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Post duties:1, responsible for network and equipment maintenance, management, troubleshooting and other daily work, to ensure the daily operation of the company's network.2, responsible for the daily
有3-5年工作经验,识图,可以独立完成安排的工作。工作认真、踏实。八小时工作制度,单休。工资面议。有意可电话咨询,19991938705 齐先生(en)
钢管氩弧焊单面焊双面成型焊接工艺手工钨极氩弧焊是气体保护焊的一种,应用最广泛,同时适用于某些黑色金属的厚壁重要构件(压力容器及管道)的全位置焊接及管件根部熔透焊道的焊接。它利用燃烧于非熔化极与焊件的电弧作为热源,电极和电弧区及熔化金属都有一层随性保护,使之与空气隔绝,具有下列特点：一.手工钨极氩弧焊的特点：1.氩气能有效地隔绝周围空气,它本身又不熔于金属和不跟金属反应,钨极氩弧焊焊接过程中,电弧还(en)
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冷喷涂系统的优势及应该1、 冷喷涂区别于其他喷涂方法最重要的特点是不熔化涂层材料,基于物理方法成型,与电弧喷涂、等离子喷涂、HVOF喷涂相比,冷喷涂层几乎没有氧化层、涂层致密。冷喷涂纯铜涂层的导电率可达铸造块材的90%,而火焰喷涂层和HVOF喷涂层的志电率小于铸态块材的50%；2、 (en)
The largest watches retail group Hendry, $3.5 billion yuan, for the first time in Taiwan opened watches flagship store, select Zhongxiao East Road and Dunhua South Road junction mouth, aimed at high-e
Certain peak decoration in April 2001 stationed in X, X - April 28 original company first store -- "beautiful x Park store grand opening x the former also was formally established on 16 May 2001, this
The largest watches retail group Hendry, $3.5 billion yuan, for the first time in Taiwan opened watches flagship store, select Zhongxiao East Road and Dunhua South Road junction mouth, aimed at high-e
* * * * * city government special grant in Fujian XX Agricultural Development Co., Ltd. in 2009 - 2010 annual "municipal agricultural industrialization leading enterprise" title. This is the city to f
