Even in the arithmatics in aftermath of the Kimberly Process, diamonds still are founded exploitative labor.

“盡管“金伯利進(jìn)程”的余波已經(jīng)過去, 鉆石工業(yè)仍然是建立在廉價勞動力的基礎(chǔ)上的. ”

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During the process of waterfiooding, water quality of waterfiooding will direct influence oil field exploitative affection.

而在注水開發(fā)過程中, 注水水質(zhì)的好壞將直接影響油田的開發(fā)效果.

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This paper reported physical - chemical properties, extracting process and exploitative prospect of natural borneol branchleaf of cinnamon.

本文介紹了天然龍腦的物化性質(zhì), 提取工藝和開發(fā)應(yīng)用前景.

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