MARPOL73补充题201066.docVIP

MARPOL 73/78公约补充题： 1. A new four-category categorization system for noxious and liquid substances, is Noxious Liquid Substances which, if discharged into the sea from tank cleaning or deballasting operations, are deemed to present a major hazard to either marine resources or human health and therefore justify the prohibition of the discharge into the marine environment. A. Category X B. Category Y C. Category D. Other Substances 注：新确定的有毒液体物质分为四类，其中X类有毒液体物质是指如从洗舱或排压载水的作业中排放入海，将对海洋资源或人类健康产生重大危害，因此禁止其排放入海，选A。 2. A new four-category categorization system for noxious and liquid substances, is Noxious Liquid Substances which, if discharged into the sea from tank cleaning or deballasting operations, are deemed to present a hazard to either marine resources or human health and therefore justify a limitation on the quality and quantity of the discharge into the marine enviroment. A. Category X B. Category Y C. Category D. Other Substances 注：新确定的有毒液体物质分为四类，其中Y类有毒液体物质是指如从洗舱或排压载水的作业中排放入海，将对海洋资源或人类健康产生危害，因此严格限量其排放入海，选B。 3. A new four-category categorization system for noxious and liquid substances, is Noxious Liquid Substances which, if discharged into the sea from tank cleaning or deballasting operations, are deemed to present a minor hazard to either marine resources or human health and therefore justify less stringent restrictions on the quality and quantity of the discharge into the marine enviroment. A. Category X B. Category Y C. Category D. Other Substances 注：新确定的有毒液体物质分为四类，其中Z类有毒液体物质是指如从洗舱或排压载水的作业中排放入海，将对海洋资源或人类健康产生较小危害，因此限量其排放入海，选C。 4. A new four-category categorization system for noxious and liquid substances, is Substances which have been evaluated and found to fall outside Category X, Y or Z because they are considered to present no harm to marine resources, human health, amenities or other legitimate uses of the sea when discharged into th sea from tank cleaning of deballasting operations. A. Category X B. Category Y C. Category D. Other Substances 注：新确定的有毒液体物质分为四类，