查询词典 phosphor

Our calcium tungstate screens use high quality phosphor processing for exceptional luminescence with an optimum combination of speed and resolution along with minimum mottle.

我们的钨酸钙增光屏使用高质量的磷，采用荧光处理，配合素和分辨率的最佳组合以及最低的斑点率。

Effects of nitrogen-degrading microbes on biological characteristics of the growth of water hyacinth, the contents of nitrogen and phosphorus in water, and the dynamic change of microorganism in water were analysed by the elimination of nitrite, organic nitrogen and phosphor in water by nitrobacteria and denitrobacteria.

利用硝化细菌与反硝化细菌对水体中亚硝酸盐、有机氮、磷等营养物质的消除作用来分析降氮灵菌剂对水葫芦生长的生物学特性、水体中氮磷含量变化以及水体中微生物消长动态的影响。

ZnO green phosphor preparation process by the thermal oxidation of zinc sulfide with zirconium oxychloride as additive is investigated.

研究以氯氧化锆为添加剂的硫化锌热氧化法合成ZnO绿色荧光粉的过程。

Objective: To develop a method to determine seven kinds of organic phosphor pesticide in water.

目的：建立饮用水中7种有机磷农药的检测方法。

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。

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

萤光体青铜包含除了这些金属之外一到为每一分的磷，是礼物当做一的磷化物那金属。

Phosphor bronze strip is the most widely used ductile material of copper alloys at present.

锡磷青铜带是当前应用最广泛的铜合金弹性材料。

Filter materials are stainless steel, phosphor bronze or brass and so on.

滤网的材质有不锈钢、磷青铜或黄铜等。

We also make certain cup brushes made with a phosphor bronze wire, to be used in areas where a non-sparking brush is required.

我们提供以磷青铜作为刷丝的刷子，用于防爆领域。

It is understood that three-way outlet selection of Aurora Phosphor Bronze material, not only has good conductivity of copper, and good elasticity, anti-fatigue, anti-corrosion, oxidation resistance is very superior.

据了解，三雄·极光插座选用的锡磷青铜材料，不仅具有铜的良好导电性能，而且弹性好，抗疲劳、耐腐蚀、抗氧化性能非常优越。

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。