燃气发生器能使高压输送系统增压。
Gas generator rocket can pressurize a high - pressure feed system.
用高压输送电能时，沿输电线的功率损耗小得多。
A much smaller power loss occurs in the cable when energy is transmitted at high voltage.
高温冷凝水回收，高温锅炉给水，自来水高压输送用。
High temperature condensed water recycling, high temperature, high pressure boiler water transport use.
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