英语词汇percussion tool怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	percussion tool
释义	percussion tool 简明释义冲击工具；冲击钻具网络释义 1 ?冲击钻具 ... percussion drill 冲击钻井；冲击式钻机 percussion tool 冲击钻具 percussion welding 冲击焊 ... 2 ?冲击工具 ... percussion drilling 冲击钻 percussion tool 冲击工具 percussion lock 击发装置 ... 短语 1 percussion tool drilling 标签 ; 顿钻钻井法 2 percussion tool weight 冲击钻具重量 3 hydraulic percussion tool 液动射流式冲击器双语例句 1 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. 前言：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。 2 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。
随便看	value of normal growing stock value of number value of option value of output value of perfect information value of personality value of property value of property salved value of purchase value of rectangular game value of re-export value of relational expression value of residual volumetric deformation value of resources value of retail sales value of retail trade value of riches steriles value of risk value of sales value of salvaged materials value of sampling error value of scale division value of scale mark value of series valueofseries

英汉双解词典包含3185865条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。