以下是一些常见的物理现象，把相应的物态变化填在横线上．（1）冬天从室外到教室，带眼镜的同学镜片上有一层水珠，这是______现象．（2）在寒冷的冬夜窗户上出现的冰花，这是_____-物理

更多内容推荐

• A new plan for getting children to and from school is being started by a local government in Eastern
• ELooking for a low-cost path to self-knowledge? A way to mine your subconscious (潜意识的) for clues to
• 阅读下面短文，掌握其大意；然后从各题所给的A、B、C和D选项中，选出最佳选项。The Voice of America began during World WarⅡ. When Germany wa
• Tales of the supernatural are common in all parts of Britain. In particular there was（and perhaps st
• 自然界中的露水与雾的形成属于______现象；放在箱子中的卫生球，过一段时间变小了，这是______现象．-物理
• （2011•湘潭）将一个塑料袋套住带叶的树枝并扎紧袋口，如图所示．过一晚后，塑料袋内壁附着很多小水珠，小水珠经历的物态变化是（）A．先升华后液化B．先蒸发后液化C．先蒸发后凝华D-物理
• 日本福岛第一核电站核泄漏事件后，湖南长沙三一重工股份有限公司向日本捐赠一台62米混凝土泵车，参与福岛核电站反应堆冷却作业，这台62米泵车在给高温机组注入海水进行降温时-物理
• Visiting U.S. President George W. Bush said in Beijing Friday that both China and the United States
• In Europe people hold the fork in the left hand and the knife in the right throughout the meal, a sy
• 下列现象与物理知识相对应的是（）A．深秋早晨的雾--液化B．磁铁能吸引大头针--分子间存在引力C．灰尘在空中飞舞--分子在永不停息地运动D．冬季人们常用热水袋取暖--做功改变物体内-物理
• DCollege libraries are designed primarily for research and study. To explain its use, let us choose
• Strictly Ban smoking If you smoke and you still don’t believe that there’s a definite（一定的）link betwe
• Shams and delusions are esteemed for soundest truths, while reality is fabulous. If men would steadi
• The Fifth China International Fair for Investment and Trade is expected to expand the country’s econ
• The Law to Keep the Oil Industry under Control The Norwegian Government is doing its best to keep th
• Collections were the inspiration(灵感) for a project at Thomas Tallis School, which formed part of the
• 生活中使用的液化石油气是在常温下用______的方法，把石油气液化装在钢罐里的．-物理
• “蒹葭苍苍，白露为霜．所谓伊人，在水一方．”是《诗经•秦风•蒹葭》中的名句．从物理角度看，露和霜的形成分别属于______和______物态变化过程．-物理
• 夏天，从冰箱内取出一瓶饮料，往往全发现饮料瓶外面“出汗“，这是（）A．水从瓶内渗透出的缘故B．空气中水蒸气液化的现象C．空气中水蒸气汽化的结果D．饮料瓶上的水滴汽化形成的-物理
• 小明在6月的某日早晨，乘车去郑州，发现当日大雾，沿途稍远的树木，道路看不清，接近城镇时，雾越来越小，经过城镇，基本无雾，再行，雾越来越大，形成了“田野有雾、城镇无雾-物理
• Fading beautyShe is widely seen as proof that good looks can last for ever. But, at nearly 500 years
• A film was at the Circle Five Ranch to film a Marlboro commercial. This is in 1868, before they proh
• Sicily, an island of Italy, is home to beautiful beaches, outstanding food, and a bit of Italian his
• Poetry is an interesting form of writing. It is very free, has few restrictions and can be a great
• Most Americans get what money they have from their work; that is, they earn an income from wages or
• 短文改错 (共10小题;每小题1分,满分10分)英语课上，老师要求同桌同学相互修改作文。假设以下短文为你同桌所写，请你对其进行修改。文中共有10处错误，每句中最多有两处。错-英语
• There is a story of a country where the rate of inflation(通货膨胀率)is so high that clever people pay fo
• The U.S. Department of Labor statistics(统计) show that there is an oversupply of college trained work
• “飘渺的雾，晶莹的露，凝重的霜，轻柔的雪”，这是一首描述物理现象的抒情诗．诗中描述的物理现象中，属于液化现象的是______；属于凝华现象的是______．-物理
• 对于烧开水时看到的“白气”，正确的说法是（）A．这是水沸腾时产生的水蒸气B．这是水蒸气和空气的混合物C．这是水蒸气液化成的小水珠D．这是水蒸气凝固成的小水珠-物理
• 下列现象中，属于压缩气体体积而液化的是（）A．锅炉出气口喷出的“白气”B．自然界中的露和雾C．家用液化石油气D．自来水管外壁的小水珠-物理
• Prolonging human life has increased the size of the human population. Many people alive today would
• A businessman must keep records of the money he takes in and the money he spends. The work of keepin
• Meeting people from another culture can be difficult. From the beginning, people may send the wrong
• Here’s How to Get Your 6 Movies for 1￠Each Just Write in the Numbers of the 6 movies you want for 1￠
• The small unframed painting called “Fisherman” was signed by a little-known Italian artist, Maveleon
• Engagement, wedding, and birth of a baby are the three steps of a new family. The Danes’ special way
• Social circumstances in Early Modern England mostly served to repress women’s voices. Patriarchal cu
• Though England was on the whole prosperous and hopeful, though by comparison with her neighbors she
• People in Britain often talk about their homes: their mortgages (按揭), the interest rates, and rising
• China news, Beijing, Feb. 9 – Housing price in China has always aroused heated discussions among pro
• There are several ways you can find out about the countries and places you wish to visit. You can ta
• 选项中的符号分别代表冰雹、小雪、雾和霜冻四种天气现象，其中主要通过液化形成的是（）A．冰雹B．小雪C．雾D．霜冻-物理
• 夏天，打开冰棒的包装纸，常常会看到冰棒冒“白气”，这种现象属于下列哪种物态变化（）A．蒸发B．液化C．升华D．熔化-物理
• 下列现象属于液化的是（）A．洒在地面上的水干了B．屋顶的瓦上结了一层霜C．早晨的浓雾D．冬天室外冰冻的衣服干了-物理
• A Strange Greeting, a True Feeling Last week I was invited to a doctor’s meeting at the Ruth hospita
• Happy April Fool’s Day! In celebration of the day, we have put together a list of some of the greate
• Work is a very important part of life in the United States. When the early Protestant immigrants(新教徒
• Pingyao, in the center of Shanxi Province, is a famous historic cultural city of China and a world c
• 夏天，打开冰棒的包装纸，会看到冰棒冒“白气”，这些“白气”是空气中的水蒸气______而成的______．-物理