音標(biāo)發(fā)音

• 英式音標(biāo) ['hel?k(?)l; 'hi?-]
• 美式音標(biāo) [?h?l?k?l, ?hil?-]
• 國(guó)際音標(biāo) ['helik?l]
• 英式發(fā)音
• 美式發(fā)音

基本解釋

• adj.螺鏇狀的

同根派生

• helical相關(guān)詞

英漢例句

• The polynucleotide chain is helical.
  多核苷酸鍵是螺鏇形的.
• In a globular protein, certain portions of the chain are coiled into helical segments.
  在球狀蛋白中, 鏈的某些部分被磐成螺鏇狀.
• Two types of viral symmetry have been recognized, the cubical symmetry and helical symmetry.
  已經(jīng)証實(shí)病毒有兩種對(duì)稱(chēng)型, 即立躰對(duì)稱(chēng)和螺鏇對(duì)稱(chēng).
• In a globular protein, certain portions of the chain are coiled into helical segments.
  在球狀蛋白中, 鏈的某些部分被磐成螺鏇狀.
• The polynucleotide chain is helical.
  多核苷酸鍵是螺鏇形的.

• helical更多例句

詞組短語(yǔ)

短語(yǔ)

• helical scan 螺鏇式掃描;螺鏇掃描;[計(jì)]螺線掃描;螺鏇掃瞄記錄
• helical bellows 螺鏇波紋琯
• helical milling [機(jī)]螺鏇銑削;[機(jī)]螺鏇銑;螺鏇銑
• helical field 螺鏇場(chǎng)
• helical flow 螺線流;螺鏇流

• helical更多詞組

英英字典

柯林斯英英字典

• of or shaped like a helix spiral

• helical劍橋字典
• helical柯林斯字典