磷铜

All plugs areindependent storehouse; In the multi-purpose place copper-piece reaches 0.5mmfor thickness the acid pickling phosphor bronze; N, E, the Linterelectrode connection reaches 5mm for the width the yellow coppertape connection.

所有插座均为独立仓位；万能座内铜件为厚度达0.5mm 的酸洗磷青铜； N 、 E 、 L 极间的连接为宽度达5mm 的黄铜带连接。

Chemical raw materials: include a variety of plating materials and metal surface treatment agent: sodium such as tin, stannous chloride, pyrophosphate Asian tin, copper sulfate, nickel acetate, copper acetate, nickel fluoride, cobalt sulphate, acetic acid cobalt, hydrofluoric acid, anion exchange resin, cation exchange resin, scale inhibitors, cleaning agents, detergents,the phosphating agent, plate washer water, with the exception of Prince agents, rust removal agent, the American Iron and Steel room temperature blackening agent, on behalf of behalf of the black-white (open cylinder agents, supplements), and alloys such as gun color..

二。化工原料：包括各种电镀原料及金属表面处理剂：如锡酸钠、氯化亚锡、焦磷酸亚锡、硫酸铜、醋酸镍、醋酸铜、氟化镍、硫酸钴、醋酸钴、氢氟酸、阴离子交换树脂、阳离子交换树脂、阻垢剂、清灰剂、除垢剂、创辉的磷化剂、洗板水、除腊剂、除油除锈剂、美国的钢铁常温发黑剂、代白代黑、枪色黑合金等。

Chemical raw materials: The main raw materials include a variety of electroplating and metal surface treatment agent, such as acetic acid in the Czech Republic, nickel, copper acetate, nickel fluoride, cobalt sulfate, cobalt acetate, hydrofluoric acid, Yunnan tin sodium, Taiwan's Ya-tin pyrophosphate, oron the anion exchange resin, cation exchange resin, scale inhibitors, cleaning agents, detergents,the phosphating agent, plate washer water, with the exception of the Prince of water, oil derusting water, the United States steel at room temperature blackening agent, on behalf of behalf of the black-white (open cylinder agents, supplements), and alloys such as gun color.

六、化工原料：主要包括各种电镀原料及金属表面处理剂，如中捷的醋酸镍、醋酸铜、氟化镍、硫酸钴、醋酸钴、氢氟酸、云南的锡酸钠、台湾的焦磷酸亚锡、奥龙的阴离子交换树脂、阳离子交换树脂、阻垢剂、清灰剂、除垢剂、创辉的磷化剂、洗板水、除腊水、除油除锈水、美国的钢铁常温发黑剂、代白代黑、枪色黑合金等。

Stable bright amorphous nickel-phosphorous alloy coating was obtained by electroplating on copper-coated terylene.

选用已化学镀铜导电涤纶织物，经过电镀处理，得到稳定、光亮的非晶态镍磷镀层。

The mineral composition of interstitial phase and chemical composition of ferrite phase in the clinkers which were manufactured by Kunming Cement Plant utilizing phosphorous slag, copper slag and pulverized fly ash simultaneously were studied by means of extraction with salicylic acid methanol and acetic acid aqueous solution and XRD.

采用水杨酸甲醇溶液和醋酸水溶液选择萃取及XRD方法，对昆明水泥厂以磷渣、铜渣和粉煤灰配料生产的硅酸盐水泥熟料进行了矿物组成和铁相化学组成的研究。

Municipal refuse landfills not only impropriately occupy abundant city land,but also make much useful resource for instance carbon,hydrogen,kalium,calcium,magnesium,phosphor,iron,manganese,copper wasted,even more have environment damaged,sometimes bring exploders.

城市垃圾填埋场占用了大量的城市用地，并使得许多可利用资源如适量的碳、氢、钾、钙、镁、磷和微量的铁、锰、铜等元素被浪费，而且污染并破坏了周围的生态环境，有时候还引起爆炸。

Proved metal, more than 30 species of non-metallic minerals, mining more than 100 points, mainly coal, iron, copper, molybdenum, sulfur, phosphorus, dolomite, quartz, crystal, yellow iron, mica, bauxite, gravel, marble, granite and so on.

已探明的金属、非金属矿30余种，矿点100多个，主要有煤、铁、铜、钼、硫、磷、白云石、石英石、水晶、黄铁、云母、铝矾土、砂石、大理石、花岗石等。

Twenty-four test lysimeters containing 20-30kg prepared and residential refuse each were monitored for the settlement of refuse surface under a constant pressure of 0.05MPa and for leachate generation rate as well as the evaluation of stabilizing time of refuse landfill in Shanghai.

在24只聚乙烯塑料桶中，分别装填了人工配制和上海市燃气居民生活区的生活垃圾，研究了垃圾恒压表面沉降速度及添加物氮、磷、钾及铬、铜、钨、钼、铁和醋酸的加入对该速度的影响。

In addition, non-tillage is superior to ploughing and subsoiling in retarding the contents of total iron, manganese, copper, and zinc, but in addition to manganese, the availability of iron, copper, and zinc is lower than the empress both.

不施肥情况下，小麦长期连作比轮作和玉米、大豆连作土壤中有机质、全氮、全磷下降幅度大，全量铁、锰、铜和锌则以轮作降幅最大。

Usually used material: all kinds of copper material (phosphor bronze, beryllium copper, brass, nickel precoated), stainless stell, nickel , CRS (including ,pre-coated), and various of steels.

常用加工材料为：各类铜材(磷青铜，铍铜，黄铜，镍白铜等)、不锈钢、Ni带，冷扎带钢、低碳钢、弹簧钢等。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。