查询词典 steel wool

In this paper, the tension detecting system of steel wire rope based on Lab VIEW is developed.

给出了一种基于LabVIEW的提升机钢丝绳张力在线监测系统。

Based on code for design of steel structures GB50017-2003 and using the three column subassemblage model,a governing equation for determining the effective length factor of columns for non-sway semi-rigid composite frames was derived considering the effects of the nonlinear moment rotation characteristics of beam-to-column connections and composite action of slab.

本文基于钢结构设计规范GB50017-2003，利用三柱子框架模型，考虑了连接的非线性弯矩-转角关系和楼板组合效应的影响，推导了无侧移半刚性连接组合框架柱的有效长度系数方程式，同时考虑了梁端和柱远端不同约束情况对有效长度系数的影响。

Only by scientific structure of thermal and vapour insulation and well-performed design supervising procedure,could building roof be prevented vapour condensation and dewfall in a special high moisture environment of light-steel structure of textile mill to ensure proper production.

通过实施科学的保温隔汽构造，并建立完善的设计监督程序，在纺织厂房特定的高湿作业环境下杜绝轻钢结构屋面的冷凝结露问题，以保证生产的正常进行。

You must steel your self for an ordeal: aside from studying physical geography, economic geography and historical geography, you will have to study anthropology and archaeology, and enter even further into dialectology.

你要下决心吃苦，除了自然地理、经济地理、历史地理，你还要学习人类学和考古学，你要把你学过的那些方言知识搞得更深入。

The construction and some problems of large diametre and long steel pipe splice by using submerge pipe-splice barge including pipe splice barge design and application, pipe splice and welding are intruduced.

介绍大直径长钢管水面对接的实际施工过程及有关问题的探讨，主要包括接管船的设计及使用、钢管碰接和焊接工艺等。

They had suppressed the cathodic process of carbon steel electrode. Their inhibition performance was also related with their molecule stereo conformation and electron configuration. Four of bis-(1, 1'-benzotriazoly)-α,β-diamide compounds linked via-CO 〓CO-chain were synthesized and certified by IR and 〓H-NMR. The minimum energy conformations of these compounds were obtained by MM2 forcefield program. The two benzotriazole moiety in BBT1 was more planar than in other compounds. This was beneficial in increasing the inhibition effects of BBT1. In 0.5M H〓SO〓 solution, BBT1 suppressed anodic corrosion reaction. In 3%NaCl solution, BBT1 suppressed both cathodic and anodic corrosion reactions. 1- [ (1'-imidazolly)-methyl] benzotriazole was synthesized by Mannich reaction.

合成了四个通过-CO〓CO-连接的双（1，1'-苯并三唑）-α，ω-二酰胺化合物，采用MM2分子力学程序优化了它们的分子结构，双（1，1'-苯并三唑）-α，ω-二酰胺化合物的缓蚀作用与其分子内两个苯并三唑单元的空间取向有关系，良好的平面性有利于苯并三唑二聚体的吸附和缓蚀作用，苯并三唑二聚体BBT1分子内两个苯并三唑单元近似平行，所以显示出较好的缓蚀效果。0.5M硫酸中BBT1主要抑制铜的阳极溶解的电化学反应；3％NaCl溶液中，BBT1对铜的阳极溶解和氧的阴极还原过程均有抑制作用，相比较而言对阴极过程的抑制作用更大一些。

Diamond drill bit, alloy drill bit and steel roller shrill b it and so on are available for drilling according to different geological structures.

根据地质结构的不同，可选用金刚石、合金及钢粒等钻头进行钻进。

BHA: including a solder, the composite films and diamond drill bits, and the hollow steel drill pipe.

钻具：包括各种钎具、复合片钻头和金刚石钻头，中空钢和钻杆。

From Australia's superb hot molding and powder metallurgy technology and strict quality control to avoid the domestic general caused by hot-pressing sintering diamond serious carbonation, damage a common problem, with a diamond drill bit than electroplating package insert firmly with the steel body connected to a reliable and never out of the superiority of teeth.

来自澳大利亚精湛的热成型和粉末冶金技术以及严格的质量控制，避免了国内一般热压烧结造成金刚石严重碳化，损害的通病，又比电镀钻头具有金刚石包镶牢固，与钢体联接可靠，永不掉齿的优越性。

At the same time, good Dickson has been committed to the steel structure and mechanical application of the theory of technology research and application of research results to keep the shelves of the design and manufacture.

同时，佳德信公司一直致力于钢结构应用技术及力学理论的研究，并不断将研究成果应用于货架的设计和制造。

Given the language of section 102(2), the Supreme Court's rejection of substantive review under NEPA seems unjustifiable in principle

按照第102条的规定，最高法院否决《国家环境政策法》所规定的实质性复审在原则上似乎是不正当的。

ObjectiveTo explore the effect of variable hip abduction orthosis on children spastic cerebral palsy.

目的探讨髋关节矫形器在儿童痉挛型脑性瘫痪康复中的作用。