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- A contrail occurs when the jet's water vapor condenses around its own exhaust particles. 我们所看到的每一层云都是由雨滴或象这样的水晶组成的，所以就叫做轨迹。
- The dispersity of 5 kinds of diesel particles were collected and detected by using high volume air sampler with DFG-1 meter, and 3 kinds of diesel exhaust particles were extracted and analysed. 利用DFJ－1型五码分级器对3种型号柴油机车排出颗粒物进行分级采样，并对此3型颗粒物进行有机提取物组分分析。
- The tail exhaust pipe of the motor vehicle emitted poisonous smoke. 机动车的尾部排气管排出有毒的浓烟。
- Regeneration technology for diesel engine exhaust particle filter with microwave heating and catalyzer 柴油机尾气净化装置的微波加热催化再生技术
- There wasn't a particle of truth in what he said. 他说的没有一点真话。
- There's not a particle of truth in her story. 她讲的没有一句实话。
- I haven't got one particle of race prejudice. 我没有丝毫的种族偏见。
- There is not a particle of truth in his report. 他的报告没有一点真实性。
- The exhaust valve on my car have burn out three times. 我车子上的排气阀已烧坏三次。
- Exhaust gas has been incriminated in air pollution in cities. 废气已过视为城市空气污染的原因。
- The exhaust valve on my car has burnt out three times. 我车子上的排气阀已烧坏三次。
- Something has gone wrong with the car's exhaust system. 汽车的排气系统出了故障。
- Effective measures have been taken to prevent exhaust pollution. 业已采取有效措施以防止废气污染。
- He has not a particle of malice in him. 他没有一点恶意。
- exhaust particle 排气颗粒
- In the sub-zero weather, their exhaust plumb white in the grey street. 在严寒天气，他们的排气管在灰色的街道上吐著缕缕白烟。
- There is not a particle of truth in what he says. 他说的没一句真话。
- It is difficult to exhaust much mass in this form! 要使这种形式的喷出物质量很大是有困难的。
- A dust particle weighs only a thousandth of a gram. 一粒尘埃的重量仅有千分之一克。
- Gases from an automobile exhaust through a pipe. 汽车通过排气管排放废气。
