pumping liquid 抽油机液体 ; 泵送液体
gas-liquid mixed pumping 气液两相混输
pumping liquid concrete 泵注混凝土
Gas-liquid of pumping wells 抽油井气液
liquid antifreezing pumping agent 液体防冻泵送剂
However, radical changes in battery chemistry-solid-state batteries, and liquid batteries you can recharge in minutes by pumping in new electrode materials-also made encouraging progress this year.
然而,通过在电池化学成份上注入新的电极材料使得固态或液态电池充电分分钟搞定,这一巨大改进也取得可喜进展。
During the pumping cycle the gas is in intimate contact with the sealing liquid and compression is nearly isothermal.
在抽运周期内,气体会与密封液和几乎等温的压缩气体紧密接触。
Due to the incompressibility of liquids (true for practical purposes), all energy imparted to a liquid by the pumping action tends to put it in motion.
由于液体的不可压缩性(实用上可认为是真实的),离心泵对液体施加的全部能量欲使液体运动。
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