【单选题】根据STCW规则,所有分派作为负责值班的高级船员或组成值班的普通船员在连续两天内的休息时间最低不应少于几小时()?
【单选题】患者,男性,73岁,COPD 15年,肺心 病5年,体质虚弱,近日来因上感,大量脓痰不易咳出,神志恍惚,昏睡。护士为其清理呼吸道最适宜的护理措施是
【简答题】下列选项中,关于文件包含语句写法正确的是( )。A. include “./demo/test.php” B. include ./demo/test.php C. include(“./demo/test.php”) D. include(./demo/test.php)
【单选题】根据STCW规则,所有分派作为负责值班的高级船员或组成值班的普通船员在连续两天内的休息时间最低不应少于多少个小时。
【单选题】The International Maths Summer Camp was held in Wuhan,____ the top students in maths from all over the world.
【单选题】You’d better try different ways you can think of maths problems. It’s good for you to learn maths well.
【单选题】构造方法名必须与()相同,它没有返回值,用户不能直接调用它,只能通过new调用。