查询词典 tungstic

A salt of tungstic acid .

一种由砷酸铜和醋酸铜形成的有毒复盐。

This is by the phosphor in the nature of chemicals contained in the set, for example, tungstic acid coated magnesium, fat, blue light, cadmium borate painted light red hair color.

这是中集在中，例如，钨酸镁涂层，脂肪，蓝光发光的化学性质，镉，硼酸画淡红色的头发颜色。

Based in Changsha, Hunan Province, the People's Republic of China, the Company offers carbides of tungsten, tungsten cobalt alloy, tungstic oxide and tungsten powder.

坐落于中国湖南省长沙市，中钨高新主要销售钨钴合金，三氧化钨和钨粉。2006年以来，中钨高新主要在四川省自贡市开展业务，截止2006年12月31日，该公司拥有了三个主要的分公司。

Based in Changsha, Hunan Province, the People's Republic of China, the Company offers carbides of tungsten, tungsten cobalt alloy, tungstic oxide and tungsten powder. During the year ended December 31, 2006, the Company operated its business mainly in Zigong, Sichuan Province.

坐落于中国湖南省长沙市，中钨高新主要销售钨钴合金，三氧化钨和钨粉。2006年以来，中钨高新主要在四川省自贡市开展业务，截止2006年12月31日，该公司拥有了三个主要的分公司。

If the tungstic acid alone was used a...

钨酸-磺酸水杨酸催化体系重复使用五次后，己二酸分离产率仍可达到 80.5%。

A salt of tungstic acid .

使成为酸，变成酸

The submicron WC powder can produce violet tungstic.

我们研制的超细WC粉末是用紫色氧化钨生产的。

A salt of tungstic acid .

黄原酸盐一种黄原酸的盐，尤指单一的黄原酸盐。

Violet tungstic oxide ; preparation technology ; powder morphology ; tungsten powder ; WC powder

紫色氧化钨；制取工艺；粉末形貌；钨粉；碳化钨粉

As catalyst, the tungstosilicic and phosphato-tungstic acids have similar catalytic activities which are six times more than that of sulfuric acid in the same reactive conditions.

钨硅酸和磷钨酸具有相似的活性活性，在同样条件下，其速度常数均为硫酸的六倍，其选择性为硫酸的3倍。

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。