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- velocity collapsing bubble 塌陷速度方程
- There are two regions of sonochemical reactivity, the inside of the collapsing bubble and the interface between the bubble and the liquid. 重点选择氧化锆,氧化铝和钛酸锶三个体系，借助超声辅助的液相沉淀方法制备水合氧化物胶体粒子,在超声过程中,有部分失水。
- Contrary to what we had first thought, effervescence in carbonated beverages turned out to be a fantastic tool for investigating the physical chemistry of rising, expanding and collapsing bubbles. 碳酸饮料中冒出来的泡泡，竟然提供了一个了不起的工具，可用来研究气泡上升、扩张终至迸裂的物理化学过程，这实在是我们始料所未及。
- A bubble will burst at the slightest touch. 气泡稍微一碰就破。
- Gazelles can move with astonishing velocity. 羚羊跑起来速度惊人。
- Props were used to prevent the roof collapsing. 用了一些支柱以防止屋顶塌落。
- Lashing velocity of pump is concerned with nature of air. 泵的抽气速率与气体的性质有关。
- The car was moving at such a velocity! 那辆汽车的速度简直太快了！
- Gazelles can movewith astonishing velocity. 羚羊跑起来有时速度惊人。
- Her cheerful spirits and bubble laughter infect the whole class. 她那快乐的情绪和爽朗的笑声感染了全班。
- The hare darted off with the velocity of a bird. 野兔像鸟一样快速掠去。
- The boys got wise to Jack's fondness for bubble gum. 孩子们识破了杰克喜欢吃泡泡糖的秘密。
- Gases from deep in the earth bubble up through the lake. 地下深处的气体从湖底冒了出来。
- Lost money in the real estate bubble. 在做房地产投机买卖中亏了本
- pressure of collapsing bubble 绝热压缩
- The velocity of light is about 186,000 miles per second. 光速大约是每秒十八万六千英里。
- jet from collapsing bubble 射流
- A clear plastic bubble or shell covering part of an aircraft. 镶有玻璃的座舱飞机上由透明的玻璃构成的透明圆罩或壳状物
- A raised bubble, as on a painted or laminated surface. 浮泡如漆面或层压的表面的气泡
- The rate of change of velocity with respect to time. 加速度速度相对于时间变化的速率
