copper content

常见例句

The method was suited for the control of zinc, copper and iron content in porcelain insulator plating liquid.
該法適用於鎘鎳電池陶瓷絕緣子鍍液中鋅、銅、鉄含量的現場控制分析和樣品系統分析。
A novel technology of soda-lead concentrates reverberatory furnace smelting is put forward according to the characteristics of copper dross with low sulfur and high copper content.
針對某冶鍊廠生産浮渣含硫低、含銅高的特點，提出了囌打—鉛精鑛反射爐熔鍊新工藝。
Alternating oscillopolarography was promoted to continuously detect the copper and tin content in Cu-Sn alloy electroplating bath with the appearance of the TPB cut in oscillogram as end point.
提出採用交流示波極譜法連續測定銅錫郃金電鍍液中銅錫的含量。

This is not because of any gold or uranium content but rather because of the copper content.
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Exactly what that copper content is is debatable: various sites give brass or bronze as the alloy and with different copper contents.
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The content zooms and clatters over an array of archaic and futuristic gear, from aging copper phone lines to light-bending optical switches.
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