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- sand transport flux 输沙率
- Abstract: A simple theoretical expression for evolution of streamwise sand transport with distance was put forward. 文章快照: 平衡时地表的侵蚀率与气流中沙粒的降落率相等,地表净侵蚀率为零,气流中的输沙率保持不变。
- The morphology and size ofdifferent orders of eolian bedforms have a certain influeces on the local sand transport rate in differenttemporal and spatial scales. 输沙率的影响表现在,各尺度等级风成床面形态及规模对输沙率的变化具有不同时空尺度的响应。
- Vertical Mass Flux Profiles of Different Grain Size Groups in Aeolian Sand Transport 风沙流中不同粒径组沙粒的输沙量垂向分布实验研究
- Straw checkerboard barrier is a kind of very useful barriers to reduce wind-blown sand transportation. 针对草方格沙障防护区域内流场的特点,提出一个单排理想涡列模型,用以模拟实际风沙流场。
- The fate and transport fluxes of chlordecone in air,water,sediment and soil were estimated using the Equilibrium Criterion(EQC)model. 应用EQC模型模拟十氯酮在多介质环境中的归宿和迁移通量。
- But its sand transporting capability is 71.1%,the deposited sand sent to the grottoes'threshold being 3,000 cubic meters a year. 但它的输沙能力却达到71.;1%25。每年送上门来的积沙3000立方米。
- Suspended sand transport in surf zones 碎浪区悬浮沙的输送
- AEOLIAN SAND TRANSPORT PROCESSES 风沙流研究的历史、现状及其趋势
- the maximum possible sand transport 最大可能输沙量
- synthetic direction of sand transport 合成输沙方向
- 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 goods have been cased up for transport. 货物已装箱待运。
- 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。
- Please find alternative means of transport. 请另外找一个运输方法。
- The river has scour out a passage in the sand. 这条河在沙土中冲出一条水道。