查询词典 upper atmosphere

Creating the question environment ,forming the comflict between recognition andcomprehension -exploring independently and experiencingactively-cooperation learning and creating democracy atmosphere-self-examinatong evalution and building the new recognition construction-various training , confirming and transferring the new knowledge .I have reached the following conclusion through carrying out the training tactics of students"question consiousness during one-year experimentl,It is good for stimulating students" learing interestes, make students play the important role and brisking the class atmosphere .2,It is good for building new and harmonious relationships between teachers and students .3, It is good for training students" geography learning ability .4, It is good for improving students" ability of asking questions and futhermore training their innovative thoughts and ability.

经过一年多的实验，得出以下结论：一、实施学生问题意识的培养策略，有利于激发学生的学习兴趣，突出学生的主体性，活跃课堂气氛；二、实施学生问题意识的培养策略，有利于建立新型的和谐的师生关系：三、实施学生问题意识的培养策略，有利于培养学生的地理学习能力；四、实施学生问题意识的培养策略，有利于提高学生提出问题的能力，进而培养他们的创造性思维和创造能力。

The results show that the buckytubes are prepared by using Ar atmosphere better than using He atmosphere in carbon arc method.

比较了在碳弧法中制各布基管时。用氦气氛和用氩气氛的制各工艺条件、阴极沉积物的生长速率、布基管产率与惰性气体压强的关系。

1 Rural atmosphere:the atmosphere prevailing in rural areas and small towns, without significant contamination by corrosive agents such as sulfur dioxide and/or chlorides

3.7.1 农村的空气：在农村和小镇上的主要空气，没有重大的腐蚀剂污染，如二氧化硫和/或氯化物。

The colours from earth inner comes from atmosphere of universe and various clours of flowers communicate with universal atmosphere by its own colour.

颜色来自大自然，来自宇宙之光。

The colours from earth inner comes from atmosphere of universe and various clours of flowers communicate with universal atmosphere by its owm clour.

颜色来自大自然，来自宇宙之光。

The concentrations of lower chlorinated congeners in urban atmosphere were much higher than those in suburban and background atmosphere, while for the higher chlorinated congeners, the spatial difference was not significant.

低氯取代PCBs的市区浓度比郊区和背景区的浓度高出很多，而高氯取代PCBs的空间差异不明显。

A:The content increment of the carbon dioxide in the atmosphere: It imply various complicated composition in the fuel, at burnable after produce various harmful material, even not the fuel with miscellaneous quality attains the complete combustion, also wanting to produce the water and carbon dioxides, positive because the fuel combustion makes the carbon dioxide in the atmosphere density increased continuously, breaking the balance of the nature carbon dioxide, to go to and may cause" green house effect", cause the Earth air temperature rise.

一：大气中二氧化碳的含量增加：燃料中含有各种复杂的成分，在燃烧后产生各种有害物质，即使不含杂质的燃料达到完全燃烧，也要产生水和二氧化碳，正因为燃料燃烧使大气中的二氧化碳浓度不断增加，破坏了自然界二氧化碳的平衡，以至可能引发&温室效应&，致使地球气温上升。

The observed EMF values of oxygen concentration cell coincided withtheoretical values perfectly, indicating that the ceramics were purely oxide-ionicconductors with oxygen ion transference number of 1 under oxygen atmosphere over thewhole temperature range. The electrochemical oxygen permeation rates determined were inaccordance with the theoretical rates calculated from Faradays law, verifying directexperimentally that the oxide-ionic nature of the conduction under oxygen atmosphere. Athigh oxygen partialpressure range pO_2=10~(-5～10~5 Pa, they were almost pure ionicconductors, which was consistent with the result by means of oxygen concentration cell.Whereas at low oxygen partial pressure range pO_2=10~(-5～10~(-15)Pa, the samplesexhibited mixed ionic and electronic conduction.

结果表明，氧浓差电池电动势的实测值与理论值吻合得很好，氧离子迁移数为1，表明该系列样品在该温度下氧气气氛中为纯氧离子导体；氧泵实验结果进一步证实了该系列样品在氧气气氛中为纯氧离子导体；在氧分压pO_2=10~(-5)～10~5 Pa的高氧分压气氛中，电导率与氧分压变化基本无关，表明在该氧分压范围样品为纯离子导体，这与氧浓差电池电动势测定结果相吻合：在低氧分压为10~(-5)～10~(-15) Pa范围，总电导率随氧分压降低而稍有升高，表明在该氧分压范围样品为氧离子与电子的混合导体。

Staying together with Microsoft researchers and the jackaroos through this pleasant afternoon, we felt the cultural atmosphere of Microsoft Research Group, a free, open atmosphere full of human caring.

通过和微软研究员、实习生共同度过的这个愉快的下午，我们感受到了微软研究小组的文化氛围，自由、开放、充满人性关怀。

Starting from an incident solar proton beam at the top of the atmosphere, following with its interaction in atmosphere and propagating of the produced muons down to the underground detector, a full simulation was carried out in order to esti...

为了估计到达大气顶部太阳质子的能量和流强上限，本文针对该文章的实验条件，进行了从大气顶部太阳质子束到探测器测到次级μ子的全部过程的模拟。

I was just taking her hand, to help her out of a car, and I knew it.

我只是握着她的手，扶她下车，但我知道这一切。

China and South Korea have excoriated Japan over its approval of new school books which they say whitewash the atrocities committed during Japanese occupation, and anti-Japanese protests have been held in Chinese cities. The lingering bitterness over Japan's past imperialism still threatens to mar relations between the big East Asian powers

中国和韩国强烈谴责日本通过新的中学历史教科书，他们认为这一教科书掩盖了日本在其占领期间所犯下的残酷暴行，反日抗议活动在中国数座城市发生，历史上日本帝国主义制造的痛楚无法被忘却，这有可能破坏东亚强国间的关系。