a stone surface的意思|示意

Lingbi stone is a limestone, tonal, mainly black decorative pattern on the surface always.

灵璧石为石灰岩的一种，色调主要以黑色为主，在表面常有花纹。

They stacked rocks with center holes (tube or doughnut shaped) from the surface to the deep stone layer as a guide for their drills (similar to today's guide tubes).

管状或中空管状的中心孔从地表到深石岩石层放满石头，以作为铁转的探头，作用类似今天的导管。

A new finishing method for the decoration of natural stone surface has been developed, which apply an air drying primer on the surface of natural stones, then a UV-curable clear top coat.

提出了一种新的天然石材饰面方法，即先用自干底漆预涂石材表面，然后用紫外光固化涂料罩面。

He practised every morning by a lake. He shot stone after stone onto the water, where they skipped across the surface, leaving barely a ripple.

他每天早上在湖边练习，一块一块的用石头打着水漂，它们跳过水面，几乎没有留下一丝涟漪。

On the surface it tells a life episode when the poet and his neighbor, a farmer, spend much time in replacing fallen stone on the wall dividing their land.

表面上它讲述了一个生活的插曲，诗人和他的邻居，一位农民，花费不少时间在残破的石墙上划分他们的地盘。

Stone as a kind feature of moon surface, it will be a kind of obstacle for moon vehicle to run.

石块作为月球表面的一种地理特征，将成为月球车行驶的障碍物。