皮皮学，免费搜题
登录
搜题
【单选题】
S1:MAYDAY, MAYDAY, MAYDAY. This is M.V. Euphoria. I am disabled and adrift. I need help. Over.S2:M.V. Euphoria, this is M.V. Blue Whale. Your MAYDAY received. What is your position? Over.S1:Blue Whale, this is Euphoria. My position is 50°00'N, 016°22'W. Over.S2:Euphoria, this is Blue Whale,. I will proceed to your assistaince. Over. S1:Blue Whale, this is Equphoria. What's your ETA at my position? Over.S2:Euphoria, this is Blue Whale. My ETA at your position is 0940 hours UTC. Stand by on VHF Channel 16. Over.S1:Blue Whale, this is Euphoria. Standing by on Channel 16. Over.S2:MAYDAY RELAY, MAYDAY RELAY, MAYDAY RELAY. This is M.V. Blue Whale. MAYDAY received from M.V. Euphoria. M.V. Euphoria is disabled and adrift in position 50°00'N, 016°22'W. Vessels in the vicinity please navigate with caution. Out. Q1:What's the state of M.V. Euphoria?A.
She is aground.
B.
She is on fire.
C.
She is attacked by pirates.
D.
She is not under command.
拍照语音搜题，微信中搜索"皮皮学"使用
参考答案：
参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【单选题】A few days after that I received a postcard through my letterbox -in Braille.
A.
Fact
B.
Opinion
【判断题】You glance quickly through a text in order to find a specific piece of information. This skill is called scanning.
A.
正确
B.
错误
【简答题】PS中,图层蒙版的工作原理是( )。
【简答题】同一学生被教师的课堂提问难住,甲、乙、丙三位老师的处理方式各不相同。教师甲:(语气很重,冲着该生)整天上课开小差,结果怎样?这么简单的问题都不能回答,太笨了!坐下!教师乙:(生气,但不表现出来)坐下。谁来帮他?教师丙:(微笑、和蔼地)别急,回忆一下,我们昨天学过的内容,当时你听得很认真。想想,昨天××同学是怎样回答的?学生:(思索片刻,说出了与问题答案相关的一句话)教师丙:(很兴奋)对呀!看来,你...
【简答题】UPS电源工作原理?
【简答题】那国王只教放行, 又奏道:"陛下,我师兄原有暗风疾,因到了高处;冒了天风,旧疾举发,故令和尚得胜。且留下他,等我与他 。国王道:"怎么叫做 ?"鹿力道:"贫道有隔板知物之法;看那和尚可能彀。他若猜得过我,让他出去;猜不着,凭陛下问拟罪名,雪我昆仲之恨,不污了二十年保国之恩也。" 真个那国王十分昏乱,依此谗言。即传旨,将 ,命内官抬到宫殿,教 。须臾抬出,放在白玉阶前,教僧道:"你两家各赌法力,猜那...
【简答题】在Linux系统中，【】是系统调度分派的最小单位，【】是资源分配的最小单位。
相关题目：