散工

The results have the reference value for the correct selections of the rolling diffusion bonding parameters.

研究结果对正确选择轧制扩散工艺条件具有参考价值.

The SiC/ Al laminated graded composites were fabricated by vacuum hot-pressure method, and the effective joining among the composites of different volume fraction of SiC particles was realized by heat diffusion pressure.

用真空热压法制备了SiC Al层状梯度复合材料；采用热压扩散工艺，实现了不同SiC含量的复合材料间的有效连接。

Panical-alloyed powders which compacts have little size change can be obtained by optimizing diffusion process.

通过优化扩散工艺可以得到尺寸变化极小的部分合金化粉末.

He does odd jobs.

他打散工.

The authorities in La Palma in the Canary Islands are stepping up evacuation efforts as a volcano on the island continues to erupt.

加那利群岛拉帕尔马岛的一座火山继续喷发，当地官方正在加紧疏散工作。

To abolish casualisation, temporary and precarious work.

撤销散工、临时工及不固定的工作.

The aqueous polyaminoester emulsion was gained with water as the dispersant.

通过水分散工艺得到水性聚氨酯乳液.

Authorities in La Palma in the Canaries are stepping up evacuation efforts as a volcano on the island continues to erupt.

加那利群岛拉帕尔马岛的一座火山继续喷发，当地政府正在加紧疏散工作。