泵的抽气速率与气体的性质有关.Lashing velocity of pump is concerned with nature of air.现在已经采用了低温吸附技术和吸气离子泵的近代电子抽气设备.Recent electronic means of pumping using low temperature sorption techniques and getter - ion pumps have been introduce...
Women have yet to achieve wage or occupational parity in many fields.女性在很多领域还没能争取到薪金、职位方面的平等。Italy wanted naval parity with France.意大利想要在海军实力上与法国平起平坐。Prison officers are demanding pay parity with the police force.狱警正要求与警...
一条支路正在修建, 预计明年完工.A bypass is being built, due to be finished next year.提出了一种配电网重构的快速支路交换算法.A quick branch - exchange algorithm for reconfiguration of distribution network is proposed.毗连天后庙道对开的一条支路.It is adjoining a branc...
The man was almost incoherent with fear.那个人吓得几乎语无伦次了。She dissolved into incoherent sobs.她语无伦次地抽咽起来。As the evening progressed, he became increasingly incoherent.随着夜色加深，他说话越来越前言不搭后语了。...