含铜

Aluminum Bronze A1 GB:HSCuAl AWS A5.7:ERCuAl-A1 DIN 1733:SG-CuAl8 Description: Aluminum Bronze A1 is an iron-free copper-aluminum based bronze.

铝青铜焊丝国家标准：HSCuAl 美国焊接协会标准：ERCuAl-A1 德国标准：SG-CuAl8 产品说明：铝青铜A1是一种不含铁的铜-铝基青铜。

More particularly, this invention relates to amino acid chelated mineral compositions containing chromium and, optionally, one or more minerals selected from the group consisting of copper, zinc, manganese, iron and selenium and to methods of administering these compositions to influence mineral uptake and absorption in humans and other warm-blooded animals subjected to conditions of stress or exhibiting symptoms of stress.

更特别地，本发明涉及到含铬的氨基酸螯合矿物质成分，可从一群铜，锌，锰，铁，硒中选择一个或多个矿物质，调节这些成分的方法来影响矿物质摄取和吸收，在人类和其它恒温动物遭受到压力的情形或表现出来压力的症状。

Powder metallurgy products / PIM metal powder injection molding / precision casting / structural parts: Stainless steel powder metallurgy structural parts, powder metallurgy iron-based, powder metallurgy copper, stainless steel casting, metal powder injection molding MIM structural components, precision steel casting; cam , metal buttons, spherical oil bearings, bushings, bushing; copier parts, printer parts, automotive, electronics, office equipment, medical equipment, environmental protection and filtration equipment and other machinery, electrical appliances, electric / pneumatic products in the precision parts; products used within the industry shaped metal structure parts, non-standard parts, hardware accessories.

粉末冶金制品/PIM金属粉末注射成型/精密铸件/结构零件：不锈钢粉末冶金结构件、粉末冶金铁基、粉末冶金铜基、不锈钢压铸件、金属粉末射出成形MIM结构零件、精密铸钢件；凸轮、金属按键、球形含油轴承、轴套、衬套；复印机配件、打印机零件、汽车、电机、办公器械、医疗器械、环保过滤设备及其他各种机械、电器、电/气动产品内的精密零件；各行业产品内部用的异形金属结构零部件、非标准件、五金配件。

The research of the ore-bearing symptoms of granite , that have contract with minerals ,can offer new method and idea in geology exploration in Eastern Tianshan.

对与该区矿产有密切成因联系的花岗岩含矿性的研究，有助于为东天山的地质找矿工作提供新思路和新方法，并为东天山地区铜、金成矿模式的研究，提供理论依据。

Based on ore-bearing host rocks and mineralization patterns of copper-gold deposits in the western Tianshan Mountains, copper deposits can be classified into three types, i.

根据铜金矿床的含矿主岩和成矿作用方式，西天山的铜矿床主要可划分为 3种类型：斑岩型、夕卡岩型和火山热液型；金矿床可划分为 2种类型：浅成低温热液型和斑岩型。

Laccase (benzenediol: oxygen oxidoreductase: EC 1.10.3.2) is a type of multi copper-containing polyphenol oxidases capable of oxidizing a wide range of polyphenols and other lignin-derived aromatic compounds, and the enzyme is involved in lignin degradation and in the development of soil humus.

漆酶(EC 1.10.3.2，对苯二酚：氧氧化还原酶)是一种含多个铜原子的多酚氧化酶，催化氧化多种芳香族化合物，在木质素矿化降解、腐殖质形成等过程中发挥重要作用。

Second, silver copper and zinc green solder grades and performance

HAG-25BSn，含银25%，等同于美标AWS BAg-37，是银、铜、锌、锡合金，熔点低于HAg-25B，提高了润湿性和填充性。

Besides, entirely avoiding environmental protection of noxious Pb and As, so CR method is a benign environment method, where arsenic product is in the form of copper arsenate, tin product is the concentrate containing 70% Sn by use of adding NH4Cl to enrich tin in washing solution.

环境保护效果好，彻底消除了火法存在的铅毒和砷害，而且砷以用途广泛的砷酸铜形式产出，而锡在CR过程中添加适量氯化铵使锡富集于水洗液从而分离和富集成含Sn 70%的锡精矿。

In the course of choosing materials, the electric motors of AAA electric fans adopt high-intensity double-layer insulation polyester enamel-insulated wires, and Pumaweike lubricating grease, to enable the motors to have a longer lifespan; they utilize self-oiling bearings, to make the motors quieter, and have a longer durability; ultra-temperature protection and control devices are also used to give a greater safety factor.

在材料选择中，AAA电风扇电机采用高强度双层绝缘聚脂漆包线，采用普玛威克润滑油脂，使电机使用寿命更长，采用含油铜轴承，使电机噪音小，耐磨时间更长，使用超温保护控制装置，安全性能更强。

Feeding cottage cheese or yogurt is also considered supplementing calcium, as well as the more obvious forms such as adding bonemeal powder, dicalcium phosphate, Osteoform, etc to the bitch's food.

人们一般认为，脱脂芝士或是酸奶也能补钙，而更直接的方式即在食物中添加骨粉，磷酸氢钙，乐力（含氨基酸螯合钙、氨基酸螯合铜、氨基酸螯合锰等微量元素和维生素D3，属营养类药物）等也有同样的作用。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。