查询词典 line pipe

Then the on-line intelligence cutting machine for gas pipe is designed by module design.

然后以模块化设计方法对煤气管道在线智能切割机进行模块化设计。

The general planning of the on-line intelligence cutting machine for gas pipe is studied based on the theory of conceptual design in this paper .The cutting feature of laser, abrasive water jet and plasma-arc is compared, and the plasma-arc cutting method is selected according to the practical situation.

论文首先以概念设计的理论为基础对燃气管道在线智能切割机的总体方案进行了研究，对比了几种切割方法，分析了激光、磨料水射流、等离子弧的切割特点，针对实际情况指出用等离子切割的方案。

Currently has 500 tons of rubber bearing shear pressure, building energy-saving insulation testing equipment, steel hinge line Anchorage testing equipment, pile-testing equipment, construction of three windows of the testing machine, computer-controlled plastic pipe presses, universal test machine, pressure Testing machine, concrete impermeability test machine, soil testing, inspection and other domestic asphalt advanced testing equipment, various types of 128 sets of equipment, equipment net 2.802 million yuan.

目前拥有500吨橡胶支座压剪机、建筑节能保温检测设备、钢铰线锚具检测设备、基桩检测设备、建筑外窗三性试验机、电脑控制塑料管材压力机、万能试验机、压力试验机、混凝土抗渗试验机、土工检验、沥青检验等国内先进检测设备，各类仪器设备128 台套，设备净值280.2万元。

Introduces several technologies such as overhead insulated cable、small scale iron tower and steel pipe pole to solve a difficult problem for modification of 10 kV overhead line.

提出了采用架空绝缘电缆、特殊设计的小型铁塔和钢管杆等几种技术，解决了10kV线路改造的难题。

Introduces several technologies such as overhead insulated cable、small scale iron tower and steel pipe pole to solve a difficult problem for modification of 10 kV overhead line.

随着太钢生产生活系统的发展，太钢东点，与普通环型预应力水泥杆一道完成架设山地区工业负荷和尖草坪地区民用负荷大量任务。

Pavilion in particular the installation of a gas, oxygen pipelines, the Internet and telephone line jack, and up and down the water pipe.

展馆特别加装了天然气、氧气管道、因特网及电话线插孔和上下水管道。

The paper introduces an application instance for ACCU roll of a certain corporation that is the key mill in the steel pipe production line.

本文介绍了GE Fanuc系列 90-30 PLC在某公司轧管生产线中的关键机组——ACCU轧机中的应用实例。

Excellent performance and production stability, established the De Shiwei large-diameter pipe production line in a leading domestic level, the international advanced level position.

卓越的性能和生产稳定性，确立了德仕威大口径管道生产线在国内处于领先水平，国际先进水平的地位。

We offer a full spectrum of production services, from pre-production design, story boarding, mesquites making, characters design, 3D modeling, animation, compositing and editing, special effects, production pipe-line.

我们提供全部产品服务的全貌，从产品前设计，故事板，建模，角色设定，3D模型，动画，合成和编辑，特效，产品线等。

A two-step A/D converter consists of 2 stages, while a pipe-line A/D converter generally consists of N stages, each including a SHA, an A/D converter, a D/A converter, a subtractor and an amplifier.

采用两步A / D转换器由2阶段，而管线A / D转换器一般包括氮阶段，每一个包括沙， A / D转换器，一个D / A转换器，一个放大器。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。