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【多选题】
在《建筑地基基础设计规范》（GB50007-2011）中，地基基础的设计等级为（）。
A.
甲级
B.
乙级
C.
丙级
D.
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举一反三
【单选题】Which statement concerning reserve sources of energy for GMDSS is FALSE ________．
A.
While the ship is at sea，there must be available at all times a supply of electrical energy sufficient to operate the radio installations and to charge any batteries used as part of a reserve source of energy
B.
Both the VHF and MF/HF installations must be simultaneously supplied
C.
A means of ensuring a continuous supply of electrical power must be provided to all GMDSS equipment that could be affected by an interruption in power
D.
If a UPS or equivalent is used to supply power to the ship's GPS receiver or other source of positional information，a means must be provided to ensure the continuous supply of the information in the event of a failure to the ship's main or emergency source of power
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【单选题】The time has come ______ we can make extensive use of nuclear energy．
A.
when
B.
which
C.
since
D.
while
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【单选题】估算股票价值时的贴现率,不能使用( )。
A.
股票市场的平均收益率
B.
债券收益率加适当的⻛险报酬率
C.
国债的利息率
D.
投资人要求的必要报酬率
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【判断题】极重短截可强烈削弱枝条生长势和生长量,起到降低枝位,缓和树势的作用。
A.
正确
B.
错误
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【单选题】治疗肺炎球菌性肺炎,停用抗生素指征一般是
A.
体温降至正常后3天
B.
体温降至正常后1周
C.
温降至正常后2周
D.
症状、体征完全消失
E.
X线显示炎症阴影完全消失
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【简答题】While fossil fuels—still generate roughly 85 percent of the world’s energy supply， it’s clearer than ever that the future belongs to renewable sources such as wind and solar. The move to renewables is...
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【单选题】______can notice tiny changes in air pressure，gravity，or the magnetism of earth．
A.
All animals
B.
Some animals
C.
Mammals
D.
Men
查看完整题目与答案
【单选题】估算股票价值时的贴现率，不能使用（）。
A.
股票市场的平均收益率
B.
债券收益率加适当的风险报酬率
C.
国债的利息率
D.
投资人要求的必要收益率
查看完整题目与答案
【简答题】A．A pond can be compared to a round-the-clock restaurant. B．All kinds of plans and animals will move in soon after a pond is dug. C．Few of the animals in a pond live on plants. D．Not all the animals i...
查看完整题目与答案
【判断题】净含量应与配料清单排在包装物或容器的同一展示版面。
A.
正确
B.
错误
查看完整题目与答案
相关题目：
【单选题】Which statement concerning reserve sources of energy for GMDSS is FALSE ________．
A.
While the ship is at sea，there must be available at all times a supply of electrical energy sufficient to operate the radio installations and to charge any batteries used as part of a reserve source of energy
B.
Both the VHF and MF/HF installations must be simultaneously supplied
C.
A means of ensuring a continuous supply of electrical power must be provided to all GMDSS equipment that could be affected by an interruption in power
D.
If a UPS or equivalent is used to supply power to the ship's GPS receiver or other source of positional information，a means must be provided to ensure the continuous supply of the information in the event of a failure to the ship's main or emergency source of power
查看完整题目与答案
【单选题】The time has come ______ we can make extensive use of nuclear energy．
A.
when
B.
which
C.
since
D.
while
查看完整题目与答案
【单选题】估算股票价值时的贴现率,不能使用( )。
A.
股票市场的平均收益率
B.
债券收益率加适当的⻛险报酬率
C.
国债的利息率
D.
投资人要求的必要报酬率
查看完整题目与答案
【判断题】极重短截可强烈削弱枝条生长势和生长量,起到降低枝位,缓和树势的作用。
A.
正确
B.
错误
查看完整题目与答案
【单选题】治疗肺炎球菌性肺炎,停用抗生素指征一般是
A.
体温降至正常后3天
B.
体温降至正常后1周
C.
温降至正常后2周
D.
症状、体征完全消失
E.
X线显示炎症阴影完全消失
查看完整题目与答案
【简答题】While fossil fuels—still generate roughly 85 percent of the world’s energy supply， it’s clearer than ever that the future belongs to renewable sources such as wind and solar. The move to renewables is...
查看完整题目与答案
【单选题】______can notice tiny changes in air pressure，gravity，or the magnetism of earth．
A.
All animals
B.
Some animals
C.
Mammals
D.
Men
查看完整题目与答案
【单选题】估算股票价值时的贴现率，不能使用（）。
A.
股票市场的平均收益率
B.
债券收益率加适当的风险报酬率
C.
国债的利息率
D.
投资人要求的必要收益率
查看完整题目与答案
【简答题】A．A pond can be compared to a round-the-clock restaurant. B．All kinds of plans and animals will move in soon after a pond is dug. C．Few of the animals in a pond live on plants. D．Not all the animals i...
查看完整题目与答案
【判断题】净含量应与配料清单排在包装物或容器的同一展示版面。
A.
正确
B.
错误
查看完整题目与答案