查询词典 chlorine dioxide

9 When the line cannot be flushed and the scope is small chlorine tablets are to be placed in each section of pipe, hydrants and other appurtenances.

当管道无法进行冲洗时，并且无法冲洗的范围很小时，应在每个管道，龙头和其他附件部份放置氯的药片。

It has a low density and is a strong, shiny, corrosion-resistant to chlorine, sea water and aqua regia, and a transition metal with a silver color.

它具有密度低，是一个强有力的，有光泽，耐腐蚀的氯，海水和王水，和过渡金属的银色。

The chlorine in tap water can actually inactivate ascorbic acid.

在自来水的氯实际上可以降低抗坏血酸的活性。

Asphyxiant gas (chlorine, phosgene, etc.): Pungent or hay-like odor. White or yellowish in color.

窒息气体：气味：刺激或干草腐烂的气味，颜色：白色或黄色。

Any of a group of five chemically related nonmetallic elements including fluorine, chlorine, bromine, iodine, and astatine.

酰亚胺源自氨的一种化合物，含有与一个二价酸基或者二个一价的酸基结合的氨基

Any of a group of five chemically related nonmetallic elements including fluorine,chlorine,bromine,iodine,and astatine.

锕类任何化学性质相似，原子序数在89与103之间变化的放射性元素

Any of the chemical elements fluorine or chlorine or bromine or iodine or astatine.

氟、氯、溴、碘、砹中任意一种化学元素。

Common supervision items for fire-resistant oil comprise appearance,color,density,water content,acid number,flash point,autoignition temperature,chlorine content, volume resistivity,kinematic viscosity,particle pollution,anti-foaming stability and air release property.

抗燃油在我国电厂使用时间不长，维护和管理方面也缺乏统一的规定。如果抗燃油在使用中受到污染变质，就会影响它的使用性能，甚至导致严重后果。

Combining with the Laiwu City construction plan, this article studies on the project feasibility of 1,000 tons three chlorine azine alcohol sodium annual in Lai Wu City X chemical industry Ltd.

本文对目前农药中间体生产及供运现状的统计和分析，应用可行性研究的方法和步骤，结合莱芜市的建设规划，对莱芜X化工有限公司1千吨/年三氯吡啶醇钠生产项目进行了可行性研究。

I have eight main products plant water barium hydroxide, a water barium hydroxide powder, a crystal water barium hydroxide, barium borate partial, thiourea, barium carbonate, barium chloride, barium nitrate, after I plant refined products up to no chlorine, no sodium, low Sr, low iron.

我厂主要产品有八水氢氧化钡、粉体一水氢氧化钡、晶体一水氢氧化钡、偏硼酸钡、硫脲、碳酸钡、氯化钡、硝酸钡等，经过我厂精制的产品可达无氯、无钠、低锶、极低铁。

You can snipe the second and third union leaders from this position.

您可以鹬第二和第三工会领袖从这一立场出发。

Aiming at the currently shortage of XML streams quality detecting, this paper proposes a new forecasting method of XML streams quality by least squares support vector machines, which is used the method of XML keys' vector matrix as windows, and vector product wavelet transform to multilevel decompose and refactor the XML streams series, that can fulfill real-time checking demand of XML quality, and ensure constraint, consist- ency and integrality. For even more adapting net load, it proposes a control strategy by weight and adaptive adjustment to ensure XML streams quality.

针对当前XML数据流质量检测存在的不足，提出构建XML键的矢量矩阵作为窗口，利用矢量积小波变换多级分解与重构XML数据流，再结合最小二乘支持向量机对XML数据流质量进行预测的一种方法，满足XML数据流质量重构时实时检测的要求，保证XML数据的约束性、一致性与完整性；为了更好的适应网络负载，采取加权与自适应窗口调整等调度策略充分保证XML数据流的质量检测。