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- They do not have a nuclear membrane and so no discrete nucleus. 原核体细胞没有核膜，因此也没有界限分明的细胞核。
- In this type of cells the nucleus is well defined, being enclosed within a nuclear membrane. 在这类细胞,核界限分明,被包裹在核膜内。
- Human LMO7, a nuclear membrane protein, has been shown to function as a transcription factor that can control expression of Emery-Dreifuss muscular dystrophy (EDMD) related genes. a在人类细胞中，LIM domain only 7 (LMO7) 属于一个核内蛋白质，同时具有往来于细胞核及细胞质的能力，也具有调控Emery-Dreifuss muscular dystrophy (EDMD) 此疾病相关基因表达的能力。
- In eukaryotic cells DNA is in a nucleus surrounded by a nuclear membrane, but in prokaryotic cekks it is in a numclear region not surrounded by a membrane. 在真核细胞内，DNA被核膜包围在细胞核内，但原核细胞内，它在没有核膜包围的核区内。
- An organism of the kingdom Prokaryotae,constituting the bacteria and cyanobacteria,characterized by the absence of a nuclear membrane and by DNA that is not organized into chromosomes. 原生物核原生物王国的组织，它组成细菌和藻青菌，其特点是缺乏一个核细胞膜以及没有组织成染色体的脱氧核糖核酸。
- An organism of the kingdom Prokaryotae, constituting the bacteria and cyanobacteria, characterized by the absence of a nuclear membrane and by DNA that is not organized into chromosomes. 原生物核原生物王国的组织，它组成细菌和藻青菌，其特点是缺乏一个核细胞膜以及没有组织成染色体的脱氧核糖核酸
- They decided to establish a nuclear power station. 他们决定修建一所核电站。
- One who prepares a nuclear weapon for release. 核武器专家为核武器发射做准备的人
- An atomic or a nuclear bomb. Used with the. 原子弹原子弹或核弹。与the连用
- It is unthinkable that we shall allow a nuclear holocaust to occur. 我们若竟让核武器大屠杀的惨剧发生，简直是匪夷所思。
- Many people are worried by the possibility of a nuclear accident. 许多人都很担心怕可能发生核事故。
- The whole world would be affected by a nuclear war. 整个世界都会受到核战争的波及。
- It is unthinkable that we should allow a nuclear holocaust to occur. 我们若竟让核武器大屠杀的惨剧发生，简直是匪夷所思。
- The nuclear membrane invaginates and lysosomes are internalized. 核膜内陷，于是溶酶体被内在化。
- Widespread fallout from a nuclear explosion. 核爆炸后散布很广的放射性坠尘
- A nuclear submarine armed with ballistic missiles. 装备有弹道导弹的核潜艇
- The whole world will be affected by a nuclear war. 整个世界都会受到核战争的波及。
- A nuclear holocaust can lay waste to the world. 一次核武器的大屠杀可以格世界夷为一片废墟。
- Chromatin is homo genous and nuclear membrane disappears to form matured sperm. 核的变化则经历了染色质的解凝和核膜的消失，最后形成成熟的精子。
- No country wants to wage a nuclear war. 哪个国家也不想打核战争。
