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- beta ray radiator β-放射源, β-放射体
- A beta ray. β射线
- Each emission of an alpha or beta ray accompanies the transmutation of an atom; the energy communicated to these rays comes from inside the atom. 每一次a射线或b射线的放射都伴随着原子的蜕变,因为赋予这些射线的能量来自于原子的内部。
- scintillation beta ray spectrometer 闪烁射线谱仪
- Absorbed dose point kernels of beta ray source 放射性核素辐射源的吸收剂量点核函数
- Helical orbit beta ray spectrometer 螺旋形轨道谱仪
- Objective To observe dynamic changes of lymph follicles in mouse popliteal lymph node after X ray radiation. 目的探讨X线照射对小鼠月国窝淋巴结淋巴滤泡的影响。
- The Polymer solidified material is prone to aging, especially in a desert environment where strong heat and ray radiations as well as oxidation may speed up the process of aging. 摘要因一般高分子材料容易老化,尤其是在沙漠环境下,强烈的热光辐射、氧化更加速其老化过程。
- Fill your radiator with water, or your engine will overheat. 给你的散热器充水,否则引擎会过热。
- The radiator is giving out a lot of heat. 散热器释放出很多热量。
- Sheng xiang jing 4 bred with soft -X - ray radiation was characterized by short stem, good quality, high yield, which had brod spectrum of resistance to more than 98. 86% of tested rice blast strains. 应用软X射线辐射选育的矮秆、优质、高产水稻新品种申香粳4号抗稻瘟病菌谱广,在所测的88个菌株中(分属于7群24小种),能抵抗87个菌株中,抗菌株率达98.86%25。
- A display device that uses a cathode ray tube. 一种使用阴极射线管的显示装置。
- Shall I put some anti- freeze in the radiator? 要不要在散热器里注入一些防冻剂?
- Sit by the radiator and get warm. 坐在暖气旁边,暖和暖和。
- Radioactive ray is material thing. 放射线是实际的物质。
- Tom was cold so he huddled up against the radiator. 汤姆感到冷,所以他挨著散热器把身子缩成一团。
- The dog nestled up against the warm radiator. 狗倚著暖烘烘的散热器。
- This car has a fan-cooled radiator. 这部汽车有一个由风扇散热的冷却器。
- A ray flower or the corolla of a ray flower. 舌状花舌状花或这种花的花冠