single stage的例句大全

Different from building a single tunnel, building interchange tunnels will encounter many Problems that does not exit during building a single runnel. Furthermore, the underground interchange tunnels is at its early stage, so corresponding design and construction experiences are seriously penurious.

与修建单一的隧道不同，要在地下修建多条互通立交的高速公路隧道，将会遇到各种单一隧道中不存在的问题，而且目前这方面的设计、施工均没有直接的经验，难度将会大大增加。

A novel two-stage structure of single-phase aeronautical static inverter ( ASI ) is present.

给出了一种新型的 单相 航空静止变流器,分析了其工作原理和特性.

Compared to conventional single-stage topology, input current is well corrected and power factor appropriates to 1.

与传统 单级 结构相比,新拓扑输入电流校正效果明显,功率因数接近1.

IHF fluorin plastic chemical centrifugal pump is single-stage single-suction pump, it is designed according to standard of ISO2858.

IHF型氟塑料化工离心泵为单级单吸式离心泵，参照国际标准ISO2858标准设计。

YHB series chemical submersible pump is vertical single-stage single-suction centrifugal pump.

YHB系列化工液下泵是立式单级单吸离心泵。