热量传递的原因是由于物体之间()。A、热量不同 B、温度不同 C、比热不同

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问题:

热量传递的原因是由于物体之间()。

A、热量不同

B、温度不同

C、比热不同

考点:压缩机工考试初级压缩机工初级压缩机工题库
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记者日前从省教育厅获悉,安庆市教育局出台了《安庆市中小学教师行为。。八不准”》。

这“八不准”包括:不准旷课,私自调课和无教案上课;不准上课前饮酒,在课堂上抽烟和使用手机;不准在上班时间及工作场所打牌,下棋;不准歧视、侮辱、体罚或变相体罚学生;不准向学生推销任何教辅资料或其他商品;不准索要和收受学生或家长的礼品礼金;不准训斥,羞辱家长;不准违规搞有偿家教和私自在工作日内到外校兼课。

教师向学生推销和强行征订教辅资料侵犯了学生的()。

A.人身自由权

B.内心自由权

C.名誉权

D.独立财产权

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下图所示是用显微镜观察根尖横切结构时看到的图像,该部分应该位于            

[ ]

A.根冠      

B.成熟区

C.分生区    

D.伸长区

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British people are far more sophisticated about beverages than they were 50 years ago. Witness the Starbucks revolution and you’ll know where (1) goes. However, spurred on by recent studies suggesting that it can cut the risk of (2) and retard the aging process, tea is enjoying a (3) .

Although tea is available in more places than ever, it remains to be (4) of a typical British family.

If you are invited to an English home, (5) in the morning you get a cup of tea. It is either brought in by a heartily (6) or an almost malevolently silent maid. When you are (7) in your sweetest morning sleep you must not say: "Go away, you (8) ." On the contrary, you have to declare with your best five o’clock smile. "Thank you very much. I (9) a cup of tea, especially in the morning." If they leave you alone with the liquid you may pour it (10) !

Then you have (11) ; then you have tea at 11 o’clock in the morning; (12) ; then you have tea for tea; then after supper; and again at eleven o’clock (13) .

You must not refuse any additional cups of tea under the(14) if it is hot; if it is cold; if you are (15) ; if you are nervous; if you are watching TV; (16) ; if you have just returned home; if you feel like it; if you do not feel like it; if you have had no tea (17) ; if you have just had a cup.

You definitely must not (18) . I sleep at five o’clock in the morning; I have coffee for breakfast; I drink innumerable (19) during the day; I have the (20) even at tea-time!

5()

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砖面层铺砌在沥青玛蹄脂结合层上时,基层要刷冷底子油或沥青稀胶泥,砖块要预热。

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林黛玉是怎么样评价刘姥姥的?你怎么样看待林黛玉对刘姥姥的态度呢?

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