查询词典 headwater erosion

Conducting concreting of band steal bars for prevention of erosion.

8对己绑扎的钢筋及时灌筑砼，防止锈蚀。

Failure: Pitting, cratering, or erosion of the surface. Obvious and significant deterioration.

失败：表面出现斑痕、坑凹或侵蚀，明显且重要的材料毁损。

Failure: Pitting , cratering, or erosion of the surface. Obvious and significant deterioration.

失败：表面出现斑痕、凹或侵蚀，明显且重要的材料损毁。

Failure: Pitting, cratering, or erosion of the surface. Obvious and significant deterioration.

–失 败：表面出现斑痕、坑凹或侵蚀，明显且重要的材料损毁。

It was also important factor causing deterioration that grazing lead to soil erosion, surf ace crusting and interrelation action.

分析人工草地的饲用价值及其退化原因，笔者认为，适度放牧不但保持草地的较高利用价值，而且是维系群落稳定防止退化的重要措施。

In addition to nutritional factors, the productivity of many acid soils is affected by physical factors that include low water holding capacity and susceptibility to crusting, erosion and especially compaction.

除了养分因素外，许多酸性土壤的生产力受物理因素的影响，包括持水量低和对结壳、侵蚀及特别是压实敏感。

If you cut out Friction can cause erosion, exudate and crusting.

如果摩檫患部，可引起糜烂、渗液和结痂。

Bare soil is protected from the impact of rainfall which can cause surface soil crusting, compaction, and erosion.

塑料薄膜覆盖使裸土免受降雨引起的表土结壳、压实和侵蚀。

Forest and Jinseng compound ecological system can obtain relatively high economic benefit, but soil erosion, soil crusting and deterioration and species reduction are main eco-environmental problems of Jinseng exploitation in Changbai Mountain region.

文摘：林、复合生态系统能够获得较高的经济效益，而水土流失，土壤板结、化及物种的减少是长白山地区人参开发所产生的主要生态环境问题。

The break-off and cumulates of subducted slab would give rise to the upwelling of mantle material and then thermal -chemical erosion of lithospheric roots happened.

俯冲板片断离及在深部地幔中的堆积，必然引起地幔物质的对流，从而产生地幔羽，上升的地幔羽对岩石圈底部发生热侵蚀和化学侵蚀，并在薄弱地带上升喷出地表或侵入在地壳浅部，形成了广泛而强烈的岩浆作用。

Alternatively, the con- trollers can use the synchronous rectifier itself or loss- less inductor current-sensing methods to provide overload protection with lower power dissipation.

另外，康威特罗勒斯可以使用同步整流器本身或亏损减少电感电流检测方法，以提供低功耗过载保护。

Mr. Dauber's other Schatz hangs in his home movie studio.

多伯把沙兹的另一件作品挂在家里的电影室。