1) additional waterproof course
防水附加层
4) reinforcing wa-terproof layer
加强防水层
5) additional surface layer
附加表层
1.
Effects of SRIM process on the surface performance of SRIM parts were studied,and presented advanced technologies for improving the surface performance by using appropriate additional surface layers or local input of holding appropriate pressure.
文中研究了SRIM工艺对制件表面性能的影响以及改善方法,即选择适当的无纺织物作为附加表层或在局部保持适当的压力水平。
6) additional layer
附加层
补充资料：层层加码
1.谓逐级增加任务和逐级提出各种要求等。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条