叶面蒸散力指数  index of foliar transpiring power

蒸散力指数  index of transipring power

帮助真正的买家  help genuine home buyers

波登-舍费尔压力-真空表  Bourdon and Schaffer pressure vacum gauge

波登压力真空计  Bourdon pressure vacuum gage

不真正连带债务  untrue joint debt

从发出警报到真正发生事件的时间  warning lead time

单活塞压力真空计  single piston pressure-vacuum gauge

弹力真丝  Elasticity silk

动力真空  dynamic vacuum

非真正利他合同说  Statement of Not Really Altruism Contract

复合型压力真空计  compound pressure and vacuum gauge

汞[汽]扩散[真空]泵  mercury (vapor) diffusion (vacuum) pump

进油压力真空泵  oil feed pressure vacuum pump

静力真空  Water hammer

绝对压力真空表  absolute pressure vacuum gauge

绝对压力真空计  absolute pressure vacuum gauge

扩散真空泵  diffusion vacuum pump; vacuum diffusion pump; diffusion air pump

量的真正等待的时间  actual waiting time