And the first requirement that arenaceous annulus hides wind just about.

而砂环正是藏风的首要条件。

The point-load tests were performed for the specimens of optical glass, arenaceous shale and sandstone.

做了光学玻璃、砂质页岩和砂岩等材料试样点荷载试验。

See a floor first arenaceous smooth surface is slick, have without grain bosomy protruding, cork grain is pure.

先看地板砂光表面是否光滑，有无鼓凸颗粒，软木颗粒是否纯净。

The comprehensive textural coefficient of arenaceous rocks can be used for analysis of sedimentary environments.

本文讨论了砂屑岩综合结构系数与沉积环境分析的实例。

Want to treat the condition of the arenaceous water around, if if (arenaceous annulus water is held in the arms).

要看看四周的砂水的形势，倘若是(砂环水抱)。