粉末

Can estimate so: A cup of water makes an appointment with 250 milliliter, water of one side basin makes an appointment with 5000 milliliter, a pail of water makes an appointment with 10000 milliliter, one cuspidor water makes an appointment with 2000-3000 milliliter, one spoon disinfectant is equivalent to powder of 10 grams solid or 10 milliliter liquid about, if need to make up 10 thousand milliliter 0.5% second crossing oxygen are acerbity, 5 spoon can be joined to cross former fluid of oxygen second acid in 1 pail of water and into.

可以这样估计：一杯水约250毫升，一面盆水约5000毫升，一桶水约10000毫升，一痰盂水约2000-3000毫升，一调羹消毒剂约相当于10克固体粉末或10毫升液体，如需配制1万毫升0.5%过氧乙酸，即可在1桶水中加入5调羹过氧乙酸原液而成。

High purity potassium silver cyanide and potassium gold cyanide were prepared using air blasting cyanidation technique for the first time.

提出了以粗金和粗银为原料制备金银的超细或纳米粉末，用鼓氧氰化技术直接制备氰化亚金钾和氰化银钾的的新方法。

Carbon nitride powder with C-N bond was prepared. High pressure and temperature were supplied by Cyclonite and dicyandiamide(C2H4N4) was used as the primary precursor in this article.

利用黑索今炸药作为高温、高压源，双氰胺(C2H4N4)作为主要前驱体，采用爆炸冲击合成的方法制备了含C-N的氮化碳粉末。

It can be taken as the guide to determine the dimensions of cylindrical can .

在此基础上，提出了粉末体在圆柱形包套内均匀致密的判据，对包套尺寸的确定具有指导意义。

To investigate the relationship between dandification mechanism of SiO2 particles and materials performance under different friction speeds, Cu-graphite-SiO2 sintered materials were prepared through powder metallurgy. The tests were conducted on a pin-on-disk tester in speed range of

摘 要：采用粉末冶金技术制备铜石墨SiO2烧结材料，利用销盘式摩擦试验机，在摩擦速度为7.8~47.1 m/s的范围内，研究SiO2在不同摩擦速度条件下的损伤机理及其与材料性能的关系。

Add the following paragraph in the Access section: A powder coated davit crane with hot dipped galvanized mounting base shall be field installed on the motor face of the cooling tower.

在检修部分增加以下内容：具有热镀锌安装底座以及粉末涂层的吊机现场安装于冷却塔的马达一侧。

It is white or feint rice yellow powder, is the most superior glue for thickening, suspending, emulsifying and stability in international. It is widely used in many industry and products, such as food, medicine, cosmetics, deckle, textile, ceramics, fire fighting device, commodities, chemical engineering and oil production, etc.

黄原胶是一种类白色或浅米黄色粉末，是目前国际上集增稠、悬浮、乳化、稳定于一体，性能最优越的生物胶，广泛应用于食品、医药、化妆品、造纸、纺织、陶瓷、消防器材、日用化工、石油开采等几十个行业数百种产品。

The deflagration products of emulsion explosives were characterized by scanning electron microscopy, powder X-ray diffraction and transmission electron microscopy to observe the structures.

并用扫描电子显微镜观察了乳化炸药爆燃产物的形貌，通过X射线粉末衍射仪和透射电子显微镜确定了爆燃产物的结构。

Products widely used in powder metallurgy, grain refinement, the electronics industry dehydrogenation agent, agents and medical devices deflagration manufacture, desalination of sea water, aviation, aerospace and marine and chemical industry..

产品广泛运用于粉末冶金、晶粒细化、电子工业脱氢剂、爆燃剂及医疗器械的制造、海水淡化、航空、航天和海洋、化工等领域。。

It was found that optimal testing condition is that sample weight,degas temperature and degas time are 0.3—0.5 g,250 ℃,2 h respectively.

反映粉末表面积和形态的一个物理参数———比表面积(每单位试样具有的表面积大小)，是一项很重要的物理特性。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。