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- Bromine radioisotope 溴放射性同位素
- The yield was higher using bromine than chlorine. 正确的表达法：用溴比用氯时产出率高。
- To analyze the market demand of bromine retardant. 分析溴系阻燃剂市场需求。
- To combine(a substance) with bromine or a bromine compound. 用（一物质）与溴或溴化物化合
- Please go to the department of radioisotope to have it priced. 请到放射科划价。
- A binary compound of bromine with another element, such as silver. 溴化物由溴和另一元素构成的二元化合物，如银
- A binary compound of bromine with another element,such as silver. 溴化物由溴和另一元素构成的二元化合物，如银
- To combine(a substance)with bromine or a bromine compound. 用（一物质）与溴或溴化物化合
- Bromine can restrain central nervous system and avoid insomnia. 溴：抑制中枢神经，有镇静作用，能防治失眠。
- Sulphite SO 3 can turn bromine water from brown to colorless. 亚硫酸根离子可把溴由棕色变成无色。
- The number of cationic bromine and chlorine compounds is restricted. 溴、氯阳离子化合物的数量受局限。
- Bromide: a binary compound of bromine with another element, such as silver. 溴化物:由溴和另一元素构成的二元化合物,如银。
- Among fluorine, chlorine and bromine, bromine has the highest boiling point. 在氟、氯、溴三者中，溴的沸点最高。
- A new nonlinear optical crystal-Tri-allylthiourea cadmium bromine (ATCB)[J]. 引用该论文 袁多荣;张囡;于文涛;许东;陶绪堂;蒋民华.
- The amount of radioisotope was determined in water, suspensive substance, 14CO2 absorbent solution and XAD-2 resin. 测定了标记物在水、悬浮物、~(14)CO_2吸收溶液、XAD-2树脂上的放射性强度.
- Methods: The SDS PAGE and the radioisotope ( 59 Fe) was used in this investigation. 方法 :聚丙烯酰胺凝胶电泳 (SDS =PAGE)和放射性同位素法 (59Fe)。
- Objective: To assess the clinical value of intracavitary irradiation with radioisotope 32 P for cystic brain tumors. 目的:探讨放射性同位素32P组织间质内照射治疗囊性脑肿瘤的疗效。
- The exploitation of the equipment avoids the side effects of using liquor radioisotope. 该机的研发避免了患者服用同位素放射性液体对人体所带来的副作用。
- Derivatives of bromine are much more active than the corresponding one of chlorine. 溴的衍生物的活性要比相应的氯的衍生物大得多。
- The radioisotope source 241 Am X_ray fluorescence method for determination of iodine in iodized salt was presented. 介绍用放射性同位素源激发X射线荧光法测定碘盐中碘的含量。
