查询词典 phosphide

Surface Raman spectral study of fuchsin basic on gallium phosphide nanoparticles was carried out.

本文中，对吸附于纳米磷化镓粉体表面的碱性品红拉曼光谱进行了研究。

Tailored specifically for the micro-electronics industry for silicon, gallium arsenide, indium phosphide substrate, such as 6 "8" plate to check the production process; can easily transfer the rapid and accurate inspection of the displacement; also can be applied to other larger specimens need to check the process.

专为微电子行业量身定做，适用于硅、砷化镓、磷化铟等基片6"8"盘的生产工艺检查；可以方便的快移和精确的位移检查；也可以适用其它需较大面积标本的工艺检查。

Under mild ambient conditions gallium phosphide nanoparticles were employed to carry out the reduction of nitrogen.

在温和条件下，利用磷化镓纳米粒子进行了氮的还原反应，即氮氨转化。

TEM showed that nickel phosphide particles on MCM-41, prepared under optimal conditions, are about 5 nm in size.

最合适的负载量为30wt％，最佳条件下制备的催化剂颗粒大小约为5 nm。

Per square meter with 1 g of aluminum phosphide, the bugs have a stronger root toxicity.

每平方米用磷化铝1克，对根蝽有较强的毒杀作用。

Indium Phosphide is a kind of important semiconductor material.

InP以其众多的优越特性而在许多高技术领域有着广泛的应用。

A series of supported tungsten phosphide catalysts were prepared by the method of temperature-programmed reduction of phospho-tungstate in hydrogen.

本文采用氢气程序升温还原磷钨酸盐的方法，制备了一系列负载型磷化钨催化剂。

The active phase transformation of the phosphide catalysts was characterized by means of in-situ XRD and TPR technique.

尽管对新型催化材料磷化物的研究才刚刚起步，但很多研究手段如CO化学吸附

One prominent feature of normal temperature Phosphide technology, energy conservation and environmental protection to the advantages of efficient services to customers.

其中常温磷化技术特点突出，以节能环保高效等优点为广大用户服务。

Phosphor bronze contains in addition to these metals one to four per cent of phoslhorus,which is present as the phosphide of one of the metals.

含磷青铜包含除这些金属之外1%到4%的磷，这种材料被认为是磷的一种金属。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。