helix怎么读

Coil the fibre into a helix.将纤维卷绕成螺旋形。Normal, double - helix DNA is spiral, like a loosely coiled spring.正常的双螺旋DNA是螺旋形的, 像一根松松地卷曲的弹簧.The helix makes a complete turn every 3.6 residues.每个3.6个残基,螺旋正好转一圈....

Purpose To recognize the value of double helix CT in diagnosis of Chronic otitis mastoidea.目的:确定慢性化脓性中耳乳突炎的双螺旋CT扫描诊断价值.In order to represent Archimedes helix with control polygon, we construct Bernstein - like basis.为了用控...

n.螺旋结构...

helix的复数形式为：helixes...

Homoserine has also been implicated in the biosynthesis of methionine.同型丝氨酸也牵涉到蛋氨酸的生物合成.Glycine and succinyl - CoA are precursors of 5 - aminolevulinic acid ( ALA ) biosynthesis.甘氨酸和琥珀酸是红假单胞菌生物转化合成5-氨基乙酰丙酸 ( ALA ) 的前体.Ob...

vt.使摆脱（或解脱）困境、烦恼、困惑等...

The report criticises the newspaper for sensationalism.这篇报道批评了报纸哗众取宠的作风。He took great pains to write on his subject without a trace of sensationalism.他尽力不带一丝哗众取宠的色彩来写作他的题材。The tabloids relied on sensationalism to maintai...

“殉道”的拼音为：xùn dào...

n.归属，归因，属性，归属物...

他们的企图可耻地失败了.Their attempt failed ignominiously.他可耻地虐待自己的狗.He misused his dog shamefully.只有少数人这样做了, 而意大利和德国可耻地选择了沉默.Few have done that so far ; the Italians and Germans in particular have been shamefully silent....

n.酒，酒精，含酒精的饮料( alcohol的名词复数 )...

n.标记； 标识系统...

“扶手椅”的英语可以翻译为：arm chair，armchair，fauteuil （法） ...

随着温度的升高,去抑制作用的效果成倍增加,在95℃的效果尤其明显.An evident effect was got at 95℃....

adj.灵巧的，精巧的，设计独特的，有天才的，聪明的...

“万花筒”的英语可以翻译为：phantoscope，kaleidoscope，artascope ...

The exploit machination is in backward status in tourism research usually.旅游地开发策划历来在旅游研究领域里处于比较滞后的地位.The spy , a past master of machination and maneuver, was caught at last.这个老奸巨滑的间谍终于被逮住了....

“机动车”的英语可以翻译为：motor vehicle，automotive vehicle，locomotive car ...

glacier的复数形式为：glaciers...