Alpha-alumina

常见例句

Secondly, the calcined powder was send to a pre-heated furnace at temperature 1200 oC for 3 min to obtain the platy alpha alumina powder.
(3)在脱硫阶段以快速升温热处理的方式有助于剥层效益的发生。
The researches are concerned with alpha rays.
这些研究是关于阿尔法射线的。
Wheat is the alpha and omega of their diet.
小麦是他们的主要食物。
The researches are concerned with alpha rays .
这些研究都是关于阿尔法射线的。
In physics, this principle is alpha and omega.
这条原理在物理学中极为重要。
A new type of alumina ceramic passed this test.
一种新型氧化铝管通过了这个测试。