... mineral fuel 矿物燃料 mineral microscope矿物显微镜 mineral oil 矿物油 ...
双语例句
1
Crystal optics is a subject, which studies optical characteristics of crystal mineral irradiated with transmission light by means of polarization microscope.
晶体光学是通过偏光显微镜研究透射光下晶体光学特征的一门科学。
2
Microstructure features of the hydrothermal sulfide were observed in the polarizing microscope and mineral assemblages were also exhibited.
借助偏光显微镜观察了硫化物显微结构特征，并分析了硫化物中的矿物组合。
3
The indoor microstructure scanning electron microscope was used to observe the typical soil sample and the X-ray analysis was performed for the mineral composition.