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- cavitation and silt abrasion 空蚀磨损
- The Silt-Laden Flow Characteristics and Silt Abrasion Features of Hydraulic Turbine for Three Gorges Power Station 三峡工程水轮机的浑水特性和磨损特征
- Mud and silt have been continuously deposited in the lake. 泥沙不停地淤积在这湖里。
- Accumulations of trash and silt should be near the primary element. 泥砂和废料的淤积要逐渐靠拢基本元件。
- Most of the sand and silt was carried down from the river. 大部分泥沙都是由河流沉积下来的。
- A new proposal is put forward at the end of the thesis that the destruction caused by the combination of cavitation and sand abrasion can be mitigated by means of controlling the turbulent coherent structure near the wall. 最后用有关的结论对过去的空蚀与泥沙磨损联合作用的一些试验观测结果进行了定性的分析、评述，并提出通过控制拟序结构的发生以达到控制空泡、沙粒对壁面的冲击作用是减轻磨蚀破坏的一条新的途径。
- In this paper, the mechanism of erosion caused by synergism of cavitation erosion and silt erosion was preliminary explained, and introduced a new method to study on the problem of erosion. 本文初步揭示了空蚀和泥沙磨损联合作用对材料产生破坏的作用机理，提出了一种研究材料在颗粒冲击磨损作用下破坏情况的新方法。
- Loam is a soil with roughly equal proportions of clay, sand and silt. 壤土是由大约等份的黏土、沙和粉砂合成的。
- Accumulations of trash and silt should be near the primary element . 泥砂和废料的淤积要逐渐靠拢基本元件。
- Host rocks are pelitic siltstone and silty mudstone. 矿体明显受断裂控制。
- The Mechanism Analysis of Control Valve Cavitation and the Measures to Avoid It. 控制阀气蚀机理分析及防止措施研究。
- Today blowing sand dusts the town and silts its harbor. 如今，飞扬的沙尘弥漫了小镇，掩盖了港口。
- Several nodular opacities are visible in the right upper lobe, with focal cavitation and several areas of "tree-in-bud. 右上肺可见数个结节状阴影，局灶性空洞，部分区域可见树芽征。
- Gulf reclamation project has an impact on the trends and siltation. 海湾内的围垦工程对潮流及冲淤都将产生影响。
- For targe eccentricity, fluid cavitation and recess position determine large changes in the bearingdynamic Performance. 而在大偏心率下，由于流体膜穴和油腔位置的影响，轴承动特性有较大变化。
- Besides, some experimental researches on the cavitation and flow characteristics of water hydraulic throttles are introduced. 此外，在水的涡凹和流程特性上的一些实验的研究水力的节流阀被介绍。
- In drainage of agricultural lands, a filter or gravel envelope is used to prevent the entrance of fine sand and silt into the drains. 在农田排水中常常采用砾石或过滤层来防止粉细砂和泥沙进入排水沟。
- To acquire photos of cavitation and pressure in film simultaneously,a test rig on journal bearing was rebuilt and designed. 对滑动轴承试验台进行了改造,使得油膜分布以及油膜压力同步采集成为可能。
- Hydraulic fill dams are built of sand and silt brought into the dam in a stream of water, usually through a pipe. 水力冲填坝通常是用一根管子利用水流把砂和粉沙运到坝体处筑坝。
- Root pressure forms again during vernal season, and cavitation and embolism?are repaired in part.So water transport in trees isn't blocked too. 在春季树木的根压得到恢复，从而使腔隙和栓塞部分消除，水分运输又得以畅通。
