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单词 Salinity
例句
1. You should test the salinity of the water.
2. Leaving corridors of deep-rooted woodland can prevent salinity.
3. A rise in soil salinity in coastal areas is also expected to damage buildings, as are increased storms and gales.
4. Changes in sea temperature or salinity can cause the algae to leave, causing white blotches to form.
5. Tobacco that tolerates salinity is a precautionary measure against the rising tides that a changing climate will bring.
6. Salinity has reached 14 parts per thousand which represents a 40 percent increase since 1951.
7. The variation in salinity at a depth of 1,600m has been less than standard deviations from the 1975-78 mean.
8. Barley is one of cereal crops with salinity tolerance.
9. Since changes in salinity and temperature affect water's density.
9. Wish you can benefit from our online sentence dictionary and make progress day by day!
10. The salinity of the earth's oceans is about thirty-five parts per thousand, meaning that there are about thirty-five grammes of dissolved solids and gases in one kilogramme of water.
11. Therefore, low salinity and appropriate water current should be beneficial to the soft-shell crab breeding.
12. The evaluation of the adaptability to drought and salinity of Robinia pseudoacacia L. needs a comprehensive index.
13. Superabundance of salinity in the soil imperils the growth of the mass of plants, especially does more harm to croppers which have lower tolerance to salinity.
14. However under the condition of high salinity and high water saturation the effect is little.
15. Soil salinity varied sharply in the zone, showing an obvious trend of alkalization.
16. In order to endure salinity, salt-dilution halophyte, the Suaeda salsa took the most important measures of succulence of some organs.
17. Plants frequently encounter stresses such as salinity, drought, heavy metal, radiation, low temperature, microbic infection; they adversely affect plant growth, development and productivity.
18. We can corroborate our timescale of the circulation by looking at the changes in density surface of the salinity minimum.
19. Specific handicaps refer to natural conditions unfavourable for agricultural production, e.g. poor soil, poor drainage or excessive salinity.
20. This is floated in the water being tested and assumes different levels of submergence depending on the salinity of the solution.
21. Except those for Artemia soling , the upper limits of salinity tolerance of both saline and freshwater zooplanktons in this region are higher than those reported by other authors.
22. The main plant is crabgrass and tail millet ( soil salinity representative of plants ) and other grass.
23. The brine shrimp Artemia's life history, population dynamics and effects of salinity on population traits and reproduction traits were studied at Haifeng Saltworks, which situated along Bohai Bay.
24. It pointed out that should according the salt endurance to select the variety, and it should according the all kinds of edaphic salinity which of botanic excrescence to guide production.
25. Polarographic electrodes can be affected by changes in pH, salinity and ionic strength of the environment.
26. The solubilities of the gases generally decrease with increased water salinity and increase with pressure.
27. Biodegradation ways, mechanism and kinetics of alkanes, cyclanes and arenes are reviewed, and the influences of temperature, nutrients, oxygen and salinity on biodegradation are analyzed.
28. Funded projects include a scheme in Papua New Guinea to screen over 20 varieties of the root crop taro for drought and salinity resistance.
29. The English natural philosopher ROBERT BOYLE carried out pioneering oceanographic measurements on temperature, salinity, pressure, and depth.
30. In the Weddell Sea Antarctica, the densest water in the oceans is formed as a result of this freezing process, which increases the salinity of cold water.
31. Tall fescue is grown widely in Africa, China and South America as turf and as a forage crop for grazing animals, but soil salinity is becoming increasingly problematic in many areas.
32. The vertical distribution of temperature and salinity uniform from top to bottom.
33. In many sedimentary basins the salinity of the formation water increases with depth or compaction.
34. Salinity content and characteristic of farmland soil in Shanghai suburb was studied.
35. This paper deals with the habit salinity condition of the spiny lobster , Panulirus stimpsoni.
36. Tide and salinity in north channel area is studied by 3D model.
37. In this paper, the effect of salinity on biological system, biological feature and treatment performance in the hypersaline system are reviewed. Meanwhile, difficulties faced are also pointed out.
38. Method:To determine the moisture content by oven drying method and salinity by argentimetry of market scorpion.
39. The effects of seawater salinity on hatching rate and survival activity index (SAI) of Epinephelus akaara were studied in the laboratory.
40. Increasing salinity caused by the evaporation resulted in the extermination of scores of invertebrate species.
41. Relation of temperature and salinity to growth and survival of juvenile Argopecten irradians (Lamarck) is reported at different controlled temperature and salinity.
42. When salinity of formation water is rather high(Sentencedict), the volumetric photoelectric absorption index of water and that of oil (gas) are quite different.
43. Soil salinity under natural growth condition was much more than 4.0 times of that under salt stress, and besides, osthol could grow naturally under salt stress.
44. The results show that:(1)The distribution of temperature and salinity present obvious regional difference in both the Bering Sea and the Chukchi Sea.
45. There were no significant interaction effects of temperature and salinity on strobilation of scyphistomae and the release of ephyrae.
46. The viscosity of polymer solution is related to the mass concentration in solution, the salinity in water, the temperature and the molal weight of polymer solution.
47. But the salinity that gallinaceous essence place contains is taller, hypertensive patient should take care to absorb.
48. Even though the window at L-band is the best choice for salinity remote sensing, the sensitivity of brightness temperature to SSS is lower than that of the other variables.
49. The technology of organic cross-linked polymer flooding is studied according to the need of recoverable reserves increase in high temperature and high salinity oil reservoirs.
50. In this manner the salinity is increased, since the salts stay behind.
51. Inheritance of salinity tolerance in Pakchoi fitted to the "additive-dominant" model.
52. Halophile and salt-tolerant yeast have wide perspective and practicability on the treatment of wastewater with high salinity .
53. There belts are not only consistent with the distribution of known oil and gas pools but there appears positive correlation between the anomalous salinity of water and petroleum reserves.
54. The effect of foliar - spraying liquidextract on resisting salinity stress of cucumber was studied through water culture.
55. The seawater flowing backward can result in serious salinity of paddy soil.
56. All these show that the gradual changes of seawater salinity have less influence upon Portunus pelagicusthan the sudden changes of it.
57. Temperature and salinity are two important factors for the fish fry breeding.
58. The spontaneous potential is closely related to salinity in formation and mud filtrate.
59. The tolerance to quickly-changed temperature and salinity, and gradually-changed temperature and salinity in Sagitta crassa were studied.
60. The correlation among the internal osmoregulatory factors were increased with increasing salinity.
61. Measure pH of the seawater by a pH meter. Measure salinity by a refractometer.
62. On the base of departmental standard, the kerosene rate and rising salinity experiment were added.
63. The salinity has no effect on the syneresis of xanthan - chromium ( III ) gel system.
64. As compared to control salinity condition, an exposure to hyposaline or hypersaline conditions inhibited the growth of A. halophytica.
65. The important factors of impaction on the abundance were water salinity and temperature.
66. Fresh weight of Brassica napus decreased significantly with the salinity increased ( P 0.05 ).
67. Ulmus pumila of Haixing, Yanshan provenance is more suited to high salinity stress growth, more be adapt to coastal saline areas ecological restoration.
68. The salinity of lake water is a sensitive monitor of climate in arid and semiarid region.
69. Studies on the attachment and metamorphosis of bay scallop Argopecten irradians (Lamarck) in controlled temperature and salinity have been conducted, from which, six points of conclusion are reported.
69. try its best to collect and build good sentences.
70. This paper discusses the temperature-sensitive and salt-sensitive phenomena of sodium silicate under high temperature and high salinity and the influential factors based on lab tests.
71. The ore - forming fluid is medium - low temperature, low salinity, and low fugacity of O 2 and S 2.
72. The processes of settlement and metamorphosis of actinula of Tubularia mesembryanthemum and the effects of temperature and salinity on settlement and metamorphosis were investigated.
73. High salinity causes ion imbalance and hyperosmotic stress in plants.
74. Experts say Aquarius will gather as much information about sea surface salinity as has been collected by ships over the past one hundred twenty-five years.
75. Especially, toward high salinity oil well, exploiting salt - tolerance water shutoff agent particularly attaches most importance.
76. Halophile and salt - tolerant yeast have wide perspective practicability on the treatment of wastewater with high salinity.
77. Genetic diversity and genetic differentiation of Aegiceras corniculatum populations in three different salinity were investigated using the assay of vertical slab polyacrylamide gel electrophoresis.
78. In this paper, a simulation device of vertical flow constructed wetland was used to treat salinity heavy oil wastewater in Xinjiang oilfield.
79. The acquired formation water sample only characterizes in-situ movable water rather than unmovable water, both of which there possibly exists distinct difference in salinity.
80. It is shown from the annual mean zonally averaged temperature and salinity distributions that the thermocline depths show a W-shaped pattern, and there is a salinity front in the subpolar sea area.
81. And it shows that:salinity is between 6-7%, TBA is about 1.41, water content is about 50%, protein content is about 30%, fattiness content is about 6%, ash is about 10%.
82. In contrast to the salinities of 15.00 and 0.00, lamellae were narrower and the distribution, structure and number of chloride cells were undiversified significantly at the salinity of 7.50.
83. From March, 1986 to September, 1990, samples of mainly planktonic algae we. re collected from 3 salt pans and 4 saline lakes (salinity 61.0-320.0) in northern China.
84. Central and southern light loamy soil with mild and moderate salinity tidal wave of soil salinization.
85. This paper investigates the methods to determine the oil saturation of water flooded formation and the methods of correcting shale, salinity, cement thickness effects for C/O logs.
86. Changes in activity of peroxidase in leaf disks of Vitis bryonifolia under salinity were investigated.
87. From the season variation, the dynamic of salt content of Populus alba L. var. pyramidalis were more influenced by the need of growth than soil salinity.
88. The salinity tolerance range of this copepod extended effectively acclimation, and display its potential distribution area.
89. Method: To determine the moisture content by oven drying method and salinity argentimetry of market scorpion.
90. The differences in density may be due to temperature or to salinity.
91. The xylem parenchyma cell wall in roots of 2.47% salinity highly lignified and thickened, The secondary growth in high salinity was in advance and secondary structures developed.
92. The IFT for tetradecyl betaine and hexadecyl betaine increases with the increase of surfactant concentration. The increase for salinity is favor for decrease the IFT.
93. This article introduced the experiment of reaction of high salinity konjac powder water-sol and gelling agent, the gel of gelatification when the temperature going up has good strength.
94. Extensive use of various image processing methods, including the supervised classification and the NDVI index, were made to identify the crops and salinity distribution.
95. Osmotic stresses, such as drought, low-temperature and high salinity, are major factors in hindering tall fescue growth and productivity.
96. The formulation and performance parameters of new foamer COM are also given, and the effect of salinity on liquid carrying capability of foam is studied.
97. The Atlantic Ocean had undergone changes in temperature and salinity.
98. Salinity refers to the total concentration of salts present in the soil solution.
99. The sedimentary water medium with higher salinity[/salinity.html], alkalinity and deoxidizing degree could be propitious to the relative accumulation of the gallium.
100. Sufficient freshwater input might reduce salinity to the extent that the surface water could not possibly sink, even at sub-zero temperatures.
101. Surface salinity anomalies in the Labrador Sea are created locally by evaporation anomalies at the sinking regions.
102. In addition to such physiological factor, otolith microchemistry was affected mostly by ambient concentration rather than salinity and temperature.
103. With ingravescent fresh water scarcity(), the situation of drought and soil salinity get even worse in the arid and semi-arid areas of China.
104. The results indicates that the sludge net yield coefficient increase with the seawater salinity.
105. The argillaceous dolomite and algal dolomite discaved in Permian, which were formed probably by hybrid process in high salinity lake which had the fresh water interfused in.
106. The clearance rate of Styela clava was determined in different salinity sea water in laboratory.
107. The results show that Alternanthera philoxeroides had no significant effect on reducing salinity and alkalinity.
108. Due to the high hydrophilia and heat stability of die protein products, people thought that LEA proteins could protect cells from the affection of dehydration and salinity.
109. Objective To explore the suitable salinity on multiplication and growth of Bareneck goby.
110. The salinity is a major environmental factor which affects agricultural production.
111. The finite salinity tolerance and tidally-oriented vertical migration of copepods might be the intrinsic reasons for the phenomenon of species minimum in LSZ.
112. Drought, salinity, and low temperature are the most severe natural disaster of many abiological adversities. They can make crop yield reduction, even to death.
113. Core analysis data from laboratory showed the origin of water layers with high resistivity is due to changes of lithology, residual oil and formation water salinity in local areas.
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