砂金
- 与 砂金 相关的网络例句 [注：此内容来源于网络，仅供参考]
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However, panning cannot be done on a large scale, and industrious miners and groups of miners graduated to placer mining "cradles" and "rockers" or "long-toms"[69] to process larger volumes of gravel.
68然而，由于淘金盘不适用于大规模淘金，一批批勤劳的淘金者们逐步演化出用于砂金开采的&摇篮式洗矿槽&、&淘金摇动槽&或称&长型倾斜淘金槽&[69]以便处理更多砂石。
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Especially the ecological environments in the Irtysh River which is the only river in China running into the Arctic Ocean have been seriously damaged by the activity of panning out gold from the sands.
我国境内唯一流向北冰洋的河流——额尔齐斯河流域部分支流砂金矿的开采已造成了严重的生态环境破坏。
- 推荐网络例句
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For a big chunk of credit-card losses; the number of filings (and thus charge-off rates) would be rising again, whether
年美国个人破产法的一个改动使得破产登记急速下降，而后引起了信用卡大规模的亏损。
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Eph. 4:23 And that you be renewed in the spirit of your mind
弗四23 而在你们心思的灵里得以更新
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Lao Qiu is the Chairman of China Qiuyang Translation Group and the head master of the Confucius School. He has committed himself to the research and promotion of the classics of China.
老秋先生为中国秋阳翻译集团的董事长和孔子商学院的院长，致力于国学的研究和推广。