词族 · bulkhead
词形变化
英语词源
- bulkhead (n.)
- late 15c., with head (n.); the first element perhaps from bulk "framework projecting in the front of a shop" (1580s), which is perhaps from Old Norse bolkr "beam, balk" (see balk (n.)).
权威例句
- 1. The bare office was warmed only by a framed picture of Admiral Mayo on the bulkhead.
- 这间朴素的办公室里仅有的点缀是嵌着镜框挂在舱壁上的一幅梅奥海军上将的照片.
- 2. Remove drain plug from bulkhead fitting and install valve assembly. Hand tighten.
- 从堵头连接件上拆卸排泄塞,并安装阀门总成. 用手紧固.
- 3. What do you do if a cable passes through a watertight bulkhead?
- 电缆穿过水密舱壁怎么办?
- 4. Is that oil tank opposite to this bulkhead?
- 请问这道舱壁的对面是油舱 吗 ?
- 5. The fire resistance of doors shall be equivalent to that of the bulkhead division.
- 门的隔火性应该和舱壁区域的隔火性保持一致.