查询词典 twist drill

B forging, rolling one category, all kinds of hot-rolled twist drill.

锻造、轧制类 1、各种麻花钻的热轧。

Good quality. The Company products are sold throughout the country have a good reputation of the company's M35 M42 cobalt twist drill now bulk exports of Hong Kong.

品质优良。本公司产品销往全国各地均有良好的口碑本公司的含钴麻花钻 M35 M42 现已批量出口香港。

The hot-rolled straight shank twist drill, such as 2, heat treatment

直柄麻花钻的热轧等

Is a twist drill in the first professional production companies, owns two subsidiaries - heat treatment processing centers and sales of high-speed steel materials, products adhere to pollution, domestic first.

是一家专业生产麻花钻头的企业，拥有两家分公司——热处理加工中心和高速钢材销售部，产品坚持无污染生产，属于国内首创。

With high productivity and easy to automate commonly used in the production of linear long axis of the workpiece, such as various types of wrenches, twist drill, connecting rod, leaves and so on.

生产率高，且便于实现自动化，常用于生产直长轴线的工件，如各类扳手、麻花钻、连杆、叶片等。

The paper describes the plastic drilling propreties, the reasonable choice of the main parameters of the twist drill, the selection of drilling technique and some problems during plastic drilling.

文章论述了塑料钻削加工的特点，常用塑料钻削加工用麻花钻主要参数的合理选择，钻削工艺条件的选择，以及塑料钻削加工时应注意的问题。

The standard spindles have been used. The cutting tool is the compound twist drill, making the working procedure to be centralized.

主轴采用标准主轴，刀具选用复合麻花钻，使得工序集中。

Tools - Twist Drill, tap, the cutter.

工具---麻花钻、丝锥、铣刀。

Numerical controlled program was compiled with ETA code. The baffles were welded into a pile, then the holes were drilled using milling cutter and twist drill. The baffles were installed on Mitsubishi numerical controlled machine, and numerical controlled process was realized. This can improve production efficiency, which makes it possible that helix-baffled tubular heat exchangers can be widely applied in factory.

在MITSUBISHI操作系统的数控钻铣床上，采用特殊的刀具，将折流板点焊为一擦，装夹在旋转工作台上，使之与刀具成一个固定角度，实现了阶梯式螺旋折流板上孔的加工，解决了制造的难题，提高了生产效率和钻孔精度，为螺旋折流板管壳式换热器的推广应用提供了可能。

The universal index head is provided at 24 positions so that any particular angle of shape can be obtained, free 3600 or 100 rotation is allowed for grinding End Mills、Twist Drill、Lathe Tools, only replace the attachment to the index head without any complex setup.

磨削分度头可在24种位置下操作以便于磨削任何角度和形状，只需替换分度头上的附件而不需任何复杂的步骤就可进行立铣刀、雕刻刀、钻头、车刀、球头立铣刀的磨削。

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷