dust formation meaning in English
粉尘的形成
Examples
- Determination of a parameter for the dust formation of pigments and extenders - part 2 : dropmethod
涂料和填料粉尘形成的参数测定.第2部分:沉淀法 - All roads paved , and grounds planted in grass , or otherwise landscaped , to minimize dust formation
铺平所有道路，地面种草或采取其他美化地面的方法以减少灰尘。 - Because the photospheric temperature of carbon stars are less than 3000k and the temperature of rich - dust envelope formed by the mass loss is lower , and therefore most of the energy from carbon stars are radiated between 1 to 60um range , in which the vibrational and ro - vibrational bands of many molecules also lies , the study of infrared spectra in this wavelength range is very important to reveal chemical compositions , dust formation process , the atmospheric structure and evolutionary status of stars
碳星光球的有效温度不超过3000k ，同时较大的质量损失率形成了富碳的尘埃壳层，以致于它的辐射能量主要集中在1 ? 60 m的红外波段上，并且许多分子的转动振动能谱也集中在红外，因此在红外波段的研究对揭示碳星化学成份及其分布、尘埃形成过程、恒星大气结构和演化状态都有十分重要的意义。