What are the chemical reaction characteristics of tropane alkaloids?
氢溴酸东莨菪碱的鉴别原理是什么？
| 单词 | chemical reaction |
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What are the chemical reaction characteristics of tropane alkaloids? 氢溴酸东莨菪碱的鉴别原理是什么？ The heat brings about a chemical reaction, and oxygen is liberated. 热量引起化学反应, 释放出氧气。 A catalyst is a substance which speeds up a chemical reaction. 催化剂是一种能加速化学反应的物质。 We imagine using an anticatalyst to "freeze out" any chemical reactions in the system. 可想象利用一种反催化剂使体系内的任意化学反应“冻结”。 The ageing depeion of nitrate-poetherthased Polyurethans were studied by means of swellingtheory of polymere and chemical reaction kinetics. 运用聚合物的溶胀理论和化学反应动力学，研究了硝酸酯基聚醚聚氨酯的老化降解过程。 Chemical laser is characteristically energized by an exoergic chemical reaction which produces the nece ssary population inversion of lasing species. 化学激光器是以释能化学反应提供能源, 并且以化学反应产生粒子数反转为基础的。 The gas-solid reaction mechanism was studied in the tank reactor.It was found that the reaction rate was controlled by the interdiffusion and intrinsic chemical reaction. 在釜式反应器内研究了氯磺化反应的气固相反应机理，发现气体的内扩散和本征化学反应是氯磺化反应的控制步骤。 声明：以上例句、词性分类均由互联网资源自动生成，部分未经过人工审核，其表达内容亦不代表本软件的观点；若发现问题，欢迎向我们指正。
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瑞克与莫蒂 第一季（双语） Is just a chemical reaction that compels animals to breed. 不过是让动物繁衍后代的化学反应罢了。 自然奇观探索 The enzyme luciferase causes a chemical reaction. 酶荧光素酶引起化学反应。 透视百科科技类 It's actually to start a chemical reaction. 而是为了引发化学反应。 科普小杂文 Other aerosols can host chemical reactions that damage the ozone layer. 其他气溶胶可以主导伤害臭氧层的化学反应。 生物学基础入门 Lots of chemical reactions occur here such as respiration. 很多化学反应都发生在这里，如呼吸作用。 当月 CNN 10 学生英语 2020年8月合集 The blue hue is caused by chemical reactions in plankton which produced the blue light. 蓝色荧光是由浮游生物产生化学反应产生的。 雅思词汇：类别识记 The teacher carefully explained each facet of the chemical reaction. 老师仔细解释了化学反应的各个方面。 经济学人-科技 The ability to study chemical reactions stage by stage will be equally important. 能够研究化学反应中的每一步同样很重要。 双语版 TED-Ed 演讲精选 No chemical reaction occurs when tape is pressed onto a surface. 当胶带被铺展在表面上，没有化学反应的发生。 当月 CNN 10 学生英语 And this chemical reaction got a great reaction from the students. 这个化学反应引起了学生们的强烈反响。 Scishow 精选系列 As the bubble gets hotter, different chemical reactions start taking place. 随着气泡变热，不同的化学反应开始发生。 如何避免气候灾难 In science, a catalyst is a substance that accelerates a chemical reaction. 在科学中，催化剂是一种加速化学反应的物质。 科学60秒 2017年9月合集 And they tracked heat flow through the material, to monitor chemical reactions. 然后对通过这一材料的热流进行追踪，以监测化学反应。 Discovery纪录片《认识电力》 The electricity in our bodies is created by chemical reactions between cells. 我们体内的电是由细胞间的化学反应产生的。 VOA慢速英语_科技 DAC technology uses chemical reactions to remove carbon dioxide from the air. 直接空气碳捕获法技术能够利用化学反应去除空气中二氧化碳。 生物学基础入门 The cell cytoplasm is the site of the cell's chemical reactions. 细胞质是细胞进行化学反应的场所。 TED演讲（音频版） 2016年5月合集 One enzyme can activate a thousand of these chemical reactions in an hour. 一个酶每小时 可激发一千个这种化学反应。 PBS趣味科普 Inside of that flame, there can be hundreds of chemical reactions taking place. 在一苗火焰中，可能有上百种化学反应正在进行。 Scishow 精选系列 These chemical reactions could be releasing a small burst of energy. 这些化学反应可能会释放少量能量。 TED演讲（视频版）双语精选 Now, during the roasting process, there are over 1,500 chemical reactions that take place. 在烘焙过程中，会发生超过 1,500 种化学反应。 |
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