您要查找的是不是:
- The author discusses the approach of reducing shrinkage cracks in the cement stabilized gravel materials,which is essential to semi-rigid extension of asphalt pavement. 同时探讨了减少水泥稳定碎石基层材料干缩裂缝的方法,对延长半刚性基层沥青路面的使用寿命至关重要。
- The workers mixed the asphalt with sand and gravel together. 工人们把沥青和沙子、石块混合在一起。
- Concrete is a compound material made from sand, gravel and cement. 混凝土是沙、碎石和水泥的混合物。
- The solid rock that underlies loose material, such as soil, sand, clay, or gravel. 基岩松散地质下的大石块,如土、沙、陶土或碎石
- Artificial sand and gravel materials used for pouring Xixi Reservoir dam 浅析人工砂石料在西溪水库大坝浇筑中的应用
- The solid rock that underlies loose material,such as soil,sand,clay,or gravel. 基岩松散地质下的大石块,如土、沙、陶土或碎石
- The prospector panned out bits of sand and gravel scooped from the bed of a stream. 探矿者淘选从河床里挖出的少量含金泥沙和砂砾。
- An area covered by sand and gravel deposited at the front of a glacial moraine. 冰川前砂砾层冰河冰渍前沉积的沙及砾石覆盖的区域
- The material is flawed throughout. 这种材料到处是裂缝。
- Sand and gravel may form bars within the channel. 沙和砾石可以在沟槽内形成沙洲。
- To wash gravel, sand, or other sediment in a pan. 淘金在淘金盆中冲洗矿砂、沙子或其他沉积物
- Ouch! The sand is so hot! I can burn my feet. 哎哟!沙子这么烫!会烫伤脚的。
- My father scratched gravel for Shanghai last night. 我父亲昨晚匆匆忙忙去了上海。
- The sand blew into the food and made it gritty. 砂吹进食物中,里边尽是砂子。
- He insists the condition to use the best material. 他坚持以使用最好的材料为条件。
- That material surpasses all others in fineness. 那种材料精良超过其他所有材料。
- The road is covered with gravel. 这路用砾石铺成。
- The problem is how we are to get the raw material. 问题是我们怎样得到原材料。
- The children were playing in the sand pit. 孩子们在沙坑中玩耍。
- We bumped up and down along the gravel path. 我们沿砾石小路颠簸而行。