cannelure

cannelure

1. insufficient cannelure

不全辊沟

2. Suitable for all rotten pond too , floorpassway and cannelure , etc .

也适用于一切腐池。

3. double cannelure

双沟槽

4. Cannelure style precision attachment

沟槽式精密附着体

5. lubricant cannelure

润滑沟

6. expanding cannelure

裂开沟

7. This occurs at the weak cannelure, which is a groove allowing the bullet casing to be sealed to the copper jacket.

这发生在脆弱的子弹槽线上，而子弹槽线是一个深沟来将弹壳密封到铜套里面。