您要查找的是不是：
- rotary vacuum drier(rotary vacuum desiccator) 旋转真空干燥器
- Where drying in vacuum over a desiccant is directed in the individual monograph, a vacuum desiccator or a vacuum drying pistol, or other suitable vacuum drying apparatus, is to be used. 要是按着单独文献报道中做真空干燥失重，应该使用这些文献中要求采用的真空干燥器、真空干燥枪或者其他的真空干燥设备。
- rotatory vacuum desiccator(ro-tary vacuum desiccator) 旋转真空干燥器
- PLUG REMOVAL TECHNOLOGY AND APPLICATION OF COMBINING HIGH PRESSURE RO TARY FLUIDICS AND CHEMICALS 高压旋转射流与化学剂联合解堵技术及应用
- Introduced are principles and application of recent desiccant method,flowing gas-vaporizing method and vacuum desiccating method. 综述了目前常用的干燥剂法、流动气体蒸发法和真空干燥法的原理和应用情况;
- An Experimental Investigation on the Dextrin Enzymolysis Reaction in a Ro tary Impeller Dynamic Membrane Separation Type Enzymolysis Reactor 旋叶动态膜分离式酶解反应器酶解糊精的实验研究
- Some pumps and all vacuum cleaners work by suction. 有些泵和所有真空吸尘器都是借吸力工作的。
- His wife's death left him a vacuum in his life. 他妻子的去世使他的生活变得空虚。
- Her husband's death left a vacuum in her life. 她丈夫的死使她的生活变得空虚。
- Some people are living in a vacuum. 有些人过着与世隔绝的生活。
- A vacuum cleaner is a handy household tool. 吸尘器是一种使用方便的家庭用具。
- The shop repairs vacuum cleaners. 这家店修理吸尘器。
- The porter turned off the vacuum. 清洁工关掉真空吸尘器。
- The symbol for the speed of light in a vacuum. 表示真空中光速的物理符号
- He will keep the RO informed of any incidents. 他应当将发生的事件及时通知总裁判长。
- Sealed under low pressure or a partial vacuum. 抽空密封的在低压或部分真空状态下密封起来的
- The act of ro ing someone at gu oint. 持枪相威胁，抢夺他人财物的行为。
- That is the spring up of the netnews commen tary. 网络新闻评论是一种新的评论形式,是指在网络媒体上发表的,就当前新闻事件或新闻事态发表的评价性意见。
- vacuum desiccator 真空干燥器,真空保干器
- RO:I think so - for the rest of my life! 罗依：我想是的---是的，我一辈子都会记住。
