However, an industry analyst says the full extent of damage to generating facilities is still unknown 不過這個行業(yè)的一位分析人士說,煉油設(shè)施到底遭到多大破壞目前還不清楚。
The arrangement is applicable to the hydropower station with higher head or flow rate and has the advantages such as saving investment, flexible operation and simple electric installations; which provides an another way with another alternative for hydropower station to select the hydro-generating facilities 這種布置方式可適用于水頭或流量變化較大的水電站,具有節(jié)省投資、運行靈活、電氣設(shè)備簡化等優(yōu)點,為水電站水輪發(fā)電機組設(shè)備的選擇提供了另一條途徑,增加了一個對比方案。
From a power perspective, emerson is a leading supplier of control systems for fossil, nuclear and alternative energy power generating facilities, with control systems installed in plants representing roughly 300, 000 mw of generating capacity, which is equivalent to 40 percent of average peak demand in the united states 從電力的角度來看,艾默生是原油、核能和可轉(zhuǎn)化能源發(fā)電廠控制系統(tǒng)的領(lǐng)先供應(yīng)商,其安裝在電廠的控制系統(tǒng)占了大約30萬兆瓦的發(fā)電量,相當(dāng)于美國平均高峰用電需求的40%。
A water power generating facility makes use of the energy difference between two different levels of flowing water by transferring the water from natural bed of the stream at the higher level to the bed at the lower level and effectively extracting its potential energy, which is then made available at the rotor shaft for further use 通過利用河流中不同水位之間的能量來驅(qū)動螺旋泵的轉(zhuǎn)軸,在將高水位的水流輸送到低水位的過程中汲取水流中儲存的能量,將其轉(zhuǎn)化成電能。