To add the appropriate water in a container, heated to 70 degrees Celsius, then slowly stirring, adding hydroxypropyl methyl cellulose, it will float to the surface, and then forming a slurry.
先在容器中放入适当的热水,加热到70摄氏度之后,再慢慢地搅拌,加入羟丙基甲基纤维素,它就会浮到水面上,然后形成一种淤浆。
The design of auto-body forming process commonly includes edge un-wrapping, choice of drawing direction, roughcast reckoning, design of addendum, adding the binder surface and setting the draw bead.
覆盖件拉延工艺的设计一般包括以下内容:翻边展开、拉深方向选择、坯料估算、工艺补充面的搭建、压料面的添加以及拉深筋的布置等等。
The results of SEM and FT-IR suggest that good adhesion in the interfaces of composites is observed and mechanical properties are improved by adding special film-forming agent into immersion agent .
经SEM和FT-IR的研究结果表明:在浸润剂中添加了成膜剂后,复合材料的界面可以达到良好的结合状态,材料的力学性能也有明显提高。
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