- 重結(jié)晶
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recrystallisation中文什么意思
例句與用法
- The scientists implanted the " ice recrystallisation inhibition gene " into a host plant in australia and replicated the anti - freeze properties
科學(xué)家們將這“抑制冰再結(jié)晶基因”導(dǎo)入澳大利亞的一種本土植物體內(nèi)，于是這種植物也具備了防凍特性。 - The barnidipine hydrochloride were prepared via cyclocondensation from m - nitrobenzaldehyde , methyl acetoacetate and anmmonium bicarbonate , hydrolysis , esterification with opticaliy ( s ) - n - benzyl - 3 - py - rrolidinol , recrystallisation and salification
摘要研究了以碳酸氫銨，間硝基苯甲醛和乙酰乙酸甲酯為原料，經(jīng)縮合、部分水解，再與( s ) - n -芐基3 -羥基吡咯烷經(jīng)酯化、分步重結(jié)晶、成鹽得到鹽酸巴尼地平的工藝路線。