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【简答题】

What can this rule mean in English grammar {D}—(-id)/(t)—(北师大2004研)

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参考答案:
举一反三

【多选题】下列关于生活常识的表述,正确的有:

A.
塑料挂衣钩紧贴在墙面上时,塑料吸盘与墙壁间的空气被挤出,大气压强把塑料吸盘紧压在墙壁上
B.
通过检测次声波可以知道地震、台风的信息
C.
夏天雷雨过后,人们会感到空气特别清新,是因为在闪电时,发生了物理变化,空气中的有些氧气变成了臭氧
D.
除大型客车外,绝大多数汽车的前窗都是倾斜的

【单选题】The result of Plateau"s first experiment was that () A.he went permanently blind B.he stopped staring into the sun C.he went blind for a month D.he found what he was looking for

A.
The pleasures which a movie offers to our eyes have been paid for with the loss of sight of a man whose name is hardly known outside the annals of science—Joseph Plateau, a Belgian professor, born in Brussels in 1801.
B.
He studied the mechanism of sight, beginning a series of most dangerous experiments at the age of 28 by staring into the sun for 25 seconds to see what the effect on his eyes would be. He was blind for nearly a month. But he went on experimenting, increasing the length of time during which he looked into the sun, knowing that in the end this would cost him his sight. At the age of 42 he was completely and incurably blind; the sun had destroyed the retina (视网膜) of his eyes. But he continued to work as well as he could until he died at the age of 82.
C.
Science profited enormously from his research. He studied the so-called "inertia of the eye" (视觉暂留) which makes a picture remain on the retina for about one-sixth of a second after it has disappeared from our vision. This means that, if we see a succession of individual pictures each of which appears only for a fraction of a second, they "overlap" in our brain; and if they show consecutive phases of movement, that movement will appear to us to be continuous.

【多选题】依据《大气污染防治法》,为了防治燃煤产生的大气污染,应当采取的措施是______。

A.
在集中供热管网覆盖的地区,不得新建燃煤锅炉
B.
对燃料燃烧过程中产生的氮氧化物采取控制措施
C.
新建的高硫分、高灰分煤矿,必须配套建设煤炭洗选设施
D.
不得制造、销售或者进口超过生产大气污染物排放标准的锅炉

【单选题】关于儿童营养需求特点,正确的是

A.
儿童消化、代谢与成人相同
B.
各种营养素的需要量与成人一样
C.
个体之间营养需求差异不明显
D.
生长高峰期营养素的需求量增加
E.
年龄愈小营养缺乏病愈少

【单选题】眶下神经阻滞麻醉口外注射法进针方向为

A.
注射针与皮肤成45°,向下、后、外进针
B.
注射针与皮肤成60°,向上、后、外进针
C.
注射针与皮肤成45°,向上、后、外进针
D.
注射针与皮肤成45°,向上、后、内进针
E.
注射针与皮肤成60°,向上、后、内进针

【单选题】早期的管理学主要是以______。

A.
定性分析为特征
B.
定量分析为特征
C.
定性分析和定量分析相结合为特征
D.
模型分析为特征
相关题目:
【多选题】下列关于生活常识的表述,正确的有:
A.
塑料挂衣钩紧贴在墙面上时,塑料吸盘与墙壁间的空气被挤出,大气压强把塑料吸盘紧压在墙壁上
B.
通过检测次声波可以知道地震、台风的信息
C.
夏天雷雨过后,人们会感到空气特别清新,是因为在闪电时,发生了物理变化,空气中的有些氧气变成了臭氧
D.
除大型客车外,绝大多数汽车的前窗都是倾斜的
【单选题】The result of Plateau"s first experiment was that () A.he went permanently blind B.he stopped staring into the sun C.he went blind for a month D.he found what he was looking for
A.
The pleasures which a movie offers to our eyes have been paid for with the loss of sight of a man whose name is hardly known outside the annals of science—Joseph Plateau, a Belgian professor, born in Brussels in 1801.
B.
He studied the mechanism of sight, beginning a series of most dangerous experiments at the age of 28 by staring into the sun for 25 seconds to see what the effect on his eyes would be. He was blind for nearly a month. But he went on experimenting, increasing the length of time during which he looked into the sun, knowing that in the end this would cost him his sight. At the age of 42 he was completely and incurably blind; the sun had destroyed the retina (视网膜) of his eyes. But he continued to work as well as he could until he died at the age of 82.
C.
Science profited enormously from his research. He studied the so-called "inertia of the eye" (视觉暂留) which makes a picture remain on the retina for about one-sixth of a second after it has disappeared from our vision. This means that, if we see a succession of individual pictures each of which appears only for a fraction of a second, they "overlap" in our brain; and if they show consecutive phases of movement, that movement will appear to us to be continuous.
【多选题】依据《大气污染防治法》,为了防治燃煤产生的大气污染,应当采取的措施是______。
A.
在集中供热管网覆盖的地区,不得新建燃煤锅炉
B.
对燃料燃烧过程中产生的氮氧化物采取控制措施
C.
新建的高硫分、高灰分煤矿,必须配套建设煤炭洗选设施
D.
不得制造、销售或者进口超过生产大气污染物排放标准的锅炉
【单选题】关于儿童营养需求特点,正确的是
A.
儿童消化、代谢与成人相同
B.
各种营养素的需要量与成人一样
C.
个体之间营养需求差异不明显
D.
生长高峰期营养素的需求量增加
E.
年龄愈小营养缺乏病愈少
【单选题】眶下神经阻滞麻醉口外注射法进针方向为
A.
注射针与皮肤成45°,向下、后、外进针
B.
注射针与皮肤成60°,向上、后、外进针
C.
注射针与皮肤成45°,向上、后、外进针
D.
注射针与皮肤成45°,向上、后、内进针
E.
注射针与皮肤成60°,向上、后、内进针
【单选题】早期的管理学主要是以______。
A.
定性分析为特征
B.
定量分析为特征
C.
定性分析和定量分析相结合为特征
D.
模型分析为特征
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