1) service meter cover mounting boss
计时器盖安装凸台
2) installation base
安装凸台
1.
On engine cases, installation base can be simplified by a mechanics model, which is case shell with hole and a complex of enclosing wall and reinforcing plate for increase strength.
发动机机匣上安装凸台结构,可简化为机匣壳体开孔后用围壁和加强板组合补强的力学模型。
3) kingpin cap mounting flange
主销盖安装凸缘
4) service meter cover
计时器盖
5) a billiard timer
台球计时器
6) Geiger-mueller counter
盖革一弥计时器
补充资料:凸凸
1.高出貌。
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