查询词典 tool

The tool is lifted slightly by the clapper box to prevent excessivedrag across the work,[1]which is fed under the tool during the return stroke in preparation for the nextcut.

刀具被摆动刀架稍微抬起以防止装置上面产生过度阻力，在回程时被送至刀具下面以便准备另一次切削。

In the design of expension tool, the cone angle is the key, because it must satisfy the plastic extreme condition of the expension tube and reduce the upgoing frictional resistance of the expension cone to minimize the possibility of tool sticking. It is preferred that the material quality of expension tube must differs from that of casing and the yield limit of expension tube must be less than that of casing, which is favorable to protect casing.

在膨胀工具结构设计中，锥角设计是关键，除了要满足膨胀管达到塑性极限条件外，还应综合考虑膨胀锥上行的摩阻尽可能小，以减小工具卡死的可能；膨胀管的材质应与套管材质有差异为好，并且膨胀管的屈服极限应小于套管的屈服极限，这样有利于保护套管。

A hyperbolic error often appears in cutting cone with ordinary lathe tool and arris body lathe tool.

根据用普通车刀和棱体成形车刀车削加工圆锥体时将产生双曲线误差的结果，通过计算得出产生双曲线误差的主要因素及使其误差最小时所要注意的事项

The multi-fishing collar is one kind of combinatorial tool for fishing of various sizes of sucker rod coupling,bar and well logging instrument in the interior of the casin tube.It is easy to operate,conveience and muilti-purpose,high efficiency sucker rod fishing tool.

多用打捞筒是一种在套管内打捞各种尺寸的抽油杆、接箍及加重杆和测井仪的组合式打捞工具，该工具结构简单操作维修方便，是一种用途多、高效率的打捞抽油相工具。

When machine is in long distance of run and the cutting tool shrinks into the drift guide rail, it is needed to inspect whether the cutting tool bumps the guide rail.

长行程工作时，刀具缩入冲头导轨要检查刀具是否碰导轨。

The invention makes use of the wedged pressing mechanism above the fixed cutting tool to press tightly the flat steel of the steel grid plate to the blade along the direction of the tilted groove so as to eliminate the gap of the flat steel in the combined tool.

本发明在固定刀具上方用楔形压紧机构，沿斜槽方向将钢格板的扁钢往刀口方向压紧，从而消除了扁钢在组合刀具中的空隙。

Guilin Seven Stars Diamond Tool Co.,Ltd was founded in 1992. It is an joint venture invested by Hongkong Investment Company and Guilin Diamond Tool Factory.

桂林七星金刚石工具有限公司成立于一九九二年，是香港英略投资公司和桂林合资经营的中外合资企业。

Zhenjiang City Diamond Alloy Tool Plant is a medium-size professional tool manufacture enterprise which mainly produces natural and artificial diamond series tools.

镇江市钻石合金工具厂是一家以生产天然、人造金刚石系列工具为主的专业工具生产企业。

Test results show that this method can preliminarily determine the grinding directions of diamond cutting tool, thus provide a new way for crystal orientation of diamond cutting tool.

试验结果表明该方法可以初步确定金刚石刀具的刃磨方向，进而为金刚石刀具晶体定向提供一种新的思路。

Carbide in the process of grinding, the powder will produce some waste, recycling all kinds of high-priced steel scrap tungsten carbide tool steel and tungsten, tungsten alloy Trim, grinding material, PCB waste bit, tungsten steel tool, used powder tungsten, tungsten steel powder, tungsten steel scrap, carbide grinding materials, including waste tungsten alloy grinding expected, the film cutter, drill, milling cutter , NC knives, cutting-tungsten steel mold, drawing die, a round cutter, saw, anvil, PCB bit, V-CUT knives, gongs, knives, a high proportion of alloy, non-magnetic alloy, tungsten steel powder, tungsten wire cutter Tungsten steel waste, and other tools.

硬质合金在打磨的过程中，会产生一些粉末废料，高价回收各种硬质合金钨钢报废工具以及钨钢、钨合金边角料、磨削料、废PCB钻头、钨钢工具、废钨粉、钨钢粉末、钨钢废料、硬质合金磨削料、含钨废料、合金磨削料、铣刀片、钻头、立铣刀、数控刀具、线切割钨钢模具、拉丝模具、圆切刀、锯片、顶锤、PCB钻头、V-CUT刀、锣刀、高比重合金、无磁合金、钨钢粉末、钨绞丝等各种钨钢废工具。

You can do some assertiveness training.

你可以进行一些自信训练。

We were well on the path to making a rear-wheel-drive global platform," says Mays."

我们正致力于建立一个后轮驱动的平台，"Mays这样说道。"