gun metal bush的意思|示意
炮管金属衬套
gun metal bush的网络常见释义
炮铜衬套 ... 连杆铜衬套 conneting rod brass 炮铜衬套 gun metal bush 铜护套 BVVB ...
gun metal bush相关短语
1、 gun grease metal bush 炮铜轴衬
gun metal bush相关例句
First you need the boring for the shaft, then install the stern tube into the stern frame, next fit the gun-metal or white-metal bush.
首先要镗孔，然后安装尾轴管，接下来装炮铜或白合金制的轴承套，也叫轴承。
First you need the boring for the shaft, then install the stern tube into the stern frame, next fit the gun-metal or white-metal bush.
首先是镗孔，然后安装尾轴承，接下来安装炮铜或白合金的轴承套。