查询词典 float copper

Pulang porphyry copper deposit is a large porphyry copper deposit discovered in this belt so far.

普朗斑岩铜矿床是迄今在该成矿带发现的大型斑岩型铜矿之一。

Therefore, the Zhongdian porphyry copper deposit is likely to become an important base area of copper-polymetallic resources in China.

中甸斑岩铜矿将成为我国又一重要的斑岩铜矿产地。

In addition, there are some copper occurrences with similar features in the surrounding areas of the deposit. Therefore the area has good ore prospects and is another potential porphyry copper belt in China.

另外，在希勒克特哈腊苏铜矿外围还有数个与其十分相似的铜矿点，因此该地区展示了良好的找矿前景，同时也是中国又一个潜在的斑岩铜矿带。

The company has introduced an annual output of over 8,000 tons of copper grade A rice, 6,000 tons of oxygen-free copper rod 8 mm and 1,800 tons of renewable PE plastic tablets of advanced production equipment, production automation, thus ensuring the stability of the product quality and uniformity, the greater Increase the processing capacity.

公司先后引进年产过8000吨A级铜米、6000吨8mm无氧铜杆及1800吨再生PE塑料粒的先进生产设备，实现生产自动化，从而保证了产品质量的稳定性和统一性，更大大提高了加工生产能力。

This article describes that, instead of a Si-PIN detector , a domestic TX410 thin window high resolution proportional counter is used in an SZ-2 X-ray fluorescence analyzer to determine the Cu,Fe,S,SiO2 contents of the copper ores in a copper mine situated in yunnan prorice, south-west China.

给出了一台SZ-2X射线荧光分析仪上的 Si-PIN 探测器用国产TX410薄窗高分辨正比计数管替代，测云南某铜矿Cu、Fe、S、SiO2的含量。

Atmospheric corrosion rate of pure copper , composition and protectiveness of corrosion product of pure copper was different under the different exposure conditions .

不同暴露环境下，纯铜的大气腐蚀速率，腐蚀产物组成及其保护性都存在差异。

The influence of copper ion on enzyme activity of hog liver copper zinc superoxide dismutase was monitored by using the pyrogallol autoxidation inhibition assay.

利用邻苯三酚自氧化法监测在磷酸盐缓冲体系中Cu2＋对猪肝铜锌超氧化物歧化酶活力的影响，认为Cu2＋与猪肝CuZnSOD存在直接相互作用。

Management believes that the strategic JV impressively unites Quadra's skills in operating copper producing assets and State Grid's position as major end user of copper in China.

管理层人士相信，两家公司的战略性合作不仅很好地发挥了夸德拉在铜矿生产领域的先进技术，而且满足了国家电网作为中国主要铜制品终端用户的强大需求。

Although imports of copper for a new high, but from the research situation, the current inventory of raw materials processing industry is still relatively low, because of the recent high price of copper continued to enter the off-season and the existence of orders is expected to reduce, to avoid the risk of processing enterprises, the preparation of speculation Treasury few acts.

虽然进口铜连续创新高，但从调研的情况来看，目前加工企业的原料库存仍处相对低位，因近期铜价持续高位，进入淡季订单又存在减少预期，加工企业为规避风险，投机的备库行为不多。

In light of production practice, the author introduces some measures for reducing copper content of electric furnace slag to .8%: aplication of new type of concentrate nozzles, stabilization of flash furnace slurry, addition of coke powder to flash furnaces, control of the Fe/Si ratio of furnace slag, increasing the time for clarification of copper liquor, and addition of reductants, such as coal or pyrite.

结合生产实践，介绍了控制电炉渣含铜低于 0 。8%的几点措施：采用新型精矿喷嘴，稳定闪速炉炉浆；向闪速炉中添加焦粉；控制炉渣的铁硅比；增加铜液澄清时间；向电炉中加入还原剂煤块或黄铁矿等。

Don not attempt to do something which you can not to do.

不要企图做那些办不到的事情。

The expression of CTGF and TNF-αweredetected by immunochemistry and the number of Clara Cells was calculated.

光镜下观察肺组织的病理变化，采用免疫组化染色观察肺组织中结缔组织生长因子和肿瘤坏死因子-α的表达和Clara细胞的数量。