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- The airborne carcinogens are in the atmosphere as absorbed matter on soot particles. 空气传播的致癌物在大气中是烟炱粒子上吸附的物质。
- Due to the complex structure of soot particles, there were no satisfying explanations for dispersants' dispersancy from the experiment study. 由于烟炱颗粒结构的复杂性,从实验研究的角度对分散剂的作用机理尚未给出满意的解释。
- The health problems caused by conventional fuels are well studied and stem from soot particles and other pollution produced when they are burned. 传统燃料引起的健康问题已获得深入研究，它们通常都是由燃烧过程中产生的煤烟微粒以及其他污染引发的;
- The experimental data from the exhaust soot particles are plotted as the normalized scattering-light intensity versus the engine load rate, the normalized scattering intensity has a linear relationship with the value recorded by the Bosch smoke meter. 由排气碳烟所测得的归一化散射强度,与波许烟度单位相比较,两者具有线性关系。
- The conclusion that diffusion of soot particle belongs to a Rayleigh scattering is de-rived according to Mie scattering theory. 根据米氏散射理论，推导出碳核的散射属于瑞利散射。
- Impact of Suspended Soot Particles on Diesel Engine Wear 悬浮碳烟微粒对柴油发动机磨损的影响
- The chimney is almost choked up with soot. 烟囱几乎被烟垢堵住了。
- She is sweeping the soot off the chimney. 她正把烟筒里的黑灰扫掉。
- You'vegot a smudge of soot on your cheek. 你脸上有块煤灰污迹。
- The airborne carcinogens are in the atmosphere as absorbed matter on soot particles 空气传播的致癌物在大气中是烟炱粒子上吸附的物质。
- The particles in an atom are infinitely small. 原子里的粒子极小。
- He is studying the properties of these particles. 他在研究这些粒子的性质。
- Such fine particles suspend readily in water. 这种微粒极易悬浮在水中。
- Light often behaves as if it were made of particles. 光常常表现出好象它是由粒子组成似的。
- Substances consist of small particles called molecules. 物质是由叫做分子的微粒组成的。
- One small fire in the kitchen will cover the whole house in soot. 一个厨房里的小火炉就会把整个房子都熏黑。
- The particles that descend in this fashion. 辐射尘以这种方式落下的放射性粒子
- We can see the dust particles floating in the sunlight clearly. 我们可以很清楚地看到阳光下的灰尘颗粒。
- We burn a lot of trash. More smoke and soot. 我们烧掉许多垃圾，烟灰就增多了。
- The chimney is almost choked with soot. 烟囱几乎被烟垢堵塞了。
