查询词典 fractional distillation

distillation column：分裂蒸馏塔

fractional distillation 分馏 | distillation column 分裂蒸馏塔 | polymerizing, polymerization 聚合

precise fractional distillation：精密分馏

precise forming 精密成形 | precise fractional distillation 精密分馏 | precise fractionation 精密分馏

precipitin：沈淀素

precipitator 沈淀器 | precipitin 沈淀素 | precise fractional distillation 精确分馏

fractionating tower：分馏塔

separation 分离 | fractionating tower 分馏塔 | fractional distillation 分馏

fractional distilling flask：分馏瓶,分馏烧瓶

fractional distillation product of membrane ==> 膜分馏物 | fractional distilling flask ==> 分馏瓶,分馏烧瓶 | fractional distortion ==> 部分畸变

Alkanes and Alkenes：(烷烃和烯烃)

22.Alkanes and Alkenes(烷烃和烯烃) | 22.1 The oil industry:fractionation(石油工业:分馏) | 22.2 Fractional distillation and Raoult's law(分馏和拉乌尔定律)

discrete dynode：分立二发射极

分离培养基||isolation medium | 分立二发射极||discrete dynode | 分馏||fractional distillation

precision frequency meter：精密频率计=>精密周波計

precision fractional distillation ==> 精密分馏 | precision frequency meter ==> 精密频率计=>精密周波計 | precision gas cutting machine ==> 精密切割机

precision weight：精细砝码

precision fractional distillation 精馏 | precision weight 精细砝码 | ultraprecise 超精密的

Index of Refraction：折射指數

4.密度,燃烧热,折射指数(Index of Refraction)相同. 从1.和2.可以看出,我们无法利用分馏(Fractional Distillation)或分部结晶(Fractional Crystallization)来分离一对镜像异构物. 要分离这类化合物我们得从其他性质著手.

Hilt's law：希尔特煤品级定律

"hillside quarry","山坡石矿" | "Hilt's law","希尔特煤品级定律" | "hindered settling","阻流沈降"

Shaanxi Sunland Automatic Control Co.,Ltd：陕西神洲自动控制有限公司

SHAANXI QINCHUAN MACHINERY DEVELOPMENT CO.,LTD 陕西秦川机械发展股份有限公司 | Shaanxi Sunland Automatic Control Co.,Ltd 陕西神洲自动控制有限公司 | Shan Dong Shuang Yi Group Co.,Ltd 山东双一集团有限公...