查询词典 speculum metal

Judging from the industry restructuring, coal, and financial and insurance industry is the fund manager band operation two major industries, food and beverage and transportation industries, such as weak cycle Opening a gradual trend, metal non-metal industries showed a substantial reduction.

但从产业结构的调整，煤炭，金融和保险业，基金经理波段操作两大行业，食品和饮料，交通运输行业，如弱周期打开一个渐进的趋势，金属非金属业表现出大幅度减少。

The metal band-sawing machine have the virtue of saving energy,high efficiency and saving material,which is the perfect metal material severing equipment for big,medium and small enterprise.

金属带锯床具有节能、高效、节材等优点。是大、中、小、型企业理想的金属材料切断设备。

People often base on the windows operating system,utilize PC and PLC to control and manage the metal band-sawing machine,and adopt the relevant mechanical structure,which may not only carry out the purpose of auto-processing and enhance the processing precision of the metal band-sawing machine but also adapt to the CIMS system of enterprise and the auto-processing request of modern enterprise.

基于windows操作系统，利用PC机及PLC对金属带锯机入行控制和管理，并采取相应机械结构。即可以实现自动化加工的目的，又提高了金属带锯机的加工精度，适应现代企业自动化加工的要求。

The metal band-sawing machine is mainly used to saw and cut the metal material including round material,profiled bar and lump bar etc.

金属带锯床主要用于锯切金属型材，包括圆材、型钢、块料等。

SBD is the use of metal and semiconductor contact with the formation of metal - semiconductor barrier made of, so it is a thermal emission diode, with the manufacturing process of continuous improvement and the emergence of special materials, Schottky barrier gate and high-speed FET Large-scale integrated circuit and ultra-large-scale integrated circuits wide field of applications, Schottky diodes on the application of more and more widely.

SBD是利用金属与半导体接触形成的金属-半导体势垒制成的，因此，它是一种热电子发射二极管，随着制造工艺的不断完善及特殊材料的出现，肖特基势垒栅FET及其高速大规模集成电路和超大规模集成电路领域的广泛应用，肖特基二极管的应用范围也越来越广。

SBD is theuse of metal and semiconductor contact with the formation of metal- semiconductor barrier made of, so it is a thermal emission diode,with the manufacturing process of continuous improvement and theemergence of special materials, Schottky barrier gate andhigh-speed FET Large-scale integrated circuit andultra-large-scale integrated circuits wide field ofapplications, Schottky diodes on the application of more and morewidely.

SBD是利用金属与半导体接触形成的金属-半导体势垒制成的，因此，它是一种热电子发射二极管，随着制造工艺的不断完善及特殊材料的出现，肖特基势垒栅FET及其高速大规模集成电路和超大规模集成电路领域的广泛应用，肖特基二极管的应用范围也越来越广。

Cold lap is a condition where the weld filler metal does not properly fuse with the base metal or the previous weld pass material.

冷隔？由于熔敷金属没有很好的与母材熔合或没与前道焊缝熔合。

At last, the membrane was immersed in the metal plating bath, which was deposited metal on the pore wall.

最后，将多孔阳极氧化铝膜浸入金属镀液中，金属沉积在孔壁上。

The phenomena of slag entrapment into metal bath and fluid flow near the slag-metal boundary are studied experimentally by use of a two-component LDA and a high speed camera.

本文应用激光测速和高速摄影等方法对反应器中熔渣卷入金属液和渣铁边界附近的流动现象进行了模拟研究。

Experience shows that the introduced magnetic field can give an effective intervention to the transition of droplet, flowing of molten bath metal, crystalline and nucleation of molten bath and the process of crystalline growth. The magnetic field promotes the refining degree of primary crystallization structure , decreases the chemistry non-homogeneity, So it can strengthen hardness and wearing resistance of weld metal overlay and improve quality of surfacing deposit.

实践表明，利用外加磁场对焊接中熔滴的过渡、熔池金属的流动、熔池的结晶形核及结晶生长等过程有显著作用，使堆焊层的一次结晶组织细化，控制硬质相的分布，减小化学不均匀性，从而提高了堆焊层金属的硬度和耐磨性，全面改善堆焊层的性能。

You think you're a big shot.

你认为你是一个大人物？

All states are equal, and none can receive special treatment from the federal government.

所有的州都是平等的，任何州都不能获得联邦政府的特别待遇。