More than 3.67% of Zn Pb have been released to the surrounding environment and caused the pollution by computing.
通过计算可以判断出其中3.67%以上的ZnPb已经释放到周围环境中对环境造成污染。
Small scale Ag-Pb-Zn oxidation ores at shallow of Yinchangpo deposit have been basically mined out.
通过调查发现，银厂坡矿区浅表为一小型银铅锌氧化矿床，但基本已被采空。
Comprehensive effects of cu, Pb and Zn in Soil on growth, yield and quality of rice have been studied through a series of pot culture experiments with a 4 level and 3 factor orthogonal design.
采用4水平3因子正交试验设计，通过盆栽试验，用添加法研究了铜、铅、锌及其复合污染的红壤性水稻土对水稻生长、产量、品质的综合影响。
The reversed-flow fascial flaps pedicled with frontal branch (FB) or parietal branch (PB) of the superficial temporal artery (STA) or double branches have been used in six patients.
分别以颞浅动脉的额支或顶支或额、顶支双蒂设计逆行颞顶筋膜瓣应用于临床修复头颅深度软组织缺损。
The Sn, Pb, and Ag anomalies delineated with the technology have been identified by trenching.
利用该技术圈定的异常，经探槽揭露证实为矿化异常。
Double tunnel junctions have been used to investigate the properties of superconducting Pb films under quasiparticle injection. At high injection level an inhomogeneous gap state was observed.
用两个重叠的铅隧道结进行实验，当注入电流很大时在铅膜中观察到了非均匀能隙态，铅膜中出现非均匀态的功率阈值比铝膜大得多。
The Pb brass has been treated with cryogenic treatment, the mechanical properties testing and microstructure analysis have been done.
对铅黄铜作了深冷处理，并进行力学性能试验和金相组织分析。
The effect of ferro-silico-barium and its rare earth complex alloy on mechanical properties, castability and metallographic structure of cast iron containing Pb, As and Sn have been studied.
研究了含钡硅铁及其稀土复合合金对含铅、砷、锡铸铁机械性能、铸造性能和金相组织的影响。
In recent years, with the large-scale geological survey, an additional group of very promising Pb-Zn mineralization concentration areas have been discovered in the region.
近几年来，随着地质大调查的开展，又发现一批很有希望的铅锌矿化集中区。
In recent years, with the large-scale geological survey, an additional group of very promising Pb-Zn mineralization concentration areas have been discovered in the region.
近几年来，随着地质大调查的开展，又发现一批很有希望的铅锌矿化集中区。
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