crown tool
crown tool 双语例句
The coordinate system and the tooth trace function of the crown wheel is found by the analysis of the motion for the machine tool.
通过对机床各运动的分析构建坐标系和产形轮齿面方程。
The work table is in the use of an electromagnetic sucking device or disc cliker; the vertical pillar and the machine tool bed are connected by the three-point position regulation system, which helps to process the work piece into inside cave shape or crown shape; the spindle is able to rotate ±45° around the horizontal axis. The grinding wheel spindle is driven by a loaded electric motor; the grinding wheel is in the use of either cup/dish shaped or even distributed trapezoid carborundum brick wheels around the circumference.
工作台可采用电磁吸盘或花盘；立柱与床身采用三点调整机构联结，便于将工件平面磨成中凹或中凸形状；磨头可绕水平轴旋转±45°；磨头主轴采用装入式电机驱动；砂轮可采用杯、碟形式或多块砂瓦圆周均布组合式结构。
The work table is in the use of an elec- tromagnetic sucking device or Disc clicker; the vertical pillar and the machine tool bed are connected by the three-point position regu- lation system, which helps to process the work piece into inside ca- ve shape or crown shape; the spindle is able to rotate ±45° around the horizontal axis. The grinding wheel spindle is driven by a load- ed electric motor; the grinding wheel is in the use of either cup/d- ish shaped or even distributed trapezoid carborundum brick wheels a- round the circumference.
工作 台可采用电磁吸盘或花盘；立柱与床身采用三点调整机构联结，便于将工件平面磨成中凹或中凸形状；磨头可绕水平轴旋转±45°；磨头主轴采用装入式电机驱动；砂轮可采用杯、碟形式或多块砂瓦圆周均布组合式结构。
A hydraulic self-sealed swab bing wellhead assembly with anticollision crown; 2. An economical and safe casing swab bing tool; 3. If sand is not sunk, by operation of swab to build a different pressure between up and down of sunk sand to form a de- terminate pressure stir makes the sand to sink to reach the objective of unstuck.
冲管解卡工艺是将小直径的管柱下入到油管中，在油管中建立液流的循环通道，利用该通道把砂子带到地面，一直冲洗到人工井底，给油管外的砂子下沉留有一定的口袋；若砂子不下沉，可以通过抽汲在沉砂上下建立压差，形成一定的压力激动，使砂子下沉，达到油管解卡的目的。
The tool soldier hits the opening box to press down the crown red system, the hand automatically opens.
工具战士打开头盒按下顶部红色的制，手部自动打开。
The work table is in the use of an electr- omagnetic sucking device or disc clicker; the vertical pillar and the machine tool bed are connected by the three-point position reg- ulation system, which helps to process the work piece into inside cave shape or crown shape; the spindle is able to rotate ±45° ar- ound the horizontal axis. The grinding wheel spindle is driven by a loaded electric motor; the grinding wheel is in the use of either cup/dish shaped or even distributed trapezoid carborundum brick wh- eels around the circumference.
工作台可采用电磁吸盘或花盘；立柱与床身采用三点调整机构联结，便于将工件平面磨成中凹或中凸形状；磨头可绕水平轴旋转±45°；磨头主轴采用装入式电机驱动；砂轮可采用杯、碟形式或多块砂瓦圆周均布组合式结构。
crown tool
相关单词辨析
这组词都有“仪器、设备、器械、器具”的意思，其区别是：
installation: 一般多指安装完成，可供使用或操作的整套装置或设施。
tool: 一般指进行特种工作的手工工具，也可指人造使用动力的工具，还可作引申用。
device: 多指为某一特殊用途或解决某一特定机械问题而设计或改装的精巧的仪器或装置。
apparatus: 既可指某种具体的由许多不同零件构成的复杂的仪器、装置或器械，又可指它们的总称。
implement: 原指史前人类所用的工具，现在多指农用工具，也可指为实现某个任务所需的工具或器具。
equipment: 多指成套的或重型的设备或装备。通常用作不可数名词。
instrument: 通常指能使人们完成某一精确动作或测量的一种小型仪器，尤指电工仪表、测量装置，航海或航空用的控制装置。
appliance: 侧重指家用机器或设备，尤指家用电器。
facilities: 常用复数形式，指可供使用的设备或设施。