汞的

2 The analysis step by 25.0mL sample lixivium, moved in the direction of arsenic in the bottle, plus 10 ml of hydrochloric acid and 10 ml of potassium iodide solution and 5 drop acid stannochlor solution, shake the place 10min, together with 2 g of arsenic-free zinc metal, immediately mounted a good lead acetate paper turns red cotton and mercury bromide from log that arsenic tube placed in the 25-38, f μh of the dark side, remove the test strip and standard mercury bromide a color not deeper than standard.

7.2 分析步骤取25.0mL样品浸泡液，移入测砷瓶中，加5mL盐酸、5mL碘化钾溶液及5滴酸性氯化亚锡溶液，摇匀后放置10min，加2g无砷金属锌，立即将已装好乙酸铅棉花及溴化汞试纸的测砷管装上，放置于25～30℃的暗处1h，取出溴化汞试纸和标准比较，其色斑不得深于标准。

Objective:To study the toxicity of Cinnabar and Cinnabar-containing traditional medicines comparable to common mercurials.

中文摘要：目的：探讨朱砂与含朱砂的中药复方与甲基汞、氯化汞毒性的比较。

It is mixed with silver, copper and tin, forming a highly durable combination to lock in the mercury.

目前在医疗中使用的金属混合物，使用汞、银、铜和锡等金属，制成耐用度较高的混合物，并将汞金属锁定其中。

Sodium amalgam was synthesized according to the method developed by Shanghai Silicate Research Institute, Academy of Sciences of China, by mixing high purity sodium electrolytically purified from industrial grade sodium at 350℃ with amalgam and using ceramic material containing a small amount of Na_2O as separating film.

作者采用中科院上海硅酸盐研究所研究成功的钠汞齐制造工艺，以含少量Na_2O的陶瓷材料为隔膜，在350℃下电解工业级金属钠制成高纯钠，再合成出钠汞齐。

The importance of the testing of mercury-free zinc powder gassing rate was described.

阐述了无汞锌粉析气量测试的重要性，研究了无汞锌粉析气量的测试方法，并对不同方法进行了评价。

Hygienical improvement and health education p rogram in the factory should be supported. To contro the consistency of mercur y in air.

应加强汞加工企业的卫生学改造，控制车间空气中汞浓度，加强工人的卫生知识教育。

Secondly, as to the improvement of cycle life of mercury-free RAM, Calcium zincate, barium zincate and strontium zincate samples were synthesized by a chemical method and used as negative electrode additives in mercury-free RAM for the first time.

其次，在改进无汞可充碱锰电池循环寿命方面，采用化学方法合成了锌酸钙、锌酸钡和锌酸锶样品，首次将其用于无汞可充碱锰电池的负极添加剂。

Potential of zinc-containing amalgam was more negative than other alloys,and it was always under anodic behavior during the experiment and was corrupted acceleratedly.

金合金／钴铬合金、金合金／含锌银汞合金、金合金/无锌银汞合金均产生较高的电流值，若存在于口腔中，会有一定危险。

White muscle samples of 226 swordfish, Xiphias gladius, collected from Taiwanese longline vessels operated in the Atlantic Ocean and the Indian Ocean during May to December 2004 were analyzed for total mercury concentrations.

本研究以2004年5月至12月我国鮪钓船在大西洋及印度洋钓获之226个剑旗鱼標本为研究对象，分析其白色肉中之总汞浓度，並探討其总汞浓度与尾叉长间的相关性。

Main business, production and sales of high pressure mercury lamp, the town since the flow of high pressure mercury lamp, metal halide bulbs, high pressure sodium bulbs, such as light bulbs Di products and supporting the special ballast, Trigger, lamp.

主要经营、生产、销售高压汞灯泡、自镇流高压汞灯泡、金属卤化物灯泡、高压钠灯泡、镝灯泡等光源产品和配套的专用镇流器、触发器、灯具。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。