barrel shell
常见例句
- The shell exploded in the barrel of the gun.
炮弹在炮管内爆炸了。 - Abstr: A ceramic disk plastered at the bottom of the metal shell constitutes the piezoelectric disk resonator with barrel shell.
文章摘要: 薄圆桶压电振子是薄金属圆桶底部粘合压电陶瓷圆片的振动元件。 - The washing machine with integrated shell and barrel has been under the period of execution conceptual machine (practical model machine).
壳桶合一洗衣机现已处于完成概念机(实用样机)的阶段。 返回 barrel shell