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.这种蜡质属于乙醇有机溶剂的萃取物.The waxes are classed as alcohol or organic solvent extracted materials.在醇溶剂中,它不能被硼氢化物还原.It is resista...
Ameliorating milk quality; Promoting butterfat rate; Decreasing cytokines in milk.改善乳质, 提升乳脂率, 降低牛乳中之体细胞素.Contrasted with control group, lactoprotein was increased while butterfat percentage decreased.与对照组相比, 乳蛋白有所升高,乳脂率...
He leapfrogged his classmates.他以蛙跳方式跃过他的同学.Scotland have been leapfrogged by the Czech Republic who thus get one automatic Group qualifier.苏格兰已经被捷克取代,后者联赛冠军将直接进入小组阶段.American researchers have now leapfrogged the Japanese...
一对黄鹂飞落在拂动着的柳树枝条上.A pair of orioles alighted on the frisking branch of a weeping willow.研究都市林生态系统对黄鹂栖息的影响.Studying the impact of urban ecosystem on black - napped orioles in Taiwan.提出黄鹂族群的栖地保护对策.Proposing the strategies o...
Garnish the plate with whipped cream rosettes and fresh fruits.用玫瑰花形的掼奶油和新鲜的水果作配菜点缀盘子。Garnish with fresh herbs. Serves 4.配以新鲜香草，4人份。Reserve some watercress for garnish.留点豆瓣菜作配菜。...
I first started cruising in yachts with temperamental petrol engines.我刚开始驾驶游艇航行时，艇上的汽油发动机老出毛病。Vickers machine-guns could be temperamental.维克斯机枪有时会出故障。He is very temperamental and critical.他好使性子，还爱挑毛病。...