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【多选题】
金属铸造是将熔融的金属注入、压入或吸入铸模的空腔中使之成型的加工方法。铸造作业中存在着火灾及爆炸、灼烫、高温和热辐射等多种危险有害因素。因此，铸造作业应该有完善的安全技术措施。下列关于浇注作业的安全措施中，正确的有()。
A.
浇注前检查浇包、升降机构、自锁机构、抬架是否完好
B.
所有与铁水接触的工具使用前烘干
C.
浇包盛铁水不得超过容积的90%
D.
操作工穿戴好防护用品
E.
现场有人统一指挥
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举一反三
【多选题】以下哪些是属于新媒体的特征的是哪几个?
A.
多 对多的单向传播
B.
标准化、灌输式
C.
用户生产内容
D.
数字化的传播媒体
查看完整题目与答案
【单选题】You don't have to be a movie star o r the P resident's w ife to satisfy your desire for an on - trend shoes. satisfy me ans the same as in sentence _____________ .
A.
The result of the competition satisfied us.
B.
The government has been trying to satisfy the people's needs.
C.
I want to satisfy that what he said was true.
查看完整题目与答案
【简答题】阅读理解。 Geena David knew she wanted to be a movie star when she was very young. She was not sure what gave her the idea, but she wanted to look like a movie star.'I have a lot of pictures from my childh...
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【简答题】根据句意及词首字母写出单词。 1.Cheng Long is a f _____ movie star. 2.My grandfather likes Beijing O _____ a lot. 3.I have a lot of work today. I'm very b_____. 4.My classmates often help me. They are f _____ to me....
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【单选题】After Talia says, "You should be proud of yourself," Amy says "It was nothing. Piece of cake, in fact." Amy is _____________.
A.
asking Talia to buy her a piece of cake
B.
telling how difficult the situation was for her
C.
acting modest about what she did
查看完整题目与答案
【多选题】以下哪些是新媒体的特征?
A.
双向化
B.
移动化
C.
个性化
D.
情感化
查看完整题目与答案
【单选题】男性，53岁，身高170 cm，体重65 kg,高血压病史10年，吸烟20年，今晨用力排便后出现右侧肢体瘫痪，伴头痛，无呕吐，口齿不清，病理反射阳性，CT示高密度影，导致该患者此次发病的相关因素不包括
A.
高血压病史
B.
用力排便
C.
年龄
D.
肥胖
E.
吸烟
查看完整题目与答案
【单选题】听力原文：W: John, the Grand Theater is showing Star Wars. Shall we go and see it? M: I don't feel like going out tonight. What does the man mean?
A.
He doesn't want to see any movie,
B.
He doesn't like the movie Star Wars.
C.
He doesn't feel well.
D.
He'd like to see Star Wars with the woman.
查看完整题目与答案
【多选题】以下哪些是属于新媒体的特征:
A.
数字化传播
B.
用户生产内容
C.
多对多的社交传播
D.
个性化、互动式
查看完整题目与答案
【单选题】M: I have just got a pair of presale Star Wars movie tickets from a friend and was thinking of inviting you along for the opening premier. Are you interested? W: Yeah, definitely! Thanks for inviting ...
A.
The department store.
B.
The museum.
C.
The cinema.
D.
The library.
查看完整题目与答案
相关题目：
【多选题】以下哪些是属于新媒体的特征的是哪几个?
A.
多 对多的单向传播
B.
标准化、灌输式
C.
用户生产内容
D.
数字化的传播媒体
查看完整题目与答案
【单选题】You don't have to be a movie star o r the P resident's w ife to satisfy your desire for an on - trend shoes. satisfy me ans the same as in sentence _____________ .
A.
The result of the competition satisfied us.
B.
The government has been trying to satisfy the people's needs.
C.
I want to satisfy that what he said was true.
查看完整题目与答案
【简答题】阅读理解。 Geena David knew she wanted to be a movie star when she was very young. She was not sure what gave her the idea, but she wanted to look like a movie star.'I have a lot of pictures from my childh...
查看完整题目与答案
【简答题】根据句意及词首字母写出单词。 1.Cheng Long is a f _____ movie star. 2.My grandfather likes Beijing O _____ a lot. 3.I have a lot of work today. I'm very b_____. 4.My classmates often help me. They are f _____ to me....
查看完整题目与答案
【单选题】After Talia says, "You should be proud of yourself," Amy says "It was nothing. Piece of cake, in fact." Amy is _____________.
A.
asking Talia to buy her a piece of cake
B.
telling how difficult the situation was for her
C.
acting modest about what she did
查看完整题目与答案
【多选题】以下哪些是新媒体的特征?
A.
双向化
B.
移动化
C.
个性化
D.
情感化
查看完整题目与答案
【单选题】男性，53岁，身高170 cm，体重65 kg,高血压病史10年，吸烟20年，今晨用力排便后出现右侧肢体瘫痪，伴头痛，无呕吐，口齿不清，病理反射阳性，CT示高密度影，导致该患者此次发病的相关因素不包括
A.
高血压病史
B.
用力排便
C.
年龄
D.
肥胖
E.
吸烟
查看完整题目与答案
【单选题】听力原文：W: John, the Grand Theater is showing Star Wars. Shall we go and see it? M: I don't feel like going out tonight. What does the man mean?
A.
He doesn't want to see any movie,
B.
He doesn't like the movie Star Wars.
C.
He doesn't feel well.
D.
He'd like to see Star Wars with the woman.
查看完整题目与答案
【多选题】以下哪些是属于新媒体的特征:
A.
数字化传播
B.
用户生产内容
C.
多对多的社交传播
D.
个性化、互动式
查看完整题目与答案
【单选题】M: I have just got a pair of presale Star Wars movie tickets from a friend and was thinking of inviting you along for the opening premier. Are you interested? W: Yeah, definitely! Thanks for inviting ...
A.
The department store.
B.
The museum.
C.
The cinema.
D.
The library.
查看完整题目与答案