large area. This floodlight employs many kinds of light source.

111. Stealth tip: Opponents may notice if you put out a light source.

112. A light source model regarding the fiber as a secondary source was established based on optical field distribution analysis.

113. Image load in device, light source, light source element, microlens and manufacturing method of microlens.

114. Using the minisize CCD detector, LED light source and a fiber optic, a fiber optic oxygen sensor based on fluorescence quenching has been developed.

115. The intensity modulation method is the oldest and simplest method for fiber-optic sensor, in which a homochromatic laser is used as system light source.

116. In one embodiment, apparatus is provided with a light source, an optic element, at least one photosensor , and a control system.

117. This paper introduces the calibration and the sensitivity of the turn-by-turn system applied and improved on storage ring of Hefei Light Source (HLS).

118. Shadowless Lamps with crown internal reflector are special light source in hospital shadowless lamps assembly.

119. The pulsed argon laser thus obtained is used as a reconstruction light source for liquid surface acoustical holography, resulting in a greatly improved image quality.

120. Cold - light source is a new high - tech light source arisen after incandescent lamp, LED and LCD.

121. Its light source mingdu spectroscopy composition and size, and the selection of ink absorbency.

122. This is very useful for thr measurements of velocity changes for porous reflecting surface that require light source with great power.

123. Semiconductor illume, pass nitride namely base glow diode light source of LED production lighting.

124. The measurement of the luminous flux of UHP Power light source is described in this paper.

125. LED light source color changes in nature, can be a single color or by the electronic controller to do all sorts of gradient color change, rich enterprise signs can look and readability.

126. The system can obtain anytime spectral irradiance, given waveband irradiance of instant light source and its change with time as well as the change of peak wavelength with time.

127. Two angle sensors with compensate devices which compensating thermal drift of the light source are developed and calibrated by themselves.

128. Photochromic compound is characterized of changing from one colour to another under UV radiation and returned to be colourless after removal of the light source.

129. It mainly included: light source modeling, freeform reflector design and headlamp illuminating effect simulation.

130. The control system is operably associated with both the photosensor and the light source, to regulate the light source's light output in accordance with measurements received from the photosensor.

131. Laser & LED hybrid light source that enables mercury - free, high - brightness projection .

132. And the cold light source lamp magnifying glass products neurosurgical head frame.

133. As a powerful, orientable, clean and efficient light source, laser has leaded a vitally important innovation in various fields since emergence.

134. Dysprosium lamp: Light source for repro - photography and printing down.

135. Note: Shadowless bulb with crown internal reflector are special light source in hospital operation assembly.

136. Nowadays, the cold light source of xenon lamp has become indispensable and important part in operations.

137. In Michelson - Morley's experiment, the light source is fixed on the equipment all the equipment revolves.

138. With the help of a compound and a light source,[] we're granting that cell the ability to bow out gracefully.

139. Besides, in PIC, the embedded active light source is necessary to provide local optical control or trigger signal in specific functional block.

140. Often used standard light source is synchrotron radiation source and wall stabilized argon arc source.

141. Consequently, the conclusion that photobiomodulation on tissue and cells do not require the light source which has very narrow waveband is found.

142. Common light source because its instability, aglimmer light causes the child's eyesight extremely easily to drop.

143. A light source driving circuit with soft starting function and constant brightness control is designed and used photoelectric receiver can fulfill the demands of the measuring system.

144. So that the robot can carry out the automatic light source tracking.

145. A novel two-stage Er-doped ASE broadband light source with two output bands, i. e. C-band and L-band was designed and demonstrated based on the analysis of the principle of the L-band ASE spectrum.

146. Conclusion The flickering light source may lead to the change of visual accommodation and cause the asthenopia.

147. The polariscope contains a light source in the base that houses one of the polarizing filters.

148. Laser is a dramatic , direction ensuer abbreviation for " good artificial light source. "

149. The simulation results show that the optical coupling efficiency is determined by fiber position, the lens design of the photodiode chips, and the shape of the light source.

150. Therefore, you should improve on UV curing speed or select efficient UV curing light source.

151. Recording the red green and blue colour information of a colour positive film separatly on one or two holographic plates with a white light source and three code holograms and three light filters.

152. The dynamic range is as large as several micrometers , determined by wavelength of light source and numerical aperture of objective lens.

153. At the same time, constitute a capacitive load, so that capacitive power factor of 0.2 to a minimum the following, non-harmonic and electromagnetic interference, the true green light source.

154. Laser is a new light source. Comparing with ordinary light the laser has good monochromaticity , directivity, coherency, high brightness, high power and high energy etc.

155. The effects of the useful time and the distance between the light source and detected site on the results of measurement were discussed in detail.

156. Light source is the root for FOG,[http:///light source.html] the stability of light-wave's power and average wavelength has direct effect on scale factor's consistency and FOG's whole performance.

157. The experimental results shown that this modulating device can effectively compensate the effect of light source variation due to electric source unstableness or aging of the light source...

158. The Fourier transform characteristics of off-axis hololens was discussed, which was made by using a dot light source and an inclined parallel light.

159. The condenser is interposed between the light source and the specimen.

160. After researching on the atmospheric transmission characteristic and light source characteristic, a modulation system based on 2FSK has been developed.

161. Procuct: downlight spot light, halogen light source light , kichen light etc. series.