power cutoff 中文意思是什麼
power cutoff
解釋
切斷電源-
The alteration of city and country power system will bring the power supply ability to a new level. especially, the widely use of power cable cause the capacitance to earth doubled, and a cutoff of some lateral line has comparatively larger effect
隨之而來的是電網對地電容的增大,特別是城網改造中電力電纜的廣泛應用,使電網的對地電容成倍增加,切除某一支路對整個電網的對地電容影響比較大。 -
Mechanical error protection, the power supply will be cutoff automatically ( to avoid the equipment is burnt ) when the motor fail to work becauseof breakdown or it run continuously more than4 1s
機械故障保護當電機因故障而不能轉動或連續運行時間超過4 1秒時,自動切斷電源(以免出現燒壞機器的現象) 。 -
Measuring cutoff wavelength of uncabled single - mode fiber by transmitted power
用傳輸功率測量未敷設的單模光纖電纜的截止波長 -
Details of dcfs with the rip is analyzed, including the relation of dispersion and wavelength, variation of dispersion in the c - band, cutoff wavelength of the basic mode, distribution of scalar field and power, macro - bending loss at 1550nm. based on the optimized rip, impaction of radius of core and width of depressed cladding is studied. at the s ame time, a wavelength devision multiplexing system is designed
接著對這種結構的光纖作了分析,包括它的色散與波長之間的關系,色散在c - band的變動范圍,標量場的分佈,基模在光纖中的功率分佈,在1550處的宏彎損耗等。
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