The Officer unscrewed the cap and put the bottle to his nostrils.那位官员拧开了瓶盖,把瓶子凑近鼻孔.He unscrewed the back of the telephone and started connecting it to the cable.他旋出螺丝打开电话机后盖，开始动手把话机跟电话线接上。He had unscrewed the caps most o...
这类研究的大部分同样受到方法学的问题和理论不明确的干扰.Much of this research was also plagued by methodological problems theoretical ambiguities.民俗方法学的研究对象是常识性知识.The subject matter of ethnomethodology is common sense knowledge.这种浓缩器被选作说明涉及浓缩病毒一般方法...
F 1 females could be backcrossed to the male homozygous recessive parent.也可用雌性F1与隐性纯合雄性亲本回交.Altogether, half the offspring will be homozygous at that particular locus.加在一起, 将有半数的后代在那个特定的位点上是纯合的.Homozygous races do not se...
The machine failed on its trial run.但这部机器的试车失败了.Take the car for a trial run to see if you like it.试试那辆汽车,看看你是否满意.It was sort of like a trial run for the school camp.倒有几分像学校的野营的试行....
The microcapsules are suspended in a substance similar to vegetable cooking oil.微型封装块悬浮在像食用油那样的物质中.Different control - released fragrance microcapsules with different release properties were prepared in - situ polymeriza...