Purities

基本解釋

Use the below to indicate desired goal (or ideal), and minimum acceptable final purities or compositions.
用以下表格描述希望實(shí)現(xiàn)的目標(biāo)(或理想結(jié)果),以及最低可接受的最終純度或成分。
Isolating the active monomes from ASLA, identifing their purities,and analyed their structure by NMR and MS.
對所得到的單體化合物進(jìn)行NMR及MS等結(jié)構(gòu)測定;
From these data of resistivity, the prower consumption and the purities of liquid crystal material can be eveluated.
用該方法測得的電阻率數(shù)據(jù)比較穩(wěn)定，基本上能夠準(zhǔn)確反映液晶材料的純度及功耗。
Sudden drops in production, of the kind that drove meth purities down in 2006 and again in 2007, are unlikely to occur.
像06、07年由于突然減產(chǎn)，致使高純度冰毒驟減的情況，對于這類從植物中萃取的毒品來說不大可能發(fā)生。
The purities of the separated products,pemine and peinine were determined using HPLC-ELSD.
用HPLC-ELSD法對分離出的貝母素甲和貝母素乙的純度進(jìn)行測定。