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- starch iodine test 淀粉碘试验
- Objective To detect the virucidal efficacy of cross linked starch iodine (CSI) and its influence factors in solution and to observe the morphological changes of CSI after disinfection. 目的检测交联淀粉碘(CSI)对水溶液中病毒的灭活效果及影响因素,并观察消毒前后CSI的形态变化。
- Using the of oxidation filter and sublime discuss iodic reclaiming technology from the waste liquid of iodine test determining copper in the analytic chemistry experiment. 利用氧化、抽滤、升华等方法将分析实验室碘量法测铜含量试验液中的碘进行回收。
- UNICEF also took part in the effort, providing pamphlets with the IDD message and iodine testing kits. 联合国儿童基金会会参加了这项工作,提供有缺碘症资讯的小册子以及测试碘的器材。
- A simple test will show if this is real gold. 简单的试验就能证明这是否是真金。
- Observation of the morphology of cross-linked starch iodine and its virucidal efficacy 交联淀粉碘颗粒及其灭活病毒效果观察
- Sugar and starch are broken down in the stomach. 糖和淀粉在胃里被分解。
- Pupils who pass the test will be promoted to the next higher grade. 小学生只要考试及格就会升到高年级。
- The nurse bathed his wound with iodine. 护士在他的伤口上涂碘酒。
- The doctor painted iodine on the cut. 医生在伤口上涂点碘酒。
- He held the test tube in his hand thoughtfully. 他沉思地把试管拿在手里。
- A tincture of iodine may be used medically. 碘酒可以作为医药使用。
- Test for Starch. A weak solution of iodine added to cold cooked starch gives an intense blue color. 淀粉试验:煮熟的淀粉加入徽量的碘溶液使之变成得非常蓝。
- An edible starch made from these plants. 葛粉从这些植物中提取的食用淀粉
- It will be wise to go over your test paper again. 还是把您的考卷再检查一遍的好。
- Let us show you to see the engine to test. 让我们指给你看要测试的发动机。
- He is answering the test paper busily. 他正忙着答考试卷。
- Starch yields a blue color in the presence of iodine. 有磺存在时,淀粉即呈蓝色。
- Don't tumble down on this easy test. 这次考试不难,你可别考砸了。
- Tomorrow we'll have a history test. 明天我们将进行历史测验。