Monday, September 12, 2022
Monday, September 12, 2022
四步教学法中几个基本步骤的操作顺序为()A、准备、讲解、演示、验证B、准备、讲解、验证、演示C、准备、演示、讲解、验证...
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船长向大副下达命令,大副又把工作落实到水手长,水手长又落实到一水...
Monday, September 12, 2022
大风中浪降落救生艇、救助艇,艇落水后解开前后吊艇钩最好应()。...
Monday, September 12, 2022
Sunday, September 11, 2022
Monday, September 12, 2022
Monday, September 12, 2022
Sunday, September 11, 2022
Monday, September 12, 2022
Sunday, September 11, 2022
Sunday, September 11, 2022
Sunday, September 11, 2022
因变质、短量等所造成的货物在质量上或者在数量上发生的变化称为()...
Sunday, September 11, 2022
不同型号的救生筏,其搜救雷达应答器的安装方法都是相同的。()...
Monday, September 12, 2022
Monday, September 12, 2022
Monday, September 12, 2022
Sunday, September 11, 2022
Sunday, September 11, 2022
Sunday, September 11, 2022