head erosion

基本解释

In torment, is still head held high and strong to withstand the external erosion, she was singing in the rain, dancing in the wind.
在煎熬中，仍旧高昂着头，顽强的抵御着外来的侵蚀，她在雨中歌唱，在风中舞蹈。
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Conclusions The acetabular erosion and central dislocation of femoral head are the main reasons for revision total hip arthroplasty after hemiarthroplasty.
结论髋臼磨损及股骨头中心性脱位是人工股骨头置换术后全髋关节翻修的主要原因。
After a period of erosion, the upper hydraulic head is reduced and raised again for the next period of tests to simulate seepage erosion in breaking dike foundation.
一次渗透破坏发生后，降下上游水头，重复增加水头的过程，模拟地层在多次渗透破坏作用下，地层抵抗渗透破坏能力的变化。