In the Northern Hemisphere you are caught in the dangerous semicircle with plenty of sea room available. The best course of action is to bring the wind on the（）. ["starboard bow and make as much headway as possible","starboard quarter，and make as much headway as possible","port quarter，and make as much headway as possible","port bow，and make as much headway as possible"]
项目执行准备包括（） ["项目经理布置任务到小组和个人","定期安排工作例会","做好项目记录","统筹安排项目任务"]
按照营业场所安全侵害因素分类，下列行为属于外部侵害的是（）。 ["银行员工王某因对领导不满，夜间对银行实施爆炸、放火等行为","银行员工李某因工作不负责任，给自助机具加钞后，忘记锁闭，造成损失","因泥石流导致银行营业场所遭受损失","银行员工张某在营业室内使用热水器，导致火灾"]
怎样提高扦插育苗成活率？
FA型断路器液压机构频繁打压不止，而外观正常，是何原因？
磁盘可分为（）和（）两大类。
