Fire fighting equipment requirements for a particular vessel may be found on the(). ["4Certificate of Inspection","Certificate of Seaworthiness","Classification Certificate","Certificate of Registry"]
以下属于传统城市地域结构理论的是()。 ["同心圆模型","多核心模型","增长极理论","发展轴理论"]
与即期汇率相比,远期汇率的特点有()。 ["是一种能在一定幅度内波动的汇率","是一种事先达成协议的汇率","不由官方制定,而由外汇市场供求关系决定","是在未来一定时期交割时使用的汇率","买卖双方在当天或两天以内交割"]
Fire extinguishing agents used on Class C fires must be(). ["able to absorb heat","water based","nonconducting","nontoxic"]
关于中国城市规划说法正确的是()。 ["在中国传统社会中,城市规划的思想虽然萌芽,但并没有形成完整的体系","我国的城市规划是在改革开放后才真正开始的","1959年以后,我国城市规划工作受到“左”倾思想的冲击和干扰处于停滞阶段","十一届三中全会之后,我国的城市规划工作走上了正规"]
LNG的基本特性是什么?