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【单选题】
民族关系的基本表现形式是( )
A.
民族群体之间的关系
B.
不同民族成员之间的相互关系
C.
以国家为依托表现的国与国间的民族关系
D.
国家与民族地区形式表现出的民族关系
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举一反三
【单选题】判断下列局部视图哪一个正确? ( )
A.
a
B.
b
C.
c
D.
d
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【单选题】冬春是流感流行的季节， 流感病毒的传播主要通过()。
A.
血液
B.
食物
C.
空气、飞沫
D.
皮肤接触
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【单选题】由流感病毒引起，传染性强，发病率高，主要通过空气飞沫传播的急性呼吸道传染病是()
A.
登革热
B.
禽流感
C.
流行性感冒
D.
流行性出血性结膜炎
查看完整题目与答案
【单选题】The individual TV viewer invariably senses that he or she is __ an anonymous, statistically insignificant part of a huge and diverse audience.
A.
everything except
B.
anything but
C.
no less than
D.
nothing more than
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【单选题】关于Python循环结构，以下选项中描述错误的是
A.
Python通过for、while等保留字提供遍历循环和无限循环结构
B.
break用来跳出最内层for或者while循环，脱离该循环后程序从循环代码后继续执行
C.
每个continue语句只有能力跳出当前层次的循环
D.
遍历循环中的遍历结构可以是字符串、文件、组合数据类型和range()函数等
查看完整题目与答案
【单选题】Levels of financing health services in advanced industrial co untri es have little effect, statistically speaking, on the health of the population. There are countries which spend six times as much pe...
A.
The cost of Britain's Health Sen/ice is disproportionate to its effectiveness.
B.
Spending is the most effective way of improving a health service.
C.
Advanced industrial countries have failed to improve the health of their population.
D.
Governments have a responsibility to organise efficient health care systems.
E.
Life expectancy is a reliable measure of the health of th e population.
查看完整题目与答案
【单选题】Levels of financing health services in advanced industrial countries have little effect, statistically speaking, on the health of the population. There are countries which spend six times as much per ...
A.
The cost of Britain's Health Service is disproportionate to its effectiveness.
B.
Spending is the most effective way of improving a health service.
C.
Advanced industrial countries have failed to improve the health of their population.
D.
Governments have a responsibility to organise efficient health care systems.
E.
Life expectancy is a reliable measure of the health of the population.
查看完整题目与答案
【多选题】剖视图标注中，下列说法哪些是正确的？
A.
全剖视图不需要标注剖视图名称。
B.
半剖视图不需标注投影方向。
C.
当单一剖切平面的剖切位置明确时，局部剖视图不需标注。
D.
几个平行平面的剖切平面剖切时，标注相同的字母。
查看完整题目与答案
【单选题】关于Python循环结构，以下选型中描述错误的是
A.
Python 通过for、while等保留字提供遍历循环和无限循环结构
B.
遍历结构中的遍历结构可以是字符串、文件、组合数据类型和range()函数等
C.
break 用来跳出最内层for或者while循环，脱离该循环后程序从循环代码后继续执行
D.
每个continue语句有能力跳出当前层次的循环
查看完整题目与答案
【单选题】关于Python循环结构，以下选项中描述错误的是
A.
每个continue语句只有能力跳出当前层次的循环
B.
Python通过for、while等保留字提供遍历循环和无限循环结构
C.
break用来跳出最内层for或者while循环，脱离该循环后程序从循环代码后继续执行
D.
遍历循环中的遍历结构可以是字符串、文件、组合数据类型和range()函数等
查看完整题目与答案
相关题目：
【单选题】判断下列局部视图哪一个正确? ( )
A.
a
B.
b
C.
c
D.
d
查看完整题目与答案
【单选题】冬春是流感流行的季节， 流感病毒的传播主要通过()。
A.
血液
B.
食物
C.
空气、飞沫
D.
皮肤接触
查看完整题目与答案
【单选题】由流感病毒引起，传染性强，发病率高，主要通过空气飞沫传播的急性呼吸道传染病是()
A.
登革热
B.
禽流感
C.
流行性感冒
D.
流行性出血性结膜炎
查看完整题目与答案
【单选题】The individual TV viewer invariably senses that he or she is __ an anonymous, statistically insignificant part of a huge and diverse audience.
A.
everything except
B.
anything but
C.
no less than
D.
nothing more than
查看完整题目与答案
【单选题】关于Python循环结构，以下选项中描述错误的是
A.
Python通过for、while等保留字提供遍历循环和无限循环结构
B.
break用来跳出最内层for或者while循环，脱离该循环后程序从循环代码后继续执行
C.
每个continue语句只有能力跳出当前层次的循环
D.
遍历循环中的遍历结构可以是字符串、文件、组合数据类型和range()函数等
查看完整题目与答案
【单选题】Levels of financing health services in advanced industrial co untri es have little effect, statistically speaking, on the health of the population. There are countries which spend six times as much pe...
A.
The cost of Britain's Health Sen/ice is disproportionate to its effectiveness.
B.
Spending is the most effective way of improving a health service.
C.
Advanced industrial countries have failed to improve the health of their population.
D.
Governments have a responsibility to organise efficient health care systems.
E.
Life expectancy is a reliable measure of the health of th e population.
查看完整题目与答案
【单选题】Levels of financing health services in advanced industrial countries have little effect, statistically speaking, on the health of the population. There are countries which spend six times as much per ...
A.
The cost of Britain's Health Service is disproportionate to its effectiveness.
B.
Spending is the most effective way of improving a health service.
C.
Advanced industrial countries have failed to improve the health of their population.
D.
Governments have a responsibility to organise efficient health care systems.
E.
Life expectancy is a reliable measure of the health of the population.
查看完整题目与答案
【多选题】剖视图标注中，下列说法哪些是正确的？
A.
全剖视图不需要标注剖视图名称。
B.
半剖视图不需标注投影方向。
C.
当单一剖切平面的剖切位置明确时，局部剖视图不需标注。
D.
几个平行平面的剖切平面剖切时，标注相同的字母。
查看完整题目与答案
【单选题】关于Python循环结构，以下选型中描述错误的是
A.
Python 通过for、while等保留字提供遍历循环和无限循环结构
B.
遍历结构中的遍历结构可以是字符串、文件、组合数据类型和range()函数等
C.
break 用来跳出最内层for或者while循环，脱离该循环后程序从循环代码后继续执行
D.
每个continue语句有能力跳出当前层次的循环
查看完整题目与答案
【单选题】关于Python循环结构，以下选项中描述错误的是
A.
每个continue语句只有能力跳出当前层次的循环
B.
Python通过for、while等保留字提供遍历循环和无限循环结构
C.
break用来跳出最内层for或者while循环，脱离该循环后程序从循环代码后继续执行
D.
遍历循环中的遍历结构可以是字符串、文件、组合数据类型和range()函数等
查看完整题目与答案