问答题

Which of the following may be used in cleaning up an oil spill without the permission of governmental authities 2分 A Straw Skimmers only B Skimmers Chemical dispersants only C Straw Ch


参考答案：A

解析： 选项A中的Straw Skimmers（稻草撇油器）是一种物理方法，用于清理水面的油污。由于它...

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