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【单选题】
下列有关蓄电池电解液的表述,正确的是( )。
A.
只要电解液比重正常,即使蓄电池电解液液位较低也没关系。
B.
如果蓄电池电解液液位较低,用自来水将填充至高位线。
C.
蓄电池电解液包含可严重烧伤皮肤或腐蚀其他物品的硫酸。
D.
蓄电池电解液是稀硫酸,不会造成污染。
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【单选题】生产集中是指,生产资料、劳动力和商品的生产日益集中于少数大企业的过程,其结果是大企业所占的比重( )
A.
不断减少
B.
不断增加
C.
不变
D.
骤然下降
查看完整题目与答案
【判断题】作用于刚体上某一点的力,可移至刚体上任一点,而不改变对刚体的作用效应。
A.
正确
B.
错误
查看完整题目与答案
【单选题】What made Americans very proud in the past was ______.
A.
their strong economic and political power on world stage
B.
their capability on involving other people into their culture
C.
their great tolerance of the cultural features of immigrants
D.
their high fertility rate of native blacks and whites
查看完整题目与答案
【单选题】Americans are proud of their variety and individuality, yet they love and respect few things more than a uniform, whether it is the uniform. of an elevator operator or the uniform. of a five-star gene...
A.
still judge a man by his clothes
B.
hold the uniform. in such high regard
C.
enjoy having a professional identity
D.
will respect an elevator operator as much as a general in uniform
查看完整题目与答案
【单选题】Americans are proud of their variety and individuality, yet they love and respect few things more than a uniform, whether it is the uniform. of an elevator operator or the uniform. of a five-star gene...
A.
still judge a man by his clothes
B.
hold the uniform. in such high regard
C.
enjoy having a professional identity
D.
will respect an elevator operator as much as a general in uniform
查看完整题目与答案
【单选题】What have Americans been proud of for a long time?
A.
Americans have been proud that their country is the richest one.
B.
Americans have been proud of belonging to the greatest power in the world.
C.
Americans have been proud of their improving quality of life.
D.
Americans have been proud that they have never lost hope for the future.
查看完整题目与答案
【判断题】作用于刚体上某一点的力,可沿其作用线移至刚体上任一点,而不改变对刚体的作用效果
A.
正确
B.
错误
查看完整题目与答案
【判断题】生产集中是指生产资料、劳动力和商品的生产日益集中于国有大企业的过程,其结果是国家垄断资本主义的形成。
A.
正确
B.
错误
查看完整题目与答案
【单选题】Americans are proud of their variety and individuality, yet they love and respect few things more than a uniform, whether it is the uniform. of an elevator operator or the uniform. of a five-star gene...
A.
still judge a man by his clothes
B.
hold the uniform. in such high regard
C.
enjoy having a professional identity
D.
will respect an elevator operator as much as a general in uniform
查看完整题目与答案
【多选题】生产集中是指生产资料、劳动力和商品的生产越来越被集中于少数大企业的过程，或者说少数大企业在整个社会生产中所占比重日益增大的过程。资本集中是指已经形成的各个资本的合并，它是通过大资本吞并小资本，或若干小资本联合成少数大资本而实现的个别资本迅速增大。关于生产集中与资本集中，下列说法正确的是
A.
它们是资本主义自由竞争的结果
B.
它们是剩余价值规律、竞争规律和资本积累规律作用的结果
C.
它们是生产社会化的重要表现
D.
它们是资本社会化的重要表现
查看完整题目与答案
相关题目：
【单选题】生产集中是指,生产资料、劳动力和商品的生产日益集中于少数大企业的过程,其结果是大企业所占的比重( )
A.
不断减少
B.
不断增加
C.
不变
D.
骤然下降
查看完整题目与答案
【判断题】作用于刚体上某一点的力,可移至刚体上任一点,而不改变对刚体的作用效应。
A.
正确
B.
错误
查看完整题目与答案
【单选题】What made Americans very proud in the past was ______.
A.
their strong economic and political power on world stage
B.
their capability on involving other people into their culture
C.
their great tolerance of the cultural features of immigrants
D.
their high fertility rate of native blacks and whites
查看完整题目与答案
【单选题】Americans are proud of their variety and individuality, yet they love and respect few things more than a uniform, whether it is the uniform. of an elevator operator or the uniform. of a five-star gene...
A.
still judge a man by his clothes
B.
hold the uniform. in such high regard
C.
enjoy having a professional identity
D.
will respect an elevator operator as much as a general in uniform
查看完整题目与答案
【单选题】Americans are proud of their variety and individuality, yet they love and respect few things more than a uniform, whether it is the uniform. of an elevator operator or the uniform. of a five-star gene...
A.
still judge a man by his clothes
B.
hold the uniform. in such high regard
C.
enjoy having a professional identity
D.
will respect an elevator operator as much as a general in uniform
查看完整题目与答案
【单选题】What have Americans been proud of for a long time?
A.
Americans have been proud that their country is the richest one.
B.
Americans have been proud of belonging to the greatest power in the world.
C.
Americans have been proud of their improving quality of life.
D.
Americans have been proud that they have never lost hope for the future.
查看完整题目与答案
【判断题】作用于刚体上某一点的力,可沿其作用线移至刚体上任一点,而不改变对刚体的作用效果
A.
正确
B.
错误
查看完整题目与答案
【判断题】生产集中是指生产资料、劳动力和商品的生产日益集中于国有大企业的过程,其结果是国家垄断资本主义的形成。
A.
正确
B.
错误
查看完整题目与答案
【单选题】Americans are proud of their variety and individuality, yet they love and respect few things more than a uniform, whether it is the uniform. of an elevator operator or the uniform. of a five-star gene...
A.
still judge a man by his clothes
B.
hold the uniform. in such high regard
C.
enjoy having a professional identity
D.
will respect an elevator operator as much as a general in uniform
查看完整题目与答案
【多选题】生产集中是指生产资料、劳动力和商品的生产越来越被集中于少数大企业的过程，或者说少数大企业在整个社会生产中所占比重日益增大的过程。资本集中是指已经形成的各个资本的合并，它是通过大资本吞并小资本，或若干小资本联合成少数大资本而实现的个别资本迅速增大。关于生产集中与资本集中，下列说法正确的是
A.
它们是资本主义自由竞争的结果
B.
它们是剩余价值规律、竞争规律和资本积累规律作用的结果
C.
它们是生产社会化的重要表现
D.
它们是资本社会化的重要表现
查看完整题目与答案