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【单选题】
客船上的所有动力滑动门,满足在船舶处于正浮状态时,能从驾驶室内的总控制台不超过()内被同时关闭。
A.
30秒
B.
60秒
C.
90秒
D.
120秒
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【多选题】电线、电缆穿管和线槽敷线检验批质量验收记录表主控项目包括哪些内容（）。
A.
三相或单相的交流单芯电缆，不得单独穿于钢导管内
B.
不同回路、不同电压等级和交流与直流的电线，不应穿于同一导管内；同一交流回路的电线应穿于同一金属导管内，且馆内电线不得有接头
C.
电线、电缆管穿管前应清除管内杂物和积水
D.
当采用多相供电时，同一建筑物的电线绝缘层颜色选择可不一致
E.
爆炸危险环境照明线路的电线和电缆额定电压不得低于750V，且电线必须穿于钢导管内
查看完整题目与答案
【多选题】《建筑工程施工质量验收统一标准》GB50300-2013的有关规定，施工现场质量管理检查记录，应当包括()项目。
A.
项目质量管理体系
B.
现场质量责任制
C.
主要专业工种操作岗位证书
D.
施工组织设计、施工方案及审批
E.
施工人员名单
查看完整题目与答案
【判断题】If we all speak the same language, we can communicate happily with each other.()
A.
正确
B.
错误
查看完整题目与答案
【单选题】Questions 5 to 7 are based on the news report you have just heard.
A.
Spend more time together.
B.
Tell them adventure stories.
C.
Do something fun and creative.
D.
Play with them in a safe place.
查看完整题目与答案
【单选题】The writer mentions all of the items listed below except ______.
A.
twins can help each other
B.
twins share each other's emotion
C.
twins are able to understand each other in a private language
D.
twins communicate less with their parents
查看完整题目与答案
【单选题】Questions 5 to 7 are based on the news report you have just heard.
A.
Hire an Australian lawyer.
B.
Visit the U.S. and Canada.
C.
Settle a legal dispute.
D.
Expand their business.
查看完整题目与答案
【单选题】It is almost five years           we saw each other last time.
A.
before       
B.
since        
C.
after      
D.
when
查看完整题目与答案
【多选题】验收记录应当包括的项目有
A.
商品名称
B.
通用名称
C.
生产日期
D.
到货数量
E.
验收合格数量
查看完整题目与答案
【单选题】Questions 5 to 7 are based on the conversation you have just heard.
A.
From its genes
B.
From its length
C.
From its origin
D.
From its colour
查看完整题目与答案
【单选题】Questions 5 to 7 are based on the news report you have just heard.
A.
A raccoon can perform acts no human can.
B.
A raccoon can climb much higher than a cat.
C.
The raccoon did something no politician could.
D.
The raccoon became as famous as some politicians.
查看完整题目与答案
相关题目：
【多选题】电线、电缆穿管和线槽敷线检验批质量验收记录表主控项目包括哪些内容（）。
A.
三相或单相的交流单芯电缆，不得单独穿于钢导管内
B.
不同回路、不同电压等级和交流与直流的电线，不应穿于同一导管内；同一交流回路的电线应穿于同一金属导管内，且馆内电线不得有接头
C.
电线、电缆管穿管前应清除管内杂物和积水
D.
当采用多相供电时，同一建筑物的电线绝缘层颜色选择可不一致
E.
爆炸危险环境照明线路的电线和电缆额定电压不得低于750V，且电线必须穿于钢导管内
查看完整题目与答案
【多选题】《建筑工程施工质量验收统一标准》GB50300-2013的有关规定，施工现场质量管理检查记录，应当包括()项目。
A.
项目质量管理体系
B.
现场质量责任制
C.
主要专业工种操作岗位证书
D.
施工组织设计、施工方案及审批
E.
施工人员名单
查看完整题目与答案
【判断题】If we all speak the same language, we can communicate happily with each other.()
A.
正确
B.
错误
查看完整题目与答案
【单选题】Questions 5 to 7 are based on the news report you have just heard.
A.
Spend more time together.
B.
Tell them adventure stories.
C.
Do something fun and creative.
D.
Play with them in a safe place.
查看完整题目与答案
【单选题】The writer mentions all of the items listed below except ______.
A.
twins can help each other
B.
twins share each other's emotion
C.
twins are able to understand each other in a private language
D.
twins communicate less with their parents
查看完整题目与答案
【单选题】Questions 5 to 7 are based on the news report you have just heard.
A.
Hire an Australian lawyer.
B.
Visit the U.S. and Canada.
C.
Settle a legal dispute.
D.
Expand their business.
查看完整题目与答案
【单选题】It is almost five years           we saw each other last time.
A.
before       
B.
since        
C.
after      
D.
when
查看完整题目与答案
【多选题】验收记录应当包括的项目有
A.
商品名称
B.
通用名称
C.
生产日期
D.
到货数量
E.
验收合格数量
查看完整题目与答案
【单选题】Questions 5 to 7 are based on the conversation you have just heard.
A.
From its genes
B.
From its length
C.
From its origin
D.
From its colour
查看完整题目与答案
【单选题】Questions 5 to 7 are based on the news report you have just heard.
A.
A raccoon can perform acts no human can.
B.
A raccoon can climb much higher than a cat.
C.
The raccoon did something no politician could.
D.
The raccoon became as famous as some politicians.
查看完整题目与答案