addition of reagent in hot water pipeline network
英
美
addition of reagent in hot water pipeline network的用法和樣例:
例句
- Sets up a series of reliability indexes for heat users and heat-supply network systems.
給出了一系列熱用戶(hù)供熱可靠性指標和熱網(wǎng)系統可靠性指標。
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