At the outset they must contain several ramets of every selected clone.在开始时每个入选无性系必须包括几个无性繁殖后代.Each clone has the same genetic information as the original.每个无性系都具有与母体相同的遗传信息.Did the council ever authorize the creation of...
To clone P 1 promoter of the human acyl coenzyme A : cholesterol acyltransferase 1 ( ACAT 1 ) gene.目的克隆人酰基辅酶 A: 胆固醇酰基转移酶1 ( ACAT1 ) 基因P1启动子.Objective To clone new panallergen genes from pollen Cinnamomum camphora.目的从樟树花粉...
The advertising copy is the elucidation text, which must be written according to the formula of AIDA.文案是说明文, 应基本遵照AIDA公式来写作.Editor's comment : Elucidation of asthma pathology mechanisms depends on obtaining informat...
It never enters his mind that anyone is better than him.他从没想过会有谁比他更好。Blood enters the kidneys via the renal artery.血液通过肾动脉流进肾脏。A wave of self-consciousness can wash over her when someone new enters the room.一有陌生人进房间，她就感到...
这种助推火箭为飞机和导弹提供足够的速度,以使冲压式喷气发动机可以开动工作.The rockets give the planes and missiles enoughspeed to make the ramjet engine workable.三角翼的哥伦比亚号航天飞机在进入轨道前, 起飞两分钟就抛下其两个助推火箭.The delta - winged Columbia, before reaching the orbit, je...
Brezhnev and his team disappeared into other rooms.勃列日涅夫和他的一伙人到别的房间去了.Nixon proceeded to respond, mercifully more tersely than Brezhnev.尼克松开始作出回答了.幸运的是, 他讲的比勃列日涅夫简练.Brezhnev could not forgo extended commentary to several...