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【单选题】
当多台塔式起重机在同一施工现场交叉作业时,应编制专项方案,并应采取防碰撞的安全措施。任意两台塔式起重机之间的最小架设距离应符合下列规定()。
A.
低位塔式起重机的起重臂端部与另一台塔式起重机的塔身之间的距离不得小于0.6m
B.
高位塔式起重机的最低位置的部件(吊钩升至最高点或平衡重的最低部位)与低位塔式起重机中处于最高位置部件之间的垂直距离不得小于2m
C.
低位塔式起重机的起重臂端部与另一台塔式起重机的塔身之间的距离不得小于1.5m
D.
起重臂最低点应比低塔塔尖高0.6米
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A.
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【单选题】It can be inferred from the passage that ______.
A.
all the ideas 'new' to us are actually old
B.
some 'new' ideas can make money without having to be commercialized
C.
all 'new' ideas first appeared in the form. of a patent
D.
some 'new' ideas may not bring economic reward to their originators
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【单选题】代表宋代本草学最高成就的著作是( )。
A.
《证类本草》
B.
《神农本草经》
C.
《新修本草》
D.
《本草纲目》
E.
《珍珠囊》
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【单选题】下列关于性格的描述不正确的是( )。
A.
性格表现了人们对现实和周围世界的态度。
B.
性格更多受后天环境的影响。
C.
性格没有好坏之分
D.
性格的生理机制是在后天建立起来的条件反射系统
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【单选题】—What about your new school, Steve? —Wonderful! All my classmates are very ________ me. [ ]
A.
tired of
B.
angry with
C.
friendly to
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【单选题】The new medical care policy will be _____ to us all. [ ]
A.
great beneficial
B.
of greatly benefit
C.
of much benefit
D.
of great beneficial
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【单选题】在()关系中,一个类的对象也可以被看作它的基类的对象。
A.
重载
B.
继承
C.
多态
D.
事件
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【单选题】代表宋代药物学最高成就的药物学著作是()。
A.
宋李昉《开宝本草》
B.
宋掌禹锡《嘉佑本草》
C.
宋苏颂《本草图经》
D.
宋唐慎微《证类本草》
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【简答题】People all over the world celebrate the new year. However, not all countries celebrate in the same way, and in some countries, the new year doesn’t begin on the 1 date very year. In many countries, th...
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【单选题】by Columbus, all the arguments came to an end.
A.
Tile new land was discovered
B.
Was the new land discovering
C.
With the new land discovered
D.
With the new land discovering
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相关题目:
【判断题】联系葡糖异生作用于三羧酸循环的酶是丙酮酸羧化酶
A.
正确
B.
错误
查看完整题目与答案
【单选题】It can be inferred from the passage that ______.
A.
all the ideas 'new' to us are actually old
B.
some 'new' ideas can make money without having to be commercialized
C.
all 'new' ideas first appeared in the form. of a patent
D.
some 'new' ideas may not bring economic reward to their originators
查看完整题目与答案
【单选题】代表宋代本草学最高成就的著作是( )。
A.
《证类本草》
B.
《神农本草经》
C.
《新修本草》
D.
《本草纲目》
E.
《珍珠囊》
查看完整题目与答案
【单选题】下列关于性格的描述不正确的是( )。
A.
性格表现了人们对现实和周围世界的态度。
B.
性格更多受后天环境的影响。
C.
性格没有好坏之分
D.
性格的生理机制是在后天建立起来的条件反射系统
查看完整题目与答案
【单选题】—What about your new school, Steve? —Wonderful! All my classmates are very ________ me. [ ]
A.
tired of
B.
angry with
C.
friendly to
查看完整题目与答案
【单选题】The new medical care policy will be _____ to us all. [ ]
A.
great beneficial
B.
of greatly benefit
C.
of much benefit
D.
of great beneficial
查看完整题目与答案
【单选题】在()关系中,一个类的对象也可以被看作它的基类的对象。
A.
重载
B.
继承
C.
多态
D.
事件
查看完整题目与答案
【单选题】代表宋代药物学最高成就的药物学著作是()。
A.
宋李昉《开宝本草》
B.
宋掌禹锡《嘉佑本草》
C.
宋苏颂《本草图经》
D.
宋唐慎微《证类本草》
查看完整题目与答案
【简答题】People all over the world celebrate the new year. However, not all countries celebrate in the same way, and in some countries, the new year doesn’t begin on the 1 date very year. In many countries, th...
查看完整题目与答案
【单选题】by Columbus, all the arguments came to an end.
A.
Tile new land was discovered
B.
Was the new land discovering
C.
With the new land discovered
D.
With the new land discovering
查看完整题目与答案
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