vacuum-extraction的意思|示意
真空抽提
vacuum-extraction的网络常见释义
抽真空 ...抽真空 creation of vacuum; creed receiving perforator; deaerate; degassing; evacuation; pick up the suction; vacuate; vacuum pumping; vacuum supply; vacuum-extraction; vacuum-pumping; vacuumize 初真空 forevacuum; initial vacuum; pre vacuum; preliminary vacuum .
vacuum-extraction相关短语
1、 vacuum extraction 真空抽提
2、 vacuum extraction still 真空蒸馏提取器 ; 真空蒸馏提取器英语 ; 翻译
3、 vacuum extraction system 真空抽气系统
vacuum-extraction相关例句
According to the molecular mass, the vacuum residuum from Iranian heavy crude oil was separated into fractions by the Supercritical fluid extraction and fractional (SFEF) technology.
采用超临界萃取分离技术对伊朗重质减压渣油按相对分子质量进行了分割。
It is mainly used for extraction of air and other non-corrosive, does not dissolve in water, containing a small amount of solid particles of the gas in order to form a vacuum sealed container.
它主要用来抽除空气和其它无腐蚀，不溶于水，含有少量固体颗粒的气体，以便在密闭容器中形成真空。
Fluidized floors can be designed for multiple point vacuum extraction or for bottom or side discharge.
流化床层可设计多点真空提取或底部或侧面排放。
Volatile components of fresh onion, vacuum freeze-drying onion and hot-air drying onion were obtained by simultaneous distillation-extraction(SDE), 36,33,27substances were analyzed by GC-MS.
采用同时蒸馏萃取的方法提取新鲜洋葱、真空冷冻干燥洋葱和热风干燥洋葱的挥发性成分，并经气质联用分析，分别析出36、33、27种物质。
The highest levels of cortisol are found in those born by assisted vaginal delivery using forceps or vacuum extraction.
皮质醇水平最高的是那些通过手术钳或真空抽取而娩出的婴儿。
The separation of intermediate using distillation under vacuum was replaced by extraction method. It was convenient and reliable.
用萃取法代替减压蒸馏法分离中间物方便、可靠。