查询词典 plush copper

The wear debris of three semi-metallic friction materials reinforced by low carbon steel fiber, brass fiber and pure copper fiber respectively, and grey cast iron couple woren at different temperatures were studied by XRD and EDAX. Wear properties were analyzed together with the surface images got by scanning electron microscope.

采用X射线衍射和X射线能谱分析对分别使用低炭钢纤维、黄铜纤维和紫铜纤维增强的3种半金属摩擦材料与灰铸铁在不同温度下滑动摩擦形成的磨屑进行分析，并结合扫描电子显微镜观察摩擦材料表面形貌，分析材料的磨损特性，并对黄铜纤维和紫铜纤维增强的摩擦材料磨屑成分进行对比分析。

Welding to materials like aluminum, copper, white metal, and brass that have low melting temperatures and are easily oxidized, can be facilitated by flushing the welding spot with nitrogen, argon, helium, carbon dioxide or some similar protective gas.

焊接那些像铝、铜、白合金、黄铜这些熔点很低、易于氧化的材料，使用氮气、氩气、氦气、二氧化碳或一些类似的保护气体，吹洗焊接焊点。

In November a consortium it led outmanoeuvred state-owned firms and a local rival to secure a stake in one of the world's biggest copper and gold mines, on the island of Sumbawa.

在十一月，它所领导的一个联营企业成功战胜了印尼的国有企业以及一家当地竞争对手而赢得一家位于松巴哇岛的全世界最大的金、铜开采企业之一的股份。

In November a consortium it led outmanoeuvred state-owned firms and a local rival to secure a stake in one of the world's biggest copper and gold mines, replica rolex watches , on the island of Sumbawa.

在十一月，它所领导的一个联营企业成功战胜了印尼的国有企业以及一家当地竞争对手而赢得一家位于松巴哇岛的全世界最大的金、铜开采企业之一的股份。

To "customer first, honesty first" business philosophy, dedicated to customers design, manufacture their own products; First, the development of categories of products 1, Xianglong auspicious screen (the two major series, more than 20 varieties) 2, Fukurokuju Liuzhou screen Jubilee Series 3, precise degree of corrosion of copper gold stationery series (more than 10 varieties) Second, the product type ordered 1, pure gold, silver, gold-plated, silver medal 2, Gold, paperweights, gold plate, bookmarks, badges, etc. 3, flat, three-dimensional gold leaf products Third, wholesale Product category 1, three-dimensional gold leaf painting series (more than 50 varieties) 2, Crystal Glass 3, three-dimensional gold leaf Bonsai series (more than 10 varieties) Our company insist on "reputation first, reasonably priced, high quality, fast," the operating principle of expanding the market scope of business, at the same time the company will also continue to provide customers more, better and more satisfied with the products, with you to create better at the end of the past, thus forming "Qin Xuan-style" boutique line.

以&顾客至上、诚信为先&的经营理念，全心为客户设计、制造各具特色的产品；一、精品开发类 1、祥龙吉日屏风（两大系列，二十多个品种） 2、福禄寿禧龙屏系列 3、精蚀铜度金文具系列二、产品订制类 1、纯金、银币、镀金、银纪念章 2、金卡、纸镇、金碟、书签、徽章等 3、平面、立体金箔类产品三、产品批发类 1、立体金箔画系列 2、水晶琉璃 3、金箔立体盆景系列本公司坚持&信誉第一、价格合理、高品质、快速度&的经营方针，不断扩大市场业务范围，同时公司也将不断为客户推出更多、更好、更满意的精品，与您共同缔造美好末来，从而形成&琴轩式&的精品路线。

The author considers, this reflects that the domestic participators' desire to join in the international copper market.

笔者认为，这是国内参与者对国际铜市的了解已经加深的体现。

Polycarbonate has an advantage in that it can compete with metals like copper, zinc in engineering properties.

聚碳酸酯的优点是在工程性能方面可与铜，锌等金属相媲美。

CuO/γ-Al_2O_3 catalyat ; copper valence ; reduction in vacuo ; CO adsorption ; surface infrared spectrocopy

CuO／γ－Al_2O_3催化剂；铜的价态；真空还原； CO吸附；表面红外光谱

The effects of different pretreatments including acid etching and copper interlayer and deposition conditions on the quality of diamond films were studied.

研究了铜过渡层和酸蚀脱钴两种基体前处理工艺以及在施加铜过渡层的情况下，不同的沉积气压和基片温度对金刚石薄膜的质量的影响。

Wang: I studied printmaking when I was at the Central Academy of Fine Art, especially copper etching, and I have always been making prints.

王：是。这里面有一个最主要的问题，是外地艺术家到北京后在心灵上的转换，这个转换使我后来发生了变化。

The shaping method of noncircular part and the tool holder's radial motion characters in noncircular turning process are discussed in detail in the thesis.

论文详细研究了非圆零件的成型方法和加工过程中刀架的径向运动规律。

I have not really liked him,I do not like his this kind of disposition.

我没有真的喜欢他，我不喜欢他的这种性格。