战勤保障大队抢险救援手套储备数量为100付。
渠道绩效评估可以采用多种财务指标，作为评价渠道系统获利能力的主要指标之一，渠道系统当期利润与当期销售收入之间的比率称为（）。 ["资产收益率","销售利润率","投资收益率","资产周转率"]
战勤保障大队抢险救援靴储备数量为50双。
In the case of an injury causing a person to be incapacitated，the Master or person in charge of a mobile offshore drilling unit must submit a report to the（）. ["nearest Marine Safety or Marine Inspection Office","nearest hospital","Department of Energy","American Bureau of Shipping"]
战勤保障大队抢险救援头盔储备数量为50顶。
LED路灯的特点是什么？
