neutrino
英 [njuː'triːnəʊ]
美[nu'trino]
- 【核物理学】中微子
词态变化
复数: neutrinos;
中文词源
neutrino 中微子
来自neutron,中子，-ino,意大利小词后缀。
英文词源
- neutrino (n.)
- "neutral particle smaller than a neutron," 1934, from Italian neutrino, coined 1933 by Italian physicist Enrico Fermi (1901-1954) from neutro "neuter" (see neuter (adj.)) + -ino, diminutive suffix.
双语例句
- 1. This is heady wine for experimenters using these neutrino detectors.
- 对于使用中微子探测器的实验工作者,这是令人兴奋的美酒.
来自英汉非文学 - 科技
- 2. When a neutrino transforms a quark, a lepton is emitted.
- 当中微子使一种夸克转化为另一种夸克时,会发射出一个轻子.
来自英汉非文学 - 科技
- 3. The neutrino, although not directly observed, was a theoretical necessity.
- 当时中微子虽然还没有直接观察到, 但它的存在有理论上的必然性.
来自辞典例句
- 4. There is a lepton which is neutral, called a neutrino.
- 有一个轻子是中性的, 叫做中微子.
来自辞典例句
- 5. This property, often called " helicity,'serves to differentiate the neutrino from its antiparticle.
- 这种性质通常称为 “ 螺旋性”, 可以用来区分中微子和它的反粒子.
来自辞典例句