1, The inrush of fresh air filled the room.

2, Any sailor would tell you a swift inrush of water to the mouth and nose makes you speedily lose consciousness.

3, Water inrush prediction is an important mine hydrogeological work.

4, Controlled transformer switching can potentially eliminate these inrush currents and the optimal instant to energize the transformer is when the "prospective" flux is equal to the residual flux.

5, The water - inrush possibility during mining depth coal layer is assessed.

6, It is essential to distinguish excitation inrush from fault current in transformer differential protection.

7, After the concept of inrush current is introduced, the existing methods for discriminating inrush are discussed.

8, The influence of underground pressure on water - inrush quantity is analyzed.

9, The principle is independent of inrush and iron loss and has less calculation burden.

10, The inrush of foreign insurance companies will certainly benefit the common people of China.

11, Inrush current discrimination is one of the most important factors that influence protection performance.

12, In order to eliminate the impact of the inrush current and lower the input capacitance value(), the circuit has soft-start control function.

13, After analyzing the phenomenon of magnetizing inrush current and theory limitations of differential protection.

14, So distinguishing between magnetizing inrush current and fault current correctly is the key to ensure transformer differential relay to operate credibly.

15, After matching of the theory model to reality inrush, finalforecasting zoning model has been obtained.

16, The inrush current limiter 4 is described in greater detail in FIG . 2.

17, The water - inrush from floor inundates Working face 51101 W in Liangzhuang coal mine, Xinwen Mining Group.

18, A large number of statistics indicate that water inrush has a direct relationship with fault.

19, Make sure whether your balcony and windows are easy for inrush such as cross or shinny.

20, A new method, based on the analysis of frequency spectrum of instantaneous power, for the discrimination between internal fault currents and inrush currents in transformer is proposed.

21, The experiment shows that this equipment is fast response, high precision and without inrush current input.

22, The lower gun - ports were now below water and the inrush sealed the ship's fate.

23, In chapter six,[http:///inrush.html] two novel methods of distinguishing magnetizing inrush current have been studied.

24, Hydrogeochemistry survey technology has a double - quick, convenient , economical characteristic in judging source of mine inrush water.

25, Gaoyang Iron Mine is a large underground mine with typic complex hydrogeologic conditions and there were many water inrush accidents in construction and mining.

26, In the paper presented a new algorithm using the relative analysis and the fuzzy maths to identify the fault current and inrush current of power transformer.

27, This paper proposes a new method of using the principle of dead angle combined with the fuzzy degree of nearness to identify the short circuit current and inrush current of transformers.

28, According to the variety of core construction, ferromagnetic material and operating parameters of system, inrush current presents an evident multiformity.

29, A new algorithm by use of quadratic polynomial is proposed to reconstruct inrush, and the corresponding sampling rate is determined.

30, The tens of thousands of family background background different immigrants inrush US.

31, Advanced compound switching technology can realize zero - crossing switching and ensure no inrush current during switching.

32, A new method of fast discrimination between transformer inrush current and internal fault current based on the half-cycle moving and comparison method is presented.

33, According to the direct current component of the generalized instantaneous power flowing into the two-terminal network, magnetizing inrush and internal fault can be distinguished.

34, The method can be unacted on the inrush current and does not need the internal parameters got difficultly.

35, This inrush current flows as a main filter capacitor and the ballast charges to its steady state value.

36, The mechanism the water - inrush from floor is analysed by the KS - model, and good results are achieved.

37, Many coal mine in our country suffers from the Ordovician period Karst containing water inrush frequently due to the complex geology condition, Water inrush is a serious disaster in coal mining.