molecule
英 ['m?l?kju?l]
美['mɑl?kjul]
- n. [化學(xué)] 分子；微小顆粒，微粒
實(shí)用場(chǎng)景例句
- A molecule of water consists of two atoms of hydrogen and one atom of oxygen.
- 水分子由兩個(gè)氫原子和一個(gè)氧原子構(gòu)成。
牛津詞典
- [只用于名詞前] molecular structure/biology
- 分子結(jié)構(gòu) / 生物學(xué)
牛津詞典
- ...the hydrogen bonds between water molecules.
- 水分子間的氫鍵
柯林斯高階英語(yǔ)詞典
- Metal ionic compounds play an important role in fluorescent molecule switch.
- 金屬離子絡(luò)合物是熒光分子開關(guān)的一個(gè)重要組成部分.
期刊摘選
- Once energized, the dye forms singlet oxygen, a reactive molecule that kills bacteria.
- 一旦活躍起來(lái), 這種染色分子就會(huì)形成純態(tài)氧, 這是一種可以殺死細(xì)菌的活性氧.
期刊摘選
- A sulfide compound containing at least two sulfur atoms per molecule.
- 多硫化物每個(gè)分子中至少含有兩個(gè)硫原子的一種硫化物.
期刊摘選
- We must further remember that a molecule does not mean only a pair of united gasatoms.
- 我們還得進(jìn)一步提醒一下,分子不光是一對(duì)氣體原子的組合.
辭典例句
- Raman spectroscopy is nondestructive so that it is useful for researching the molecule structure.
- 拉曼光譜分析方法具有非破壞性的優(yōu)點(diǎn),是很重要的分子結(jié)構(gòu)分析手段.
期刊摘選
- The direction of movement for any one molecule is independent of the concentration in dilute solutions.
- 而任何一個(gè)分子的運(yùn)動(dòng)方向都與稀釋溶液的濃度無(wú)關(guān).
期刊摘選
- Principles of molecule collision and inertia separation are new methods for oil fumes control.
- 應(yīng)用分子碰撞和慣性分離原理,對(duì)油煙煙氣進(jìn)行分離是一種新的油煙凈化方法.
期刊摘選
- Nod factor of rhizobium , a new informational molecule, is lipochitooligosaccharide.
- 根瘤菌結(jié)瘤因子是脂殼寡糖, 一種新的信息分子.
期刊摘選
- McDermott suggests that this specific SNP may cause overproduction of the RANTES immune system molecule.
- 麥德莫特認(rèn)為,這種特殊的SNP變化可能會(huì)導(dǎo)致過(guò)量生產(chǎn)蘭特基因免疫系統(tǒng)分子.
期刊摘選
- Each hemoglobin molecule consists of four sub units , known as tetramers.
- 每一個(gè)血紅蛋白分子是由4個(gè)亞基組成的,即為四聚體.
期刊摘選
- More strictly, a molecule whose pharmacological activity can be correlated with its chemical structure.
- 更嚴(yán)格地說(shuō)是藥學(xué)活性可以和化學(xué)結(jié)構(gòu)相關(guān)聯(lián)的分子.
期刊摘選
- In the ethyne molecule, a double bond links together the two carbon atoms.
- 在乙烯分子中是由一個(gè)雙鍵將兩個(gè)碳原子連結(jié)在一起的.
辭典例句
- The kind and number of atoms in a molecule determine molecular mass.
- 分子量取決于分子中的原子種類與數(shù)量.
期刊摘選
- The patch clamp technique has become the main method for the molecule and cell researching.
- 膜片鉗技術(shù)已成為分子和細(xì)胞學(xué)研究的重要手段.
期刊摘選
- The new material is linked by short chains of a type of molecule called ditopic.
- 這種新材料則由一種名叫“ditopic”的分子短鏈結(jié)構(gòu)組成.
期刊摘選
- Two atoms of hydrogen combine with one atom of oxygen to form a molecule of water.
- 兩個(gè)氫原子和一氧原子結(jié)合而成一個(gè)水分子.
期刊摘選
- A molecule of water is made up of two atoms of hygrogen and one atom of oxygen.
- 一個(gè)水分子是由兩個(gè)氫原子和一個(gè)氧原子構(gòu)成的.
《現(xiàn)代英漢綜合大詞典》
- A molecule of water consists of two atoms of hydrogen and one atom of oxygen.
- 水分子由兩個(gè)氫原子和一個(gè)氧原子構(gòu)成。
《牛津高階英漢雙解詞典》
- So tell me what this molecule does that makes it special.
- 那么告訴我這個(gè)分子有何作用而使其與眾不同。
柯林斯例句
- The molecule contains four carbon atoms arranged in a ring with a triple bond between two of them.
- 這個(gè)分子包含四個(gè)呈環(huán)狀排列的碳原子，每?jī)蓚€(gè)碳原子之間形成一個(gè)三價(jià)鍵。
柯林斯例句
- The chemical structure of this particular molecule is very unusual.
- 這個(gè)特殊分子的化學(xué)結(jié)構(gòu)很不尋常。
柯林斯例句
- A methane molecule is composed of one carbon atom attached to four hydrogens.
- 甲烷分子由1個(gè)碳原子與4個(gè)氫原子構(gòu)成。
柯林斯例句