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- arsenide precipitation 砷沉淀
- There will be precipitation on northern hills tonight. 今夜北部山区有降雪。
- Diffused red, gallium arsenide phosphide red. 功能应用: Discrete LED indicator.
- Precipitation in the form of pellets of ice and hard snow. 冰雹以冰和硬雪块颗粒的形式下落
- Gallium oxide was prepared from gallium arsenide scraps through a series of steps such as leaching,purifying,neutralization,precipitation and calcination. 通过浸取、除杂、中和沉淀、煅烧等工艺对砷化镓废渣制备氧化镓进行了试验研究,并确定了较佳的工艺条件。
- Precipitation might spoil things. 轻举妄动会把事情弄得不可收拾。
- Is it too much to ask for a little precipitation? 只是下点小雨也不可以吗?
- Save fuel and reduce noise, no precipitation. 节省燃油，降低噪音，无沉淀。
- This paper describes the toxicity and harm of hydrogen arsenide. 这篇文章介绍了砷化氢的毒性及危害性。
- Methods:Sulfate ion precipitation method was used. 方法:采用硫酸根离子沉淀法。
- Calculate The Precipitation In Here The Distance. 我在这里计算沉淀的距离.
- Is a kind of spirit of precipitation. 是一种积蓄已久的精神沉淀.
- The storm brought several inches of precipitation. 暴雨带来了几英寸的降雨。
- The mechanism of precipitation static is presented. 简述了沉积静电的形成机理;
- Average annual precipitation 1948 mm. 年均降水量1948毫米。
- A nickel ore, essentially nickel arsenide, NiAs, found in America and Europe. 红砷镍矿一种镍矿石，主要是砷化镍组成，元素符号NiAs，存在于美洲和欧洲
- In Hong Kong unwary pedestrians face more dangerous precipitation. 但在香港，警惕性不高的行人面临着更加危险的坠物。
- Are Picoplankton Responsible for Calcite Precipitation in Lakes? 微型浮游生物应为湖泊中的方解石沉淀负责吗?
- Precipitation in the mountain area is higher than in the plains. 山地的降水量要比平原高。
- Abundant precipitation is more important than extreme cold. 丰富的降雪量比酷寒更为重要。
