It enables a specific gene to be located on a particular restriction enzyme fragment.它就能使专一的基因被定位于特定的限制性内切酶切成的片段上.And what is more: The technique can be used with all objective magnifications is no restriction.特别提示: 这种技术...
Their success is conditional, I suggest, on this restriction.我认为他们能否成功取决于这一限制因素.Some restriction on funding was necessary.有必要对资金提供加以限制。The 30 mph speed restriction applies in all built - up areas.每小时限速30英里适用于所有建筑物聚集区....
I buckle up all the time for my own safety.为了自身的安全我都会系上安全带.According to the new law, all drivers and passengers must buckle up.根据新的法律, 所有的司机和乘客都必须系牢车上的安全带.Tony can already buckle up his shoes although he is only five.托尼虽...
脑子里朦朦胧胧, 昏昏沉沉 的,周围一切顿时都变成了一片迷蒙.Her head was dreamy and confused; all was mist for a moment.在他们头上,在夏夜迷蒙的暮色中,一盏盏圆形路灯闪烁着淡白的光影.The city hung its pale globes of light above them in a haze of summer evening.假象与迷蒙都是我的分身.The lie...
Two elegant Scotsmen travelling together wore dashing kilts at dinner.两名结伴旅行的优雅苏格兰男子就餐时穿了潇洒的苏格兰方格呢短裙。His cut body and knee - revealing kilts today seem to be another man.现在,他匀称的身材配上露膝的苏格兰裙看上去简直换了个人.Mr Kilts stayed on for...
The most pleasurable experience of the evening was the wonderful fireworks display.这个晚上最让人高兴的就是精彩的焰火表演。People set off fireworks and tooted their car horns.人们点燃烟花，按响汽车喇叭。On the stroke of 12, fireworks suddenly exploded in...
This method could separate azadirachtin A from samples and azadirachtin analogues.该方法可以将样品中的干扰物质和印楝素类似物分开.A vegetarian gets protein not from meat but from its analogues.素食者所摄取的蛋白质不是来自肉类而是来自近似肉类的食物.The ionones and related...
It is a tedious, humourless load of crap.那是一堆枯燥乏味、毫无幽默感的废话。He showed his teeth in a humourless grin.他一本正经地咧嘴笑了笑。He was a straight-faced, humourless character.他是个一脸严肃相、缺乏幽默感的人。...