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- atmospheric free particles 大气细颗粒物
- PERCA can real-time, on-line, contimuously determine the atmospheric free radical, also volume small, the movement cost is low, is widely applied in the atmospheric chemistry research . PERCA能实时、在线、连续地测定大气过氧自由基，且体积小，运行成本低，被广泛应用于大气化学研究中。
- The latter is called the "eigenstate" of the property being measured.A concrete example will be useful here. Let us consider a free particle. 后者也称作被测特性的“特征态”。这里将用一个具体例子。让我们认为一个自由粒子。
- In our free particle example, it turns out that it is impossible to find a wavefunction that is an eigenstate of both position and momentum. 我们以自由粒子为例，找到既有位置又有动量的波函数是不可能产生的。
- Because this time airship is maintains the nonmotile the flying status, this stage also calls the atmosphere free fall stage or the transitional stage. 由于此时飞船是保持无动力的飞行状态，这一阶段也叫大气层自由下降阶段或过渡阶段。
- That is, one in which a free particle travels in a straight line (or more generally a geodesic) at constant speed, or is at rest. 还是觉得您就是可以自己定义一个惯性系？当然了，拿张纸一画是怎么都可以的哈，就是画着头晕些。
- Reading occupies most of my free time. 阅读占去了我大部分的闲暇时间。
- Instead, I found the atmosphere free and casual, and people around relaxed and poised, and I saw no law enforcement officers prowling about in public places. 这里的空气清新自由，人们的神态轻松安详，公共场所也未见执法人员顾盼招摇，何须紧张？
- The bathroom provides an atmosphere free of external distractions such as blaring televisions, loud stereos, rambunctious children and ringing telephones. 浴室为他们提供了一个没有外界干扰的氛围，没有电视机的声音，没有音响的声音，没有孩子们的喧闹声，也没有电话铃的声音。
- What's the atmospheric pressure today? 今天的气压怎么样？
- Various metal or metal the material composing a target is collide with by electrified ion , is brought about the metal atom becoming the free particle deposition surface in Mylar above. 各种金属或金属合成靶材被带电离子撞击，造成金属原子成为自由粒子沉积在上面的聚酯薄膜的表面。
- The glass (ie atmospheric pressure) is falling. 气压在下降。
- Instead,I found the atmosphere free and casual,and people around relaxed and poised,and I saw no law enforcement officers prowling about in public places. Hence no need to be nervous. 这里的空气清新自由，人们的神态轻松安详，公共场所也未见执法人员顾盼招摇，何须紧张?
- Lush atmospheric touches in every room. 每个房间都充满朦胧的艺术美
- The crew remained free from scurvy. 那些船员仍然没有患坏血病之虞。
- For example, the free particle in our previous example will usually have a wavefunction that is a wave packet centered around some mean position x0, neither an eigenstate of position nor of momentum. 例如，在早先例子中的三个粒子将通常具有波包中心附近是某些所谓的位置x0的波函数，既不是位置特征值也不是动量特征值。
- Comparing the numerical results with the exact solutions for the free particle case, we showed that the CESE method had excellent results in simulating the variation of the wave function. 数值解与自由粒子之解析解比较显示，时空守恒法模拟变化剧烈的机率分布具有相当精确的结果；
- Instead, I found the atmosphere free and casual, and people around relaxed and poised, and I saw no law enforcement officers prowling about in public places.Hence no need to be nervous. 这里的空气清新自由，人们的神态轻松安详，公共场所也未见执法人员顾盼招摇，何须紧张？
- An obscuring haze, as of atmospheric dust or smoke. 烟雾，尘雾如空气中的尘土或烟雾等模糊的雾气
- He's a fervent believer in free speech. 他是言论自由的强烈信仰者。
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries
