metal cap

A thin metal cap containing gunpowder or another detonator that explodes on being struck.

一种稀少的金属套，具有火药或其它爆炸物，在受撞击时爆炸。

Furthermore, the double seal of the fuse is formed in common by the'O'shaped sealing ring and an adhesives layer filled between the metal cap and the fuse tube.

此外，“O”型密封圈以及金属帽与熔管之间填设有粘合剂层共同形成了熔断器的双重密封。

A metal cap or band placed on a wooden pole to prevent splitting.

套到木竿尖上防止其裂开的金属包头或镶边。

Also includes non-twisting end tips and a metal bell cap.

还包括非扭结束技巧和一个金属钟帽。

KI31/ KSD301 snap action thermostat is small-size bimetal thermostat series with a metal cap, which belongs to thermal relays'family.

KI31/KSD301系列突跳式温控器是小型双金属片温控器，属温度继电器类器件。

Accessories include a rechargeable battery, a battery charger, a USB cable, a genuine leather hand strap, a hand strap, and a metal lens cap.

附件包括充电电池、电池充电器、USB连接线、真皮腕绳、腕绳和金属镜头盖。

A metal cap placed around a pole shaft for reinforcement or to prevent splitting.

套到木竿尖上防止其裂开的金属包头或镶边.

A small metal cap to protect the finger while sewing; can be used as a small container.

裁缝时保护手指的小金属帽；可以用作小容器。

Once everyone was back up to the surface, Chile's president Sebest Yan pyala put a metal cap on top of the hole that was used for the rescue.

每个人都回到地面之后，智利总统皮涅拉在救援通道上放置了一个金属盖。

Surgeons placed a metal band around the knee cap to help it knit back together.

外科医生在膝盖骨上套了个金属箍以帮助其愈合。