molecule
英 ['mɒlɪkjuːl]
美['mɑlɪkjul]
- n. [化学] 分子;微小颗粒,微粒
实用场景例句
- A molecule of water consists of two atoms of hydrogen and one atom of oxygen.
- 水分子由两个氢原子和一个氧原子构成。
牛津词典
- [只用于名词前] molecular structure/biology
- 分子结构 / 生物学
牛津词典
- ...the hydrogen bonds between water molecules.
- 水分子间的氢键
柯林斯高阶英语词典
- Metal ionic compounds play an important role in fluorescent molecule switch.
- 金属离子络合物是荧光分子开关的一个重要组成部分.
期刊摘选
- Once energized, the dye forms singlet oxygen, a reactive molecule that kills bacteria.
- 一旦活跃起来, 这种染色分子就会形成纯态氧, 这是一种可以杀死细菌的活性氧.
期刊摘选
- A sulfide compound containing at least two sulfur atoms per molecule.
- 多硫化物每个分子中至少含有两个硫原子的一种硫化物.
期刊摘选
- We must further remember that a molecule does not mean only a pair of united gasatoms.
- 我们还得进一步提醒一下,分子不光是一对气体原子的组合.
辞典例句
- Raman spectroscopy is nondestructive so that it is useful for researching the molecule structure.
- 拉曼光谱分析方法具有非破坏性的优点,是很重要的分子结构分析手段.
期刊摘选
- The direction of movement for any one molecule is independent of the concentration in dilute solutions.
- 而任何一个分子的运动方向都与稀释溶液的浓度无关.
期刊摘选
- Principles of molecule collision and inertia separation are new methods for oil fumes control.
- 应用分子碰撞和惯性分离原理,对油烟烟气进行分离是一种新的油烟净化方法.
期刊摘选
- Nod factor of rhizobium , a new informational molecule, is lipochitooligosaccharide.
- 根瘤菌结瘤因子是脂壳寡糖, 一种新的信息分子.
期刊摘选
- McDermott suggests that this specific SNP may cause overproduction of the RANTES immune system molecule.
- 麦德莫特认为,这种特殊的SNP变化可能会导致过量生产兰特基因免疫系统分子.
期刊摘选
- Each hemoglobin molecule consists of four sub units , known as tetramers.
- 每一个血红蛋白分子是由4个亚基组成的,即为四聚体.
期刊摘选
- More strictly, a molecule whose pharmacological activity can be correlated with its chemical structure.
- 更严格地说是药学活性可以和化学结构相关联的分子.
期刊摘选
- In the ethyne molecule, a double bond links together the two carbon atoms.
- 在乙烯分子中是由一个双键将两个碳原子连结在一起的.
辞典例句
- The kind and number of atoms in a molecule determine molecular mass.
- 分子量取决于分子中的原子种类与数量.
期刊摘选
- The patch clamp technique has become the main method for the molecule and cell researching.
- 膜片钳技术已成为分子和细胞学研究的重要手段.
期刊摘选
- The new material is linked by short chains of a type of molecule called ditopic.
- 这种新材料则由一种名叫“ditopic”的分子短链结构组成.
期刊摘选
- Two atoms of hydrogen combine with one atom of oxygen to form a molecule of water.
- 两个氢原子和一氧原子结合而成一个水分子.
期刊摘选
- A molecule of water is made up of two atoms of hygrogen and one atom of oxygen.
- 一个水分子是由两个氢原子和一个氧原子构成的.
《现代英汉综合大词典》
- A molecule of water consists of two atoms of hydrogen and one atom of oxygen.
- 水分子由两个氢原子和一个氧原子构成。
《牛津高阶英汉双解词典》
- So tell me what this molecule does that makes it special.
- 那么告诉我这个分子有何作用而使其与众不同。
柯林斯例句
- The molecule contains four carbon atoms arranged in a ring with a triple bond between two of them.
- 这个分子包含四个呈环状排列的碳原子,每两个碳原子之间形成一个三价键。
柯林斯例句
- The chemical structure of this particular molecule is very unusual.
- 这个特殊分子的化学结构很不寻常。
柯林斯例句
- A methane molecule is composed of one carbon atom attached to four hydrogens.
- 甲烷分子由1个碳原子与4个氢原子构成。
柯林斯例句