查询词典 copper-manganese

It is also shown that it is quite possible to extract gold by self-catalysis leaching of thiosulfate from copper-containing ore or concentrate without the addition of copper ions.

在铁粉置换、锌粉置换、活性炭吸附等几种方法中，铁粉置换法从硫代硫酸盐的浸出液中回收金最理想，金、银置换率大于99％，而铜置换率小于20％，置换的最佳pH范围为10～10.5。

Main products:copper screw ,rivet,hexagon copper post,push pull connector and communication connector etc.

主要产品：铜钉、铆钉、六角铜柱、接插件、通讯连接器等精密五金零件。

Below Zhou foot = 23.1cm; Qin foot = 23.1cm; Han foot = 23.1cm; Han foot = 23cm, 23.8cm; San Guowei foot = 23.8cm, 24.3cm; Western Jin-foot = 23.1cm, 24.3cm; Eastern foot = 24.5 cm; Song foot = 24.7cm, 25.8cm; South beam scale = 24.5-24.9cm; Wei foot = 28.0cm, 30.9cm; Sui foot = 29.6cm; Tang foot = 29.97cm, 30.2cm, 30.7cm; Five feet = 23.7cm; Song wooden foot = 32.9cm;, Song of copper foot = 31.4cm, 31.6cm; per foot = 30.7cm, 31.68cm; Ming quantities foot = 32.6cm, clear wood foot = 31.1cm, 31.78cm, Ming Observatory Copper feet = 24.525cm, Ming precept feet = 34.1cm; clear wood to create a foot = 31.1cm, 32cm, clear precept feet = 35cm, 35.2cm.

下同 周尺=23.1cm；秦尺=23.1cm；西汉尺=23.1cm；东汉尺=23cm、23.8cm；三国魏尺=23.8cm、24.3cm；西晋尺=23.1cm、24.3cm；东晋尺=24.5cm；南宋尺=24.7cm、25.8cm；南梁尺=24.5-24.9cm；北魏尺=28.0cm、30.9cm；隋尺=29.6cm；唐尺=29.97cm、30.2cm、30.7cm；五代尺=23.7cm；宋代木尺=32.9cm；、宋代铜尺=31.4cm、31.6cm；元尺=30.7cm、31.68cm；明代量地尺=32.6cm，明木工尺=31.1cm、31.78cm，明天文台铜尺=24.525cm，明裁衣尺=34.1cm；清木工营造尺=31.1cm、32cm，清裁衣尺=35cm、35.2cm。

The surfaces of the silicon spiral are coated with highly conformal copper by electroless plating to reduce the resistive loss in the conductor,with thin nickel film plated on the surface of the copper layer for final surface passivation.

采用一种硅玻璃键合-深刻蚀成型释放工艺并结合无电镀技术制作该电感，形成厚约40μm的硅螺线，在硅螺线表面镀有高保形厚铜镀层，在铜镀层表面镀有起钝化保护作用的薄镍镀层。

That is, plastic screw-plate-type copper composite material Slideway TS-70 series, screw-plate-type heavy-duty low-Mount Self-lubricating bearings lubrication and drop TS-100 series, screw-plate-type solid-liquid film lubrication Bearing GM series, in addition to have mosaic-type self-lubricating composite bearings XQZ and with independent intellectual property rights GY series, as well as a common three-tier composite material SF series, copper steel matrix composites TSG Series.

即钉板型铜塑复合材料滑道TS-70系列，钉板型重载低摩自润滑和滴油润滑轴承TS-100系列，钉板型固液油膜润滑轴瓦GM系列，此外还有镶嵌型自润滑复合轴承XQZ和具有自主知识产权的GY系列，以及通用的三层复合材料SF系列，铜塑钢基复合材料TSG系列。

According to the study of the Gerontology and Qinggong Medical Case Research Department of Siyuan Hospital attached to the Traditional Chinese Msdicine Research Institute and other 12 research units it is proved that this product rivals vitamin E in postponing senility as it is capable of reducing the free radicals within the body,bettering partial mentality and pulmonary function,regulating sex hormone level of the organism,and reducing the microelement content of copper and sodium in the hair,write raising its value of proportion of zinc to copper.

根据老年学和传统中医研究院附属Siyuan医院轻工医疗病历研究部门和其他12个研究单位的研究，证明这种产品在延缓衰老方面可以和维生素E相媲美，并能降低体内自由基，在一定程度上提高智力和肺功能，调节机体的性激素水平，降低头发里铜和钠的含量，并提高锌铜比例。

Tongchang porphyry copper deposit, located in Dexing county, Jiangxi provance of southeast china, is a major deposit of famous Dexing porphyry copper ore field, which is located in the exterior zone of the Circum-Pacific Metallogenetic Belt.

德兴铜厂斑岩铜矿床是环太平洋成矿带外带组成部分，位于中国江西省德兴市境内，为著名的德兴铜矿田内的主要矿山。

The catalytic activity is determined by both big metallic copper surface area and strong interaction between copper and zinc.

金属铜表面积和铜锌之间的相互作用决定了催化剂的性能。

These products made from copper and copper alloys may be heat treated for several purposes such as homogenizing, annealing, stress relieving and precipitation hardening.

这些产品是由铜及铜合金，可热处理几个用途，如均匀，退火，应力和沉淀硬化。

Carving gravure of business card printing and membership card making production and offset business card printing and membership card making, and so on are very different, first of all the manuscripts submitted to approx 10 times, the perimeter line by hand is decisived on top of a piece of zinc tablet with a smaller machine to get an outside line back into the original large carved in a piece about an inch of eight brass, and copper strip it is some anticorrosive toppedwith films, because of copper strip is triggered from the perimeter line, so the rough body by hand for the film, when removed, and then use the medicine to the erosion of deep water, and proto-end knife with a magnifying glass and, thetolerant to the edge, sharp corners repaired, such as location on a layer of chrome, it's a printing plate.

雕刻凹版的制卡和会员卡制作制作与柯式制卡和会员卡制作等有很大的分别，首先把来稿放大约十倍，把外围线用手工刻划在一块锌片之上，再用一部缩细机械把外线缩回原大刻在一块约八份一寸的铜片上，而这件铜片上是涂有一些防腐蚀薄膜的，因为铜片只是勾上字的外围线，所以要用手工将粗身地上的薄膜刮去，然后用药水将印纹蚀深，最后仍要用放大镜及雕刻刀，耐性地将线边、尖角等位置修好，再镀上一层铬，这印版便大功告成。

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。