percussion tool发音

意思翻译

冲击工具；冲击钻具

相似词语短语

percussion───n.[临床]叩诊；振动；碰撞；敲打乐器；打击乐器组

percussion meaning───打击意义

percussion family───打击乐器家族

percussion massager───叩诊按摩器

percussion cap───n.雷管; 火帽；雷管；火帽

percussion gun───冲击枪

tool───vi.使用工具；用机床装备工厂；n.工具，用具；器械，机床；手段；vt.用工具给……加工

percussion source───冲击源

percussion definition───撞击定义

双语使用场景

The tool box contains 48 pc tools with both percussion or electric drill for routine maintenance of biogas works. The box is made of aluminum.───本工具箱选用冲击，电钻两用钻，选配适合沼气日常维修的48件工具组合，采用铝合金箱配装。

In rock drilling process with percussion-rotary drill rotating drilling tool bears two toques: dynamic torque which drives drilling tool into rock mass, and resistance torque of rock mass.───在冲击—回转式凿岩机向岩石钻进过程中，旋转中的钻具承受着两种力矩的作用：一是驱动其旋转的动力矩；二是被钻岩石阻止其旋转的阻力矩。

A Mathematic Model of Hydraulic Percussion Tool───液动射流式冲击器工作数学模型建立

Applications of Hydraulic Percussion Tool in Chuanhe 148 Well───液动冲击器在川合148井的应用

英语使用场景