对于蛋白质的结晶，沉淀剂主要在溶剂上产生作用。For protein crystallization, the main impact of precipitant is on the solvent.本文研究了沉淀剂法直接从菜籽饼粕中提取植酸.Phytic acid was extracted directly from rapeseed meal by means of deposIt'solvent.结果表明,用草酸氨做...
Cyber environment has promoted the development of Compositional Teaching.网络环境促进了作文教学的发展.Cyber Centre Limited Hong Kong HK $ 2 100 % Property holding.数码中心有限公司香港2港元持有物业.CYBER IMPORT is an import export agent and manufactur...
The walls have been horribly vandalized with spray paint.墙上被人用喷漆涂得乱七八糟。It's a two - component , polyamide cured epoxy paint, pigmented with micaceous iron oxide ( MIO ).一种用云母 氧化铁 颜料配制而成的双组份聚酰胺固化环氧涂料.In This paper, a...
结婚16年后，他们已经渐渐彼此厌倦了。After sixteen years of marriage they have grown bored with each other.这张地毯是首相送的结婚礼物。The carpet was a wedding present from the Prime Minister.奥拉伊奇先生通过结婚而取得在英国的永久居留权。Mr Olaechea has British residency by ...
Their 4-1 win in Honduras was a particularly lively affair.他们在洪都拉斯以4比1获胜的那场比赛尤其激动人心。"Holidays That Don't Cost the Earth" is a lively, informative read.《绿色环保的假期》是本生动有趣、增长见闻的读物。He has a lively sense of humour and appe...