查询词典 wire-steel

This welding wire not only has the inherent properties of metal powder-cored wire, such as with better welding quality, without slag, highly efficiency and conveniently adjusting the alloying elements etc., but also has the advantage of low hardness in as-welded (less than HRC45), good machinability, high hardness in as-aged (more than HRC55) and better wear resistance with customary working procedure on making or repairing equipments such as rollers when reasonable designing the alloys content. The author adequately makes use of the high-tempering in the required stress relieving working procedure. During this working procedure, which causes the hardness of overlaying metal increased by the reason of austenite changes into tempered martensite and more chiefly what is the precipitation of a lot of carbide by secondary hardening simultaneously. This wire can solve the hard rolled problems of some solid wires with higher alloys while it can get over the conflict of existing overlaying materials what are always possesed high hardness with poor machinability or low hardness, good machinability with poor wear resistance. Further, it also can overcome the intenerating phenomena between welding beads and make the external hardness of overlaying metal uniform. Be sure it could be found important meaning in the overlaying of wear-resistant equipments, such as the precise roller.

该焊丝除了具有金属粉型药芯焊丝焊接质量好、无渣、高效率和合金成分可方便调节等固有的优点外，合理的设计粉芯中的合金成分，按通常工序制造与修复轧辊等设备，充分利用必需的消除应力工序的高温回火，堆焊层金属在奥氏体转变为回火马氏体的同时更主要是通过二次硬化析出了大量碳化物导致硬度增加，使得该焊丝还具有焊态硬度低(小于HRC45)、机加工性能好和时效态硬度高(大于HRC55)、耐磨性能好等优点，解决了某些高合金实芯焊丝轧制困难的问题，同时克服了现行堆焊材料硬度高、加工性能差或者硬度低、加工性能好、耐磨性差的矛盾，并能克服焊道之间的软化现象，使堆焊表面硬度较为均匀，对耐磨件，譬如精轧辊的堆焊具有重要意义。

There are two methods are often used. A method is constructing some separate polyhedrons from vertex and edges of 3D wire-frame and combine the polyhedrons with each other one by one. Another is extracting wire-frame to some candidate faces and joining them up according to the nature of 3D object.In this paper, an algorithm of reconstructing 3D object from wire-frame was put forward.

目前有两种方法：一种是把三维实体看成由多个多面体组成的，相应的方法是将线框模型拆分成多个多面体，然后进行多面体的拼接组合重构三维实体；另一种方法是把三维实体看作由多个面组成的，相应方法是搜索可行面并根据三维实体的特点来重构。

Edge Clip/ Swaged Hardware/ Wire/lead Preparation-tining/Lead Forming-Stress Relief/Service loops/ Terminals-stress Relief lead/Wire Bend/ Lead/Wire Placement/Insulation/Conductor/Terminals-Solder/Conductor-Damage-Posrt-Solder

夹簧铆接端、铆接件、导线/引脚准备上锡、引脚成型-应力释放、维修环、应力释放引脚/导线弯曲、引脚/导线的安放、绝缘皮、导体、端子焊接、导体-损伤-焊后的情形等。

Based on the analysis of the feature for the fly-by-wire of aircraft, the mathematical models of the aircraft and the fly-by-wire are established; the probability model of contingency in the fly-by-wire and pilot tamper probability model are also established; by the application of Markov Chains the flight security model is upbuilt.

在分析飞机电传操纵系统特点的基础上，建立了飞行器和电传操纵系统的数学模型，建立了电传操纵系统故障及飞行员干预的概率模型。应用马尔可夫链建立了人-机系统飞行安全可靠性的数学模型。

Disassemble the lead wire from generator "+" binding post if the marks of "+" and "-" polarities is dimness during battery replacement, and serial connects one lamp between the lead wire and "+" binding post, and then connects with two pieces of power supply wire of the battery; it indicates the connection is correct if the lamp is lit, otherwise it indicates the connection of battery polarities is wrong.

在更换蓄电池时，若其&+&、&-&极性标记不清楚，可拆下发电机&+&接柱上的引线，在其引线与&+&接柱之间串联一试灯，然后再接上蓄电池两根电源线，若该试灯不亮，表明接线正确，否则说明蓄电池&+&、&-&极接错。

Sisal, the cotton round piece of cotton cloth, wool wheel, horse hair round bristle round, wire wheels, road sweeper box brush, disc brush, round brush sticks, strip brushes, floor cleaning machine disk brushes, Brushcivilian industry: bristle paint brushes, wool brushes, paint brushes, glass fiber reinforced plastic materials on a dedicated brush, casting special wool brush, wire brush, wire brush to brush dust brush, etc. civilian specifications.

剑麻条，棉布轮，棉布片，羊毛轮，马毛轮，猪鬃轮，钢丝轮，扫路机方块刷，圆盘刷，圆枝刷，条刷，洗地机圆盘刷，滚刷民用刷业：猪鬃油漆刷，羊毛刷，涂料刷，玻璃钢专用上料刷，铸造专用羊毛刷，钢丝刷，铜丝刷，去尘刷等各类规格民用刷。

Wire card s contain two layers of card clothing consisting of wire flatsin which fine wire pins are anchored.

梳理针布由两部分构成，一部分是组合盖板，在盖板上置有细细的梳针。

Wire cards contain two layers of card clothing consisting of wire flatsin which fine wire pins are anchored.

梳理针布由两部分构成，一部分是组合盖板，在盖板上置有细细的梳针。

Wire cards contain two layers of card clothing consisting of wire flatsin which fine wire pins are anchored.

这是敌人一惯的作法，即使对于占领一个小山或是其他地区，亦同样立即布置地雷。

When using 57B wire rod to produce card wire,the squash ed wire after drawing often cracks.

针对 5 7B线材生产针布钢丝出现拉拔后钢丝压扁开裂的现象，应用理化检验手段，对线材、钢丝的化学成分、表面情况、金相组织等进行分析。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。