您要查找的是不是:
- instream sand mining 河道采砂
- Sazhi oil sand mine is located at Sazhi anticline of the western margin of Yuanmou uplift belt in Chuxiong Basin. 摘要楚雄盆地洒芷油砂矿位于元谋隆起西部边缘洒芷背斜上。
- Benin, in west Africa, has begun a campaign to stop sand mining, the United Nations-affiliated IRIN news service reports. 据联合国地区综合信息网(IRIN)报道, 西非国家贝宁将大规模停止采砂。
- The extreme effects of sand mining on local deformation of riverbed and evolution of river stretch in typical river sections such as straight river section, river bend and river fork are experimentally studied in micro-scale loose bed hydraulic model. 摘要采用微尺度动床河工模型试验的方法研究了在顺直、弯道与分汊等典型河道不同部位进行大规模采砂对河床局部变形及对河段变形的极限影响。
- sand mining in the Yangtze River 长江采砂
- As long as the price of crude oil continues to increase, the technology and money for tar sands mining will probably be found. 只要原油的价格继续上涨,开采油砂的技术和投资是会有的。
- This is the Albian Sands mine on the Athabasca River reserves, the concession Shell and its partners are exploiting. 在阿萨巴斯卡河流这片油砂储备区,已获得开采权的壳牌公司和它的合作者们正在开采阿尔必阶的油砂矿。
- Ouch! The sand is so hot! I can burn my feet. 哎哟!沙子这么烫!会烫伤脚的。
- The sand blew into the food and made it gritty. 砂吹进食物中,里边尽是砂子。
- The children were playing in the sand pit. 孩子们在沙坑中玩耍。
- 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。
- The sun blazed down on the sand. 阳光强烈地晒在沙滩上。
- His company was built on the sand. 他的公司根基不稳固。
- Research on management of sand mining in Zhanghe River 漳河河道采砂管理工作研究
- He went heels over head into buying mining stock. 他购买了矿业股票,做事真鲁莽。
- The river has scour out a passage in the sand. 这条河在沙土中冲出一条水道。
- The boat grounded on a sand bank. 船只搁浅在沙洲上。
- The kid dug a tunnel in the sand. 小孩在沙堆里挖了一个地道。
- It fell onto the wet sand, then sank (in). 那个东西掉在潮湿的沙子上,然後沉了下去。
- The bond that binds the smugglers together is a rope of sand. 把走私犯联接起来的是条沙做的绳子,一碰就碎。