working medium

基本解釋

Directly, underwater tool system of seawater hydraulics has many advantages over the one using oil as the medium, using seawater as the working medium.
海水液壓水下作業(yè)工具直接用海水作為工作介質(zhì)，具有許多用油作介質(zhì)所不可比擬的優(yōu)點。
Water hydraulic transmission technology, which uses natural sea water or fresh water as working medium of hydraulic system to replace mineral oil, is a neotype transmission technology.
水壓傳動技術(shù)是直接用天然海水或淡水代替目前廣泛使用的礦物油作為液壓系統(tǒng)工作介質(zhì)的一門新型傳動技術(shù)。
Vacuum pump is a relatively sophisticated equipment, it's working medium is a special high boiling point, low-volatile oil pump, its effectiveness depends on the mechanical pump and pump oil quality.
真空油泵是一種比較精密的設(shè)備，它的工作介質(zhì)是特制的高沸點、低揮發(fā)的泵油，它的效能取決于油泵的機(jī)械結(jié)構(gòu)和泵油的質(zhì)量。
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