Metal ions such as Cu, Zn, Fe and Mn in yellow rice wine in the same series of system were determined by flame atomic absorption spectrometry through the slaking of samples by microwave slaking POTS.
用微波消化罐消化样品，以火焰原子吸收光谱法在同一系列体系中测定黄酒中微量铜、锌、铁、锰的方法。
A series of Cu Li alloys with different contents of lithium have been obtained by means of vacuum induction furnace at Ar atmosphere .
用真空保护气氛熔炼不同锂加入量的铜锂合金，得到系列表面光滑、内部致密的铜锭，并研究了锂对工业纯铜凝固特性的影响。
A series of experiments have been carried out on the technological parameters of Ag-Cu alloy electrolytic polishing and on the polishing liquid compositions.
对银铜钎料化学抛光的工艺参数和抛光液组分进行了系列实验。
A HFCPN USES a series of Conditioning Units (CU) to filter those separate signals.
HFCPN使用一系列的适应的单位(CU)过滤那些分开的信号。
Based on full literature research, a series of Zn-N and Cu-N complexes are synthesized and characterized.
本文在充分文献调研的基础上，合成了系列锌氮、铜氮配合物并进行了表征，得到其晶体结构。
The distinguished feature of the Ag-Cu polymetal deposits in Lanping basin is the occurrence of large quantity of tetrahedrite series minerals, which are the main Ag-bearing minerals.
云南兰坪盆地内的银铜多金属矿床以产大量黝铜矿系列矿物为特征。
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。
Yangzhou Shanhe Welding Materials Co. , Ltd. produce various kinds of copper solder, mainly copper and zinc have solder series, Cu-P filler metal series;
生产各类铜焊条，主要有铜锌钎料系列、铜磷钎料系列；
Yangzhou Shanhe Welding Materials Co. , Ltd. produce various kinds of copper solder, mainly copper and zinc have solder series, Cu-P filler metal series;
生产各类铜焊条，主要有铜锌钎料系列、铜磷钎料系列；
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