您要查找的是不是：
- borehole sectional steel drilling 接杆凿岩
- sectional steel drilling 接杆钻眼
- He is drilling holes in the granite with a steel drill. 他正用钢钻在花岗岩上打眼。
- If you want to probe into the core of the sphere, you need a steel drill. 探索地核需要钢制的钻头。
- Abstract: Determining nip point is important for steady rolling section steel. 文摘:确定型钢轧制时轧件的咬入点对实现稳定轧制有重要意义。
- The frame is made from torsionally stiff aluminium hollowchamber profiles and sectional steel tubing. 墙板骨架由铝合金及钢管组成。
- The surface of 45 steel drilling pump liner was modified by plasma spraying and the ceramic coating of the liner was prepared. 摘要利用等离子喷涂技术对45号钢钻井泵缸套表面进行改性，制造金属陶瓷涂层缸套。
- The experiment procedure, results and some insight of the chip breaking mechanisms for stainless steel drilling are presented. 本文介绍试验过程、结果以及对不锈钢钻削断屑机理的进一步认识。
- Based on it, the effects of the load level and sectional steel ratio on the curvature ductility coefficient are analyzed. 结果表明：随着轴压比的增大，方钢管混凝土截面曲率延性系数降低；
- This report given an introduction on technology of austenitic stainless steel drilling by ordinary radial drilling machine. 本文对奥氏体不锈钢厚管板在普通摇臂钻床上钻削管板孔的工艺作了一个介绍。
- The integrated steelworks of Salzgitter Flachstahl GmbH produces hot strip, thin sheets and surface finished products as well as input stock for heavy plates and sectional steel. Salzgitter Flachstahl有限公司生产热轧板卷,薄板和表面经整产品以及用于厚板和型钢轧制的原料坯材。
- The frame is made from torsionally stiff aluminium hollowchamber profiles and sectional steel tubing.Transverse forces will not, therefore, cause deformation of the frame. 鉴于墙板的悬挂结构使其可自由摇晃，墙板间的金属箍件紧密结合，有效地阻隔了声音的传输。
- Of course. Plate,sheet and various kinds of section steels. 当然可以。各种中厚板和薄板，以及各种型钢。
- Of course. Plate, sheet and various kinds of section steels. 当然可以。各种中厚板和薄板，以及各种型钢。
- Design and devlopment of walking-beam reheating furnace of Beam Section Steel Plant in Anshan Iron and Steel Co. 鞍钢大型厂步进式加热炉设备设计与开发。
- Xin Yuan (Dong Guan) Woodworking Tools Factory is a professional production of ultrafine particles of tungsten steel drill bits and the overall alloy straight blade (TCT) of the manufacturers. 鑫元(东莞)木工刀具厂是一家专业生产超微粒钨钢排钻钻头和整体合金直刀(T.;C
- Technology characteristics and production current situation of medium section steel of Laiwu Iron and Steel Co., Ltd. 莱钢中型型钢生产现状及工艺特点。
- Note:Section steel can be as per supplied samples,drawings or complying with other international standards. 备注:我公司可以根据来样、来图或根据其他国际标准供应槽钢。
- In the introduction, the meaning of researching the developmental strategies of Section Steel Mill of Tisco is showed. 首先在前言部分说明了研究太钢型材厂发展战略的现实意义。
- This paper presents an automatic stowing,packing and gathering system for a section steel tandem rolling line. 介绍一种用于精整工艺的自动化型钢码垛包装收集系统。
