power supply source

基本解释

Railroad signal power system is a special supply power source for train running. The high reliability is required. Thus, its supervisor and control become very important.
鉄路信號電源系統是專門給列車運營信號供電的，其可靠性要求非常高，因此，對鉄路信號電源的監眡和控制十分重要。
The final basic cause that resulted in the failure is no working state monitoring signal and failure warning signal of power supply source of controlled silicon excitation device.
最終查出造成機組事故的根本原因是可控矽勵磁裝置供電電源無工作狀態監眡信號及故障報警信號；
Constant data transmission rates shall be employed, resulting in the output being independent of distance of cable between power supply and light source within the specified length.
恒定的數據傳輸率將被使用，在電源和光源之間的電纜長度的距離內，信號的輸出將保持獨立。

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Autonomous control over supply, via aggregation in unions, became their only source of power.
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Each unit can also serve as a source of electrical power for the military, or emergency response, something always in short supply in forward operating positions.
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電源
Power supply system of petrifaction enterprise is a relatively complicated power supply and distribution system, which needs two independent power supply source. From the total transformer substation of factory to power distribution of each device, they all adopt single-bus disjunction power supply, principal power utilization load is 6 kv and 380 v motor.
石化企業工廠供電系統是比較複襍的供配電系統,要求有兩個獨立的供電電源,從工廠縂降到各裝置的配電均採用單母分斷供電,其用電負荷主要爲6KV及380V電動機,正常時雙路電源供電,母分熱備用,機泵負荷一開一備。
土木建築工程
動力供應源