mercury-arc lamp相关的网络例句
查询词典 mercury-arc lamp
- 与 mercury-arc lamp 相关的网络例句 [注：此内容来源于网络，仅供参考]
-
Under radration 500W high-pressure mercury lamp ray and catalysing by this TiO 2 sample for 5 hours, more than 91% of the chemical oxygen demand of sodium dodecyl be...
以该催化剂在 5 0 0 W紫外线高压汞灯照射下光催化氧化十二烷基苯磺酸钠 5小时，化学需氧量去除率达到 91 %以上。
- 推荐网络例句
-
The concept of equivalent rotationally rigidity is offered and the formula of rotationally rigidity is obtained.
主要做了如下几个方面的工作：对伸臂位于顶部的单层框架—筒体模型进行分析，提出了等效转动约束的概念和转动约束刚度的表达式。
-
Male cats normally do not need aftercare with the exception of the night after the anesthetic.
男猫通常不需要善后除了晚上的麻醉。
-
Its advantage is that it can be used in smaller units.
其优点在于可以在较小的单位中应用。