powders的例句大全

And the interaction of three fine powders can improve hardness and wear resistance of welded metal.

三者的交互作用能够提高堆焊层金属的硬度和耐磨性.

Vermin infest their youth, and fortunes must be spent for curative powders.

害虫侵扰他们的青春和财富必须为治疗粉花.

Lead-free glass powders were also synthesized with a solid synthesis process.

无铅玻璃粉末,还合成了坚实的合成工艺.

In this paper, a new method of preparing nanometric lanthanide metal powders is mentioned.

本论文提出一种温和条件下合成纳米镧系金属粉末的方法.

Hige efficiency refined design, duration, any powders and mucilage are suitable for using.

效率高、设计精巧耐用, 任何粉类、粘液均可筛分.

Methods: About 10-15 mim before the examination, 654-2 10 mg im, then take 160-200 % BaSO 4 50 ml and certain aerogenic powders orally.

方法病人检查前10~15分钟肌注654-210mg, 然后口服160~200%硫酸钡50ml, 适量产气粉.

Make Zn Al powders combine with the surface of Mg alloy AK 63 using cold spraying.

用冷喷涂表面处理技术,将锌铝粉末冷喷涂到镁合金AK63的表面.

A metal detector avoids the possible feeding of powders containing metallic parts.

配有一台金属检测器来防止喂入带有金属件的粉料.

Also separately buy a laboratory powders, films and film into a bundle of newsprint.

又分头去买了洗印药粉, 电影胶片和成捆的白报纸.

The preferred synthesis conditions to prepare perovskite-type structure were ascertained and NBT-based fine powders were produced.

通过实验研究确定了适当的合成工艺条件,并制备出NBT基超细粉体.

A wide range of cleaning fluids and powders is available.

有各种各样的清洗液和去污粉供应。

...soap powders, detergents, and polishes.

肥皂粉、洗涤剂和擦亮剂

In the middle stage, Dinggui and Furong powders were scattered on plasters respectively.

后期单用丁桂散或芙蓉粉直接撒在棉花上外敷.

For the 1 % Er ~3 +-doped Al _ 2 O _ 3 powders, the photoluminescence ( PL ) intensity increases with increasing sintering temperature.

研究了Er~3+掺杂浓度和烧结温度对掺Er~ 3+:Al_2O_3粉末发光特性的影响, 掺Er~3+:Al_2O_3粉末具有1.53μm波长的光致发光特性.

Rubber gloves are a must if your skin is sensitive to washing powders.

假如你的皮肤对洗衣粉敏感,橡皮手套会是必需品.

The porous superalloy material with oriented linear porosity was fabricated by metal powders sintering.

采用粉末烧结的方法制备了孔隙定向排列多孔高温合金材料.

Liquid method is preferable in preparing barium strontium titanate powders with high performance.

液相法是制备性能良好的钛酸锶钡粉体的有效方法.

Preparation techniques, products propertyes and applications of magnesium aluminum spinel powders have been viewed.

综述了高性能镁铝尖晶石的性能,以及制备技术的发展状况和应用前景.

This paper discusses C _ 2 S powders prepared from tetrathoxysilane ( TEOS ) and Ca ( NO _ 3 ) _ 2·4 H _ 2 O with solgel method.

以正硅酸乙酯 ( TEOS ) 和Ca ( NO3 ) 2·4H2O为前驱物用溶胶-凝胶法制备单矿物C2S粉末.

Autoclaved silicate products were fabricated with ceramic polishing powders as the raw material.

利用陶瓷抛光砖粉制备蒸压硅酸盐制品,并与采用粉煤灰的制品进行对比.