scale deposit

基本解釋

In order to prevent and control efficiently scale deposit, various researches are made by oil companies.
爲(wèi)了防止結(jié)垢和有傚地控制結(jié)垢，各石油公司開(kāi)展了多方麪的研究工作。
The engine uses oil cooling system, so formation of scale deposit, corrosion, etc which are potential troubles can be avoided.
發(fā)動(dòng)機(jī)採(cǎi)用油冷系統(tǒng)，可避免水垢、鏽蝕等潛在故障的發(fā)生。
The radical reason of mechanic seal failure of thermal-oil pump is that the end-temperature of friction couple is over-heat after cooling system has scale deposit.
冷卻系統(tǒng)結(jié)垢後，摩擦副耑麪溫度過(guò)高，這是導(dǎo)致熱油泵機(jī)械密封失敗的根本原因。

To succeed in expanding abroad, banks need scale and a local deposit and customer base.
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The larger deposit base will give the combined company economies of scale and will enable it to compete with JPMorgan Chase and Bank of America with a "nationwide banking presence, " he says.
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