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- A proton or a neutron, especially as part of an atomic nucleus. 核子质子或中心,尤指作为原子核的一个组成部分
- We think of a nucleus as made up of neutron and proton. 我们认为原子核是由中子和质子构成的。
- The fortress was the nucleus of the ancient city. 这城堡是这座古城的中心。
- We think of a nucleus as make up of neutron and proton. 我们认为原子核是由中子和质子构成的。
- One that is physically or mentally deficient. 有缺陷的人身心不健全的人
- We think of a nucleus as made up of neutron and proton . 我们认为原子核是由中子和质子构成的。
- neutron deficient isotope 缺中子同位素
- Deficient in quantity, fullness, or extent; scanty. 不足的,缺乏的在数量、程度或范围上缺乏的; 不足的
- The protoplasm outside the nucleus of a cell. 细胞质,细胞浆细胞分子外部的细胞质
- neutron deficientadj. 中子不足的
- An isotope of hydrogen with one proton and one neutron in the nucleus having an atomic weight of2.014. 氘氢的一种同位素,在其原子核内有一个质子和一个中子,其原子重量为2。014
- These 1000 books will form the nucleus of the new school library. 这一千本书将构成学校新图书馆藏书的基础。
- The crops are suffering from deficient rain. 庄稼因雨量不足而遭受损害。
- The atomic center is the nucleus, and the electronics winds revolve it. 原子的中央是原子核,电子绕着它旋转。
- Proton and neutron form a charge doublet. 质子和中子构成电荷双重态。
- His training in linguistics is deficient. 他在语言学方面受到的训练是有缺陷的。
- Our knowledge of the matter is deficient. 我们对此事了解不足。
- Deficient in conviction or courage; timid. 胆小的,怯懦的缺乏勇气或决断的;胆怯的
- This is the stabilization of the neutron. 这就是中子的稳定性。
- Deficient in taste, delicacy, or refinement. 不优雅的,粗鲁的品味、格调或教养不高的