查询词典 channel steel

The heavy oil combustion activator mainly used in heating stove of steel rolled, industrial stove, power plant stove, glass furnace ,metal furnace ,ceramic roller kiln and channel kiln .It can accelerate combustion , prevent over-burning, reduce the harmful gas emission. Its energy-saving reaches to 5-8%. Diesel oil combustion activator mainly used in the diesel oil engine which can strengthen atomization ,improve ignition conditions, adjust the value of cetane,restrict intense or knocking vibrations, reduce the fuel de-compound and black smoke emission, prevent over-burning, carbonization and reduce the machine's friction. Its fuel-saving reaches to 3-5%. High efficiency gasoline combustion activator mainly used in gasoline engine, which can improve the gasoline octane rating ,restrain extensive or knocking vibrations, reduce fuel de-compound , prevent over burning , carbonization, reducing machine's friction and toxic gas or black smoke emission, Its fuel saving reaches to 3-5%.

该产品分为重油、柴油和汽油燃烧催化剂三大类，重油燃烧催化剂主要用于轧钢加热炉，工业锅炉，发电厂锅炉，玻璃熔窑，金属熔炼炉，陶瓷辊道窑，隧道窑中，能够促进燃烧，防止结焦，节能达5-8%，减少有害气体的排放；柴油燃烧催化剂主要用于柴油发动机中，起到增强雾化、改善着火条件，调整十六烷值，抑制隆震爆震，降低燃料分解，防止结焦积碳的作用，同时减少机器磨损，节约燃料3-5%，减少黑烟及有害气体的排放；高效汽油燃烧催化剂用于汽油发动机中，能提高汽油辛烷值，平抑隆震爆震，降低燃料分解，防止结焦积碳，减少机器磨损，节约燃料3-5%，减少有害气体及黑烟的排放。

An oil supply structure for vortex-type compressor is composed of oil lifter, rotary shaft and its oil channel, and the eccentrical part inserting slot and pin slot on movable vortex disk, and features that said two slots are communicated with each other via through oil hole for decreasing the abrasion between steel pin and pin slot.

通过涡旋式压缩机的供油结构，压缩机运转中通过旋转轴的油路提升喷出的油经过机油通孔向动涡盘的销槽与钢销的销之间供给充分的机油，使动涡盘的销槽与插入在销槽内的钢销的销之间进行顺利的移动，同时降低它们之间的磨损。

Handrailing shall be field welded or bolted to the steel channel stair stringers.

扶手应该现场焊接或用螺栓连接到钢槽楼梯纵梁处。

The virtual platform is tested by experiments of measuring artificial defects in the mild steel sheet workpiece. And the results show that its functions, including signal channel controlling, signal collection, magnetical flux density curves and butterfly curve, data accessing and signal quantifying and display, can be realized by using the virtual panels; the quantifying precision of this system is about 85 percent; and the shape inversely calculated is similar to the real shape of the defect.

通过实验测试得到如下结论：对该虚拟仪器面板的操作能够有效地实现通道控制和信号采集、磁通密度曲线及蝶形图的实时绘制、数据的存取以及信号的定量计算和显示等功能；具有较高的检测精度，缺陷智能量化相对误差不超过15%；检测反演所得缺陷形状能够与缺陷的真实外形相符，满足可视化检测要求。

Channel. Angle steel and many other varieties, Stock rich profiles 2004 Silver .

槽钢。角钢等多个品种，库存丰富，2004年获得型材银奖。

Manufacturers of the early 1900s were using steel pipe, angle or channel for the greenhouse superstructure s

二十世纪初期制造商们就已用钢管、角铁以及槽钢之类的材料建造温室的上部结构。

Manufacturers of the early 1900s were using steel pipe, angle or channel for the greenhouse superstructures.

二十世纪初期制造商们就已用钢管、角铁以及槽钢之类的材料建造温室的上部结构。

A analytical method was proposed for simultaneous determination of arsenic and antimony in steel by hydride generation double channel atomic fluorescence spectrometry.

建立了一种氢化物发生双道原子荧光光谱法同时测定钢中痕量砷和锑的方法。对实验条件进行了优化，在最佳工作条件下，砷和锑的检出限分别为0.012 ng/g和0.034 ng/g，RSD分别为1.24%和1.97%。将本法应用于钢中的砷和锑的测定，采用加标回收实验控制方法的准确性，砷的回收率为96%~98%，锑的回收率98%~102

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专业技术雄厚，管理一流，将为你提供各系列工业刷产品，产品有钢带刷系列、条刷系列、滚筒刷、钢丝打磨抛光轮刷系列、各类磨料丝刷、工业植毛刷辊系列、瓶刷系列、通道刷、圆盘刷系列等，产品广泛应用与食品，印染，纺织，玻璃，皮革，金属冶炼，矿山，家具，机械制造等行业，在为中国企业服务中我们曾有很多成功的案例，宝钢的烟尘刷洁，上海石化的锅炉清洗，江苏农药厂的清瓶自动化，青岛日清食品机械等各行业，我们结合了我们优秀设计能力与实践经验，与我们的客户在这领域加以以新的工艺完美的结合，使我们的设计出来的产品，更能最合理的应用在工业上。

The crossing channel in a cased well is a column filled with fluid in the cement layer between the steel pipe and formation.

非轴对称井孔声场研究是近年来声波测井领域的热点之一，本文着重于带窜槽的套管井声场研究。

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。