Management tactics range from using bone charcoal to soak up the carcinogen and then dispose of it as toxic waste to chemically transforming hexavalent chromium to a more benign form.

管理方法多样，简单的从使用骨炭吸收致癌物，然后把骨碳当作有毒废物扔掉，到高级的使用化学方法把六价铬转化成更良性的结构。

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The tactics employed can range from overt bullying to subtle emotional blackmail.

使用的手段从公开恐吓到情感要挟花样百出。

《柯林斯英汉双解大词典》

Tactics commonly used range from providing “special” customer discounts to sending customers communications that reinforce the value proposition of the given service.

通常使用的战术包括给予特殊的顾客折扣或者向顾客寄发加强特定服务价值提议的材料。

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Elizabeth's tactics range from intricately intellectual to scarily feral, and it's good to see the superb Ms. Dawson portraying someone worthy of her gifts.

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The Central Bank of Iraq recently broadened the range of tactics it uses to mop up excess liquidity in the system and maintain the dinar's de facto peg to the dollar, which, given the primitive state of Iraq's financial system, is the best mechanism the bank has to keep prices stable.

ECONOMIST: Struggling to pick up the pieces | The

Second, it allows for a wide range of attack tactics.

CENTERFORSECURITYPOLICY: Center for Security Policy | SUMMARY OF THE CENTER FOR SECURITY POLICY��S SECOND HIGH-LEVEL ROUNDTABLE ON THE FUTURE OF THE MANNED BOMBER FORCE