正确答案:

题目：对意识丧失病人应有专人看护，不要擅自离开。

解析：√

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学习资料的答案和解析：

[单选题]通常船舶装载后的尾吃水略大于首吃水，这是______。

为了充分保证螺旋桨的推进效率

[单选题]Maximum and minimum working temperatures must be considered when choosing the joint, which must be so installed that it is neither over-compressed nor over-extendedThe bold and italic word "which "probably means _____.

the joint

[单选题]装货初始阶段控制流速的目的?()①防止管系走向及有关阀门调整有错;②便于检查管路连接是否有泄漏;③防止岸上压力过大，冲入货舱时易产生静电

①②③