您要查找的是不是：
- thorium iodide 碘化钍
- Marie found another called thorium. 玛丽发现了另一种物质，叫钍。
- It was a compound called silver iodide. 那是一种叫做碘化银的化合物。
- There was the trouble.The silver iodide he had used was not pure. 问题找到了，他所用的碘化银不纯。
- A radioactive isotope of thorium with mass number228. 射钍钍的放射性同位，质量数为
- This is clearly confirmed by the detection of thorium. 这显然证实了检测钍.
- Guide for the use of potassium iodide in accident of radioiodine contamination. 放射性碘污染事故时碘化钾的使用导则。
- Clouds are sometimes seeded with silver iodide to induce precipitation. 人们有时在云里播撒碘化银，以诱使降雨。
- They recognized that in a thorium province Pb208 would present complications. 他们承认，含钍区内的Pb208会产生干扰。
- Ingredients: Gelatin, potassium bromide, potassium iodide, and silver nitrate. 成份：凝胶（明胶），溴化钾，碘化钾，硝酸银
- Followed by the slow decomposition of uranium to another element thorium. 铀元素随后缓慢分解为另一种元素钍。
- Weekly testing for ammonia, nitrite, nitrate, turbidity, iodide, and strontium. 每周测试氨氮，亚硝酸盐，硝酸盐氮，浊度，碘，锶。
- We are actually trying to measure this profile and to detect thorium. 我们正试图测量这个图表，以侦测钍的存在。
- Use：Used as an analytical reagent，to prepare iodide，and in photograving. 用途：用作分析试剂。用于照相印版、碘化物的制备。
- The migration of iodide ion between layers is controlled by barrier interlayers. 碘离子在层间的扩散作用可以用隔层加以控制。
- Chemical compounds and mixtures containing uranium and thorium are active in direct proportion to the amount of these metals contained in them. 含铀和钍的化合物和混合物活跃的程度与这些化合物和混合物中这两种金属的含量直接相关。
- The filtrates were treated with a solution of 3.0 grams of sodium iodide in a small amount of water. 滤液用少量水中溶有3克碘化钠的溶液处理。
- I measured the activity of a number of minerals; all of then~ that appear to be radioactive always contain uranium or thorium. 我测量了一些矿物的活性，所有显示放射性的物质均含有铀和针。
- In the intestine, free iodine or iodate undergoes reduction to iodide before absorption. 在肠内被吸收以前游离碘或碘酸盐还原成碘化物。
- There is an additional advantage in using iodide ion in the developer; namely, increased stability of the process. 在显影液中采用碘离子可增加本方法的标定性。
