您要查找的是不是：
- Railway jacking bridge engineering passing through sand pebble (gravel) layer, because it is a complex loose coarse fragment accumulation layer, the roadbed must be reinforced. 摘要铁路顶桥工程中遇到砂卵（砾）石层时，因砂卵（砾）石层是一种复杂松散粗碎屑堆积层，因此必须对铁路路基进行加固。
- Therefore it is very important to carry on experiment for dynamic characteristics of sand pebble soil as to it"s upper part structure and the foundation basal stabilities. 但专门针对砂卵石土的动力特性开展的研究较少，理论研究滞后于工程实践，因此对于此类土的动力特性的研究，已成为学术界和工程界急需进行的一项重要课题。
- Sand pebble soil was distributed more and widely in Sichuan region, having properties of compactability, high shear strength, difficult to liquefaction and so on. 砂卵石土在四川地区有着较广的分布，因其具有压实性好，抗剪强度高，地震作用下不易液化等优良工程特性，在建筑工程中得到广泛应用。
- This is sand pebbles in Beijing strata conditions are for the first time, therefore, to be Yulin Beixinqiao 700-metre sections for testing. 这在北京地处砂卵石地层的条件下尚为首次，因此，将雍和宫至北新桥700米长的路段定为试验段。
- "The Sand Pebbles" movie of 60's, her Sand Pebbles gunboat makes by Hong Kong and some film passages are taken in Lantau Island &Sai kung sea. 六十年代荷李活(好莱坞)电影"圣保罗炮艇"内的圣保罗炮艇是在香港制造，并且有部分片段在大屿山及西贡拍摄。
- View from the sand( actually pebble) beach. 海滩风景-这是我看见过最漂亮的海滨.;碧蓝的海水和天空都显得很完美
- The fox went to ground under a rocky escarpment. 狐狸钻进了石崖下面的洞里。
- Ouch! The sand is so hot! I can burn my feet. 哎哟！沙子这么烫！会烫伤脚的。
- The boy teases the dog by pebble it with acorn. 男孩子们用橡树果打狗逗它玩。
- The ground was covered with ferns. 地面上长满了羊齿植物。
- The sand blew into the food and made it gritty. 砂吹进食物中，里边尽是砂子。
- We are going to pebble the walks in the park. 我们将用鹅卵石铺公园里的走道。
- He lifted a pail of water from the ground. 他把一桶水从地上提了起来。
- Rachel who died last week was still above ground. 雷切尔上星期去世，现在还没安葬。
- The children were playing in the sand pit. 孩子们在沙坑中玩耍。
- This car really comes into its own on rough ground. 这辆汽车在颠簸的路上才真正显示出它独特的性能。
- The tractor has make deep furrow in the loose sand. 曳引机在松软的沙土上留下了深深的车辙。
- They put some wreathes on the ground. 他们把一些花环放在地上。
- The ground was ploughed and planted with corn. 地翻耕后种上了玉米。
- The sun blazed down on the sand. 阳光强烈地晒在沙滩上。
