1.
Water resistance is a major factor affecting the law of motion of the automatic mechanisms in underwater firearms.
水阻力是影响水下枪械自动机运动规律的主要因素。
2.
constant flow nozzle
恒定流量水枪压力下
3.
For God's sake, Tom smith, throw down your arms.
看上帝的分上，汤姆?史密斯，马上放下枪械投降吧。
4.
For God'd sake, Tom smith, throw down your arms.
看上帝的分上，汤姆·史密斯，马上放下枪械投降吧。
5.
Firearms, ammunition, weapons, police arms;
枪支、弹药、军械、警械；
6.
a grenade that is thrown from a launching device attached to the barrel of a rifle.
连接来复枪膛的从水下掷出的手榴弹。
7.
Should the patriots at Concord Bridge have thrown down their guns and refused to fire the shot heard round the world?
难道康科德大桥边的爱国英雄本该丢下枪械，不射出响彻世界的枪弹?
8.
partition nozzle
隔墙水枪喷嘴的水枪
9.
possession of firearms and ammunition without a licence
无牌管有枪械及弹药
10.
Inventory Management for the Force Armoury
警察枪械库的记录管理
11.
armoury duty [Correctional Services Department]
枪械库职务〔惩教署〕
12.
A manufacturer of weapons, especially firearms.
军械士武器制造者，尤指枪械
13.
Research on Control System for Deep-Sea Underwater Manipulator;
深海水下作业型机械手控制系统研究
14.
Study of Master-Slave Control System of the Teleoperating Underwater Manipulator;
遥操作水下机械手主从控制系统研究
15.
Design and Simulation of the Submarine Mining Based on ADAMS;
基于ADAMS水下采矿机械手的设计与仿真
16.
hydraulic gun (liquid-jet-type)
水枪（液体喷射式）
17.
an underwater gun [camera]
水中枪 [照相机]
18.
"and David said to ahimelech, Have you no sword or spear with you here? for I have come without my sword and other arms, because the king's business had to be done quickly."
大卫问亚希米勒说，你手下有枪有刀没有。因为王的事甚急，连刀剑器械我都没有带。