这过程所靠的是一种高选择性和低活性的催化剂.This process relies on a catalyst of high selectivity and week activity.非活性的成分也是重要的.The inactive components are important too.这些化学活性的酶造成广泛损害.These chemically active ferments cause havoc....
Ah Duo bit his lips to keep from laughing aloud.阿多咬住了嘴唇暗笑.the comedy duo Laurel and Hardy劳莱和哈代这对喜剧搭档The duo cut rectangular holes in balsa wood and covered them with glass microscope slides.两人在轻质木材上剜出一些长方形的洞,然后在洞口盖上显微镜玻片...
我和爱人去伦敦市区搞到了一公斤苯丙胺。Me and my mate went to score a kilo of amphetamine down in London.苯丙胺类物质是一大类人工合成的以苯丙胺为母体的化合物.Amphetamines is one kind of synthetic compounds whose precursor structure is amphetamine.街头毒品, 如可卡因和甲基苯丙胺可导致...
大部分是垂体前叶 ( 腺垂体 ), 朝向上方.The larger portion, the anterior pituitary ( adenohypophysis ), is toward the top.T2加权像在脑垂体前叶右上方边缘发现有一小的高密度团块.There is a small T 2 hyperintense mass right superior margin of the anterior pituitary ...