dideoxy是什么意思？

Incorporation of a dideoxy analog prevents further elongation and so produces a chain termination extension product.双脱氧类似物的插入将阻止进一步延伸,而产生链终止延伸产物....

dideoxy的音标：dideoxy的英式发音音标为：['dɪdi:ɒksɪ]dideoxy的美式发音音标为：['dɪdiɒksɪ]...

Is the appointment of worker-directors to be mandatory?工人董事的任命是不是强制性的？Islanding detection is a mandatory function for grid - connected photovoltaic ( PV ) converters .孤岛检测是 光伏 并网逆变器所必备的功能.Competent geologic advice is man...

在煤岩的分类中,有腐殖煤和腐泥煤之分.Coal rock can be classified as humic and sapropelic coal.黄县煤田第三纪腐殖煤 、 藻烛煤、油页岩显微组分富含树脂体.Resinite is a rich n 1 aceral in Teriary humic coal, boghead - cannel coal and oil shale fromHuangxian Coalfield....

weightlifters的音标：weightlifters的英式发音音标为：[weɪt'lɪftəz]weightlifters的美式发音音标为：[weɪt'lɪftəz]...

A seemingly endless line of trucks waits in vain to load up.一眼望不到头的一长列卡车眼巴巴地等着装货。Commonly bacterium of gules and cuticular tinea waits.常见的有红色表皮癣菌等.Everything comes to him who waits.坚持就是胜利。He listens and waits for the nar...

Wendy popped in for a quick bite to eat on Monday night.温迪周一晚上过来匆匆吃了点儿饭。The orchestra gave its first performance on Whit Monday.乐团在周一的圣灵降临节举行了首场演出。Broughton took a sickie on Monday to paint his fence.布劳顿星期一称病请了一天假来粉刷栅栏。...

What do these strange events portend?这些奇怪的事件预示着 什么 ?Not, perhaps, a great portend for a new generation of robots.但是在现实中, 这可能预示着下一代的新机器人.Overcast skies portend a rough day for boats on Iceland's Lake Myvatn.阴云密布的天空为冰...

Crabs scuttle along the muddy bank.几只螃蟹沿着泥泞的河堤快速横行。As we walked along the seashore we saw lots of tiny crabs.我们在海岸上散步时看到很多小蟹.The fish and crabs scavenge for decaying tissue.鱼和蟹搜寻腐烂的组织为食....

elasmobranch的音标：elasmobranch的英式发音音标为：[ɪ'læsməbræŋk]elasmobranch的美式发音音标为：[ɪ'læsməbræŋk]...

n.临时工，散工...

The whole building was soon aflame.整栋大楼很快就燃烧起来。Somebody set the warehouse aflame.有人放火烧仓库。The girl’s face was aflame with embarrassment.那姑娘窘得涨红了脸。Advocate aflame with passion, raise a gun one gun result cockerel.场主怒火中烧, 举...

Good reading elevates the mind.阅读好书可使思想高尚.During inhalation, contraction of the intercostal muscles elevates the ribs.吸气时肋间肌收缩,提起肋骨.Reading good books elevates the mind.阅读好书可提高心灵[思想]修养....

change over的音标：change over的英式发音音标为：[tʃeindʒ 'əuvə]change over的美式发音音标为：[tʃendʒ 'ovɚ]...

“卫生学”的拼音为：wèi shēng xué...

恶性高热苍白综合征...

Boule的音标：Boule的英式发音音标为：[bu:l]Boule的美式发音音标为：['buli, bu'le]...