DNA filamentous fungi could be provided by the modified with benzyl chloride.本文采用改进的氯化苄法,得到的DNA质量好、产量高,可以直接用于后续的基因操作.Cotton candy is filamentous, but it is a granular crystal - sugar produced.棉花糖虽然是丝状的, 但是它是用一种颗粒状的晶体 -- ...
Rattlesnakes belong to the viper family.响尾蛇属于蛇科.He unwarily treads upon a viper asleep just before his feet.他不小心踩到正睡在他脚前的蛇上.You've had a pit viper and a ferret under your stage since Tuesday?从星期二起毒蛇和雪貂就呆在台下的管道里了?...
二芳基氮氧化物自由基比二烷基氮氧化物自由基还要稳定.Diaryl nitroxides are even more stable than the dialkyl nitroxides.目的为进一步设计和研究2, 4- 二芳基 -1, 3-二硫戊环类化合物提供可参考依据.AIM To offer reference for further research of 2, 4 - diaryl - 1 , 3 - dithiolane co...
New car buyers and smokers will be hit by increases in taxes and excise.税率和消费税的提高将使新车买主和烟民受到打击。...this year's rise in excise duties...今年消费税的提高excise duty on spirits对烈酒征收的消费税Hardly had he returned to London when an a...
Get rid of that meddlesome fool!让那个爱管闲事的家伙走开!These children are meddlesome when they're together.这些孩子凑在一起就变得非常讨厌.It is meddlesome that China joins WTO, but have adverse factor.中国加入WTO是好事, 但有不利因素....