helix

英[?hi:l?ks]
美[?hil?ks]

基本釋義

n.
螺旋結(jié)構(gòu)

詞性變化

實用例句

Coil the fibre into a helix.

將纖維卷繞成螺旋形。

The resulting double helix reduces friction and allows faster, easier lacing.

由此產(chǎn)生的雙螺旋結(jié)構(gòu)減少了摩擦,并允許更快, 更容易系帶.

期刊摘選

These changes are accorded with the rule of helix theory.

這種變化關(guān)系與螺旋理論的規(guī)律是一致的.

期刊摘選

Hydrogen bonding between successive coils holds the helix together.

氫鍵維持著螺旋的穩(wěn)定.

期刊摘選

Objective To evaluate the application of helix CT on diagnose and therapy of progression stomach cancer.

目的評價螺旋CT在進展期胃癌的診斷與治療方面的應(yīng)用價值.

期刊摘選

This is the double helix.

這就是雙螺旋.

辭典例句

Accustomed to midnight, the helix and the cold finger of friction.

習(xí)慣了午夜時分耳輪和指尖冰涼的摩擦.

期刊摘選

The familiar eyeball shape of the Helix Nebula shows only two dimensions of this complex body.

星云圖片畫廊.熟悉的眼球形狀的螺旋星云顯示只有兩個層面對這一復(fù)雜的天體.

期刊摘選

The effect of the parameters of inner helix groove on the heat transfer efficiency is investigated.

分析了螺旋溝槽的各參數(shù)對管材換熱效果的影響.

期刊摘選

He codiscovered DNA's double helix, revealing the code of life to scientists and entrepreneurs alike.

他和別人共同發(fā)現(xiàn)了DNA的雙螺旋結(jié)構(gòu), 揭示了科學(xué)家和企業(yè)家身上具有相同的密碼.

期刊摘選

Drill cross section profile ( DCSP ) is a characteristic parameter of drill helix flute form.

橫向截形是麻花鉆螺旋面容屑槽的一個特征參數(shù).

期刊摘選

There are five other double helix pairs in the DNA system.

在DNA系統(tǒng)里還有五條其它的雙螺旋對.

期刊摘選

Alpha helix A highly stable structure in which peptide chains are coiled to form a spiral.

螺旋:蛋白質(zhì)多肽鏈本身的折疊和盤繞的方式.

期刊摘選

The shape of the dna molecule is a double helix.

DNA分子的形狀是雙螺旋結(jié)構(gòu).

期刊摘選

They find a third, separated strand in the center of the double helix.

他們發(fā)現(xiàn)了第三條, 在雙螺旋體中心的單獨條.

期刊摘選

The alpha helix is found in muscle protein and keratin.

α螺旋存在于肌肉蛋白和角蛋白中.

期刊摘選

The triple helix brings you into the feeling center.

三倍數(shù)螺旋帶你們進入知覺中心.

期刊摘選

The tape helix model is suggested for vaneloaded helical slow wave structures in this paper.

建立了翼片加載螺旋線慢波結(jié)構(gòu)的螺旋帶模型,得到了實用的色散方程、耦合阻抗和衰減常數(shù)的表達(dá)式.

期刊摘選

Helical gear with different helix angles is a particular gear is widely used in polishing grinder.

變螺旋角斜齒輪是一種特殊齒輪,廣泛應(yīng)用于拋光設(shè)備中的拋光磨頭上.

期刊摘選

One possibility is RNA. This is like DNA, but rather simpler, and without the helix structure.

有可能是RNA( 核糖核酸). RNA很像DNA, 但是RNA要簡單些, 它不具有雙螺旋結(jié)構(gòu).

期刊摘選

Helix bracket can adjust the height freely and satisfy most aperture of the tube.

獨特的螺旋盤支架設(shè)計可自由調(diào)節(jié)高度和靈活組合不同孔徑的支撐盤用來滿足大多數(shù)采樣試管.

期刊摘選

The Double Helix Nebula is a gaseous nebula near the center of our galaxy.

雙螺旋星云是一個氣態(tài)星云,靠近銀河系中心.

期刊摘選

Coil the fibre into a helix.

將纖維卷繞成螺旋形。

柯林斯例句

英英釋義

Noun
  • 1. a curve that lies on the surface of a cylinder or cone and cuts the element at a constant angle

  • 2. a structure consisting of something wound in a continuous series of loops;

    "a coil of rope"

同義詞

最新英語單詞

行業(yè)英語