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【单选题】
以下设备中，既能工作在OSI参考模型第三层，也能工作在第二层的是（ ）
A.
集线器
B.
路由器
C.
Cisco 2950 交换机
D.
Cisco 3550 交换机
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参考答案：
举一反三
【单选题】The human body can tolerate only a small range of temperature, especially when the per- son is engaged in vigorous activity. Heat reac- tions usually occur when large amounts of water and/or salt are ...
A.
do not sweat.
B.
have no salt in their bodies.
C.
cannot take in water.
D.
have frequent fainting spells.
查看完整题目与答案
【多选题】下列反映企业经营成果的要素包括( )。
A.
收入
B.
资产
C.
费用
D.
所有者权益
查看完整题目与答案
【单选题】Choose a better version of paraphrase of the following sentence. And it is an activity only of human.
A.
And it is an activity which is only of humans
B.
And conversation is an activity that can only be done by human beings.
C.
And conversation is a human activity.
查看完整题目与答案
【简答题】提交需求获取阶段的问卷、访谈及其分析结果。 按组提交,说明各个组员的具体工作。
查看完整题目与答案
【判断题】举证、质证、认证可以不用在法庭上进行
A.
正确
B.
错误
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【多选题】下列各项反映企业经营成果的会计要素是( )。 下列各项反映企业经营成果的会计要素是( )。
A.
利润
B.
费用
C.
收入
D.
所有者权益
查看完整题目与答案
【单选题】A rise in human sympathetic vasomotor fibre activity
A.
enhances local blood flow through a tissue
B.
increases the capillary filtration rate
C.
can raise arterial blood pressure
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【多选题】下列反映企业经营成果的要素有( )。
A.
负债
B.
收入
C.
费用
D.
利润
查看完整题目与答案
【单选题】The human body can tolerate only a small range of temperature, especially when the per- son is engaged in vigorous activity. Heat reac- tions usually occur when large amounts of water and/or salt are ...
A.
unconsciousness
B.
profuse sweating
C.
hot, dry skin
D.
a weak pulse
查看完整题目与答案
【单选题】The average wavelength of visible light is2,000 times ______ the diameter of an atom.
A.
much as
B.
as great
C.
greater than
D.
more than that
查看完整题目与答案
相关题目：
【单选题】The human body can tolerate only a small range of temperature, especially when the per- son is engaged in vigorous activity. Heat reac- tions usually occur when large amounts of water and/or salt are ...
A.
do not sweat.
B.
have no salt in their bodies.
C.
cannot take in water.
D.
have frequent fainting spells.
查看完整题目与答案
【多选题】下列反映企业经营成果的要素包括( )。
A.
收入
B.
资产
C.
费用
D.
所有者权益
查看完整题目与答案
【单选题】Choose a better version of paraphrase of the following sentence. And it is an activity only of human.
A.
And it is an activity which is only of humans
B.
And conversation is an activity that can only be done by human beings.
C.
And conversation is a human activity.
查看完整题目与答案
【简答题】提交需求获取阶段的问卷、访谈及其分析结果。 按组提交,说明各个组员的具体工作。
查看完整题目与答案
【判断题】举证、质证、认证可以不用在法庭上进行
A.
正确
B.
错误
查看完整题目与答案
【多选题】下列各项反映企业经营成果的会计要素是( )。 下列各项反映企业经营成果的会计要素是( )。
A.
利润
B.
费用
C.
收入
D.
所有者权益
查看完整题目与答案
【单选题】A rise in human sympathetic vasomotor fibre activity
A.
enhances local blood flow through a tissue
B.
increases the capillary filtration rate
C.
can raise arterial blood pressure
查看完整题目与答案
【多选题】下列反映企业经营成果的要素有( )。
A.
负债
B.
收入
C.
费用
D.
利润
查看完整题目与答案
【单选题】The human body can tolerate only a small range of temperature, especially when the per- son is engaged in vigorous activity. Heat reac- tions usually occur when large amounts of water and/or salt are ...
A.
unconsciousness
B.
profuse sweating
C.
hot, dry skin
D.
a weak pulse
查看完整题目与答案
【单选题】The average wavelength of visible light is2,000 times ______ the diameter of an atom.
A.
much as
B.
as great
C.
greater than
D.
more than that
查看完整题目与答案
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