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【单选题】
某溶液中含有NH 4 + 、H + 、SO 4 2 - 和OH - ,对该溶液的描述一定正确的是 ( )
A.
该溶液可能呈酸性,也可能呈碱性或中性
B.
只能是硫酸铵和硫酸的混合溶液
C.
离子浓度由大到小的顺序是:c(NH 4 + )>c(SO 4 2 - )>c(H + )>e(OH 一 )
D.
离子浓度存在下列关系:c(NH 4 + )+c(H + )=c(OH 一 )+c(SO 4 2 - )
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【多选题】采购绩效指标体系的设定应主要考虑( )。
A.
选择合适的绩效衡量指标
B.
选择合格的供应商
C.
确定合理的采购采购绩效指标目标值
D.
满足生产和库存的需求
查看完整题目与答案
【单选题】The __________ itself is technically an order to the lower court to provide the record of the case to the higher court.
A.
remedy
B.
writ
C.
injunction
D.
prevail
E.
parliament
F.
equity
G.
habeas corpus
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【单选题】What is the difference between public interest lawyers and other lawyers?
A.
They have had more highly specialized training.
B.
Their training is much cheaper.
C.
They may offer help to those who can't afford to pay.
D.
They work long, difficult hours for the money they earn.
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【单选题】已知数组arr的定义如下: int arr[5]={1,2,3,4,5 }、 下列语句中输出结果不是2的是
A.
cout$amp
B.
cout$amp
C.
cout$amp
D.
cout$amp
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【单选题】小乔木型茶树的基本特征是( )。
A.
在树冠幅度和分枝部位上都介于乔木型和灌木型茶树之间
B.
在树冠幅度和分枝部位上都介于乔木型和大叶种茶树之间
C.
在树高和分枝部位上都介于乔木型和灌木型茶树之间
D.
在树高和分枝部位上都介于乔木型和小叶种茶树之间
查看完整题目与答案
【单选题】People who come to attend court hearings are always chosen _____ in order to be fair. [ ]
A.
by chance
B.
at random
C.
on purpose
D.
in general
查看完整题目与答案
【多选题】采购绩效指标体系的设定应主要考虑( )。
A.
选择合适的绩效衡量指标
B.
选择合格的供应商
C.
满足生产和库存的需求
D.
确定合理的采购采购绩效指标目标值
查看完整题目与答案
【判断题】失眠与消极情绪无关
A.
正确
B.
错误
查看完整题目与答案
【判断题】失眠与消极情绪无关
A.
正确
B.
错误
查看完整题目与答案
【单选题】The __________ itself is technically an order to the lower court to provide the record of the case to the higher court.
A.
writ
B.
judgment
C.
award
D.
agreement
查看完整题目与答案
相关题目:
【多选题】采购绩效指标体系的设定应主要考虑( )。
A.
选择合适的绩效衡量指标
B.
选择合格的供应商
C.
确定合理的采购采购绩效指标目标值
D.
满足生产和库存的需求
查看完整题目与答案
【单选题】The __________ itself is technically an order to the lower court to provide the record of the case to the higher court.
A.
remedy
B.
writ
C.
injunction
D.
prevail
E.
parliament
F.
equity
G.
habeas corpus
查看完整题目与答案
【单选题】What is the difference between public interest lawyers and other lawyers?
A.
They have had more highly specialized training.
B.
Their training is much cheaper.
C.
They may offer help to those who can't afford to pay.
D.
They work long, difficult hours for the money they earn.
查看完整题目与答案
【单选题】已知数组arr的定义如下: int arr[5]={1,2,3,4,5 }、 下列语句中输出结果不是2的是
A.
cout$amp
B.
cout$amp
C.
cout$amp
D.
cout$amp
查看完整题目与答案
【单选题】小乔木型茶树的基本特征是( )。
A.
在树冠幅度和分枝部位上都介于乔木型和灌木型茶树之间
B.
在树冠幅度和分枝部位上都介于乔木型和大叶种茶树之间
C.
在树高和分枝部位上都介于乔木型和灌木型茶树之间
D.
在树高和分枝部位上都介于乔木型和小叶种茶树之间
查看完整题目与答案
【单选题】People who come to attend court hearings are always chosen _____ in order to be fair. [ ]
A.
by chance
B.
at random
C.
on purpose
D.
in general
查看完整题目与答案
【多选题】采购绩效指标体系的设定应主要考虑( )。
A.
选择合适的绩效衡量指标
B.
选择合格的供应商
C.
满足生产和库存的需求
D.
确定合理的采购采购绩效指标目标值
查看完整题目与答案
【判断题】失眠与消极情绪无关
A.
正确
B.
错误
查看完整题目与答案
【判断题】失眠与消极情绪无关
A.
正确
B.
错误
查看完整题目与答案
【单选题】The __________ itself is technically an order to the lower court to provide the record of the case to the higher court.
A.
writ
B.
judgment
C.
award
D.
agreement
查看完整题目与答案