cryoscopy信息详情
冰点降低测定法
cryo hydrate bath───低温水浴
cryolite mt7───冰晶石mt7
cryopharm corporation───cryopharm公司
cryolite bar───冰晶石棒
gelid cryotheum───凝胶冷冻室
cryolite ww2───冰晶石ww2
cryolite buy───购买冰晶石
cryolite bath───冰晶石电解液
cryolite sds───冰晶石sds
cryolite dust───[医]冰晶石粉尘
relative errors of the molecular weights determined by cryoscopy are less than 10% as compared with those determined by VPO method.───与蒸汽压渗长期透法(VPO)相比,测定分子量数据的相对误差小于10%。
Cryoscopy is obtained by classical chemical methods.───冰点是由经典的化学方法获得的。
structure and working principle of the devices for melting point measurement by means of thin film comparative method of cryoscopy were introduced.───介绍凝固点下降薄层比较法测量熔点标准物质熔点的测量装置的构成与工作原理。
The relative errors of the molecular weights determined by cryoscopy are less than 10% as compared with those determined by VPO method.
The structure and working principle of the devices for melting point measurement by means of thin film comparative method of cryoscopy were introduced.
Cryoscopy is obtained by classical chemical methods.
This paper describes the general principle, calculus for thin film comparative method of cryoscopy , and concerned problems in the measure.
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