copper bearing什么意思_有道词典 ... copper-bearing 含铜的 copper-bearing alloy 含铜合金 copper base bearing metal 铜基轴承合金 ...
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Copper Bearing Steel 含铜钢 ; 铜钢
High Grade Copper Bearing 高级铜杂
copper-bearing alloy 含铜合金
copper-bearing 含铜的
copper-bearing mineral [矿物] 含铜矿物
porous iron-copper bearing 多孔铁铜轴承
The microstructure and mechanical properties of a copper bearing age hardening steel were studied.
研究了含铜时效钢焊接热影响区的组织与性能。
The properties of zinc, lead and copper bearing polymetallic are complicated. The difference of the ore's purity is large. And there are carbon gangues in the ores.
某铜铅锌多金属矿石其矿石性质较为复杂，原矿品位差距较大，且含有碳质脉石。
The most common approach to extracting metal-bearing ore from a porphyry copper deposit is by open-pit mining, although such mines also typically include some underground activities.
从斑岩含铜矿床开采含金属的矿石，最主要的方式是露天开采，尽管这种矿床常会伴随一些地下的地质活动。
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