However, the main aim is discontinuously reinforced titanium matrix composite prepared by traditional technique such as powder technology and liquid metallurgy, where the ceramic particles are directly incorporated into solid or liquid matrices respectively.

人們對其制備工藝97洗澡人人澡人人爽人人摸、微結(jié)構(gòu)国产lululu精品视频、力學性能等進行了一系列的研究，而這些研究的主要目標為外加法制備的鈦基復合材料福利一级A片视频在线观看。

3 Blender and others: V type or double cone type blender, device of powder metallurgy vacuum oiliness

混料及其它：V型日韩精品一区二区三区A片、雙園錐型混料，粉末冶金真空浸油機av78摸.com。

Powder metallurgy gears include: bevel gear, dual-gear, gear box gears, planetary gears, ring gear, rack, sector gears, bevel gears, spur gears, sun gear, helical gear, gear shaft, flat gears, spur gears, double layer gear, synchronous pulley, helical gear, sprocket, ratchet, multi-gears, micro-gear, small modulus gear, special gear, differential bevel gear, reducer gears, variable speed gear motor, all kinds of precision gears.

粉末冶金齒輪包括：傘齒輪人人操人人摸人人干、雙聯(lián)齒輪、齒輪箱齒輪日韩三级无码中文字幕视频、行星齒輪日本三级片久久久久久久、齒圈、齒條色综合网久久、扇形齒輪午夜A级性交、錐齒輪、直齒輪国产乱伦露脸无码、太陽齒輪加勒比一本久道综合在线无码、斜齒輪、齒軸A片黑白配一级福利久久、平齒輪操肥熟大屁股字幕一区、正齒輪毛片1毛片2毛片3毛片4、雙層齒輪、同步輪2020无码、皮帶輪国产一级a毛一级a看免费视频,附近约爱、螺旋齒輪、鏈輪av在线黄片免费观看、棘輪久久久www、多層齒輪、微型齒輪国产大片午夜一级毛片、小模數(shù)齒輪在线看的免费网站黄2019、異形齒輪、差速傘齒輪色色免费网、減速機齒輪天天色狼网、變速電機齒輪、各類精密傳動齒輪直接看毛片。

These components are usually made of iron- or copper-base alloys and very small, so powder metallurgy offers a better method than the processes involving machining, drop forging, die casting, pressing etc.

這些部件一般是鐵基或銅基合金毛片av免费观看不卡，而且尺寸很小，因而用粉末冶金法制造比用切削加工欧美日韩视频观看一区二区在线，模鍛欧美电影三级在线观看，模鑄，沖壓等方法更好18禁裸露啪啪网站免费网站。

The Company production of a wide range of electric furnace transformer is widely used in metallurgy, chemical industry, machinery industry, and other fields.

本公司生產(chǎn)的電爐變壓器種類繁多91国内精品久久久久网站，廣泛應用于冶金、化工日韩毛片在线观看、機械工業(yè)等領(lǐng)域色欲影视国产精品。

Its products are widely used in petroleum, chemical, electric power, metallurgy, light industry and other industrial fields.

其產(chǎn)品廣泛用于石油、化工18禁在线永久免费观看不卡、電力日韩在线最新专区、冶金、輕工等各種工業(yè)領(lǐng)域欧美色淫淫。

It is suitable for the pipeline of Electrization railway Touch Net, large thermoelectricity station, petroleum, chemistry, metallurgy and so on, helping them to eliminate temperature response strength, letdown vibration and keep balance of strength.

適用于電氣化鐵路接觸日韩精品导航大全视频在线播放、大型熱電站、石油免费高清黄色AV网址、化工欧美亚黄色大片、冶金等行業(yè)的管線及設(shè)備上，起消除熱應力一区二区三区中文字幕丘咲，減低振動最近更新202中文字幕视频，保持力矩平衡的作用。

The reason that ESR furnace has very high metallurgy quality is that the melt rate could be equably controlled.

電渣重熔爐冶煉質(zhì)量高的原因在于過程熔速控制均勻欧美午夜伦费电影在线观看。

The company uses the advanced output controllable technology, with the face milling material set the suitable miller, change the traditional surface contact into line contact, make the output granularity evener, high product, widely used in chemical industry, metallurgy, glassed industry, and the high rquirement of the evenness for milling after milling, sand making of building sand in recent years.

公司采用先進的可控進出料技術(shù)国产原创网站，結(jié)合實際的研磨物料應配用合適的研磨體亚洲性爱一级，以傳統(tǒng)的面接觸改為線接觸，使出料粒度更為均勻欧美最爽的乱婬视频婬色A片，產(chǎn)量更高另类亚洲精品网站av，廣泛使用于耐材、化工在线欧美视频网址www、冶金欧美黄频免费a、玻璃等行業(yè)對磨后成品均勻度要求比較高的研磨作業(yè)，近年來還用于建筑用砂的制砂行業(yè)等成年人的视频在线观看。

Practice of separation of teaching and examination of specialized courses for ferrous metallurgy speciality is introduced in this paper.

介紹我校鋼鐵冶金專業(yè)的專業(yè)課教考分離的實踐影音先锋综合网站，認為專業(yè)課教考分離是可行的，它有利于教學質(zhì)量的提高最黄欧美性爱黄图，有利于專業(yè)人才的培