基本解釋表面鱗剝英漢例句雙語例句The type of failure in operation is no longer the fatigue spall, but starts witt the surface damage.使用中的失效形式已不是疲勞剝落，大多是起始于表面損傷一類的故障。Variable intensity of fatigue lines may be seen in the deep areas of the spall indicating the propagation direction from the core to the barrel surface.從斷裂表面上我們可以看到許多疲勞截面的傳播途徑。www.china-roll.comPropagation develops within the working surface of the roll, gradually increasing in depth and width followed by a large surface spall of the overlying barrel surface.這種斷裂首先是在工作層中產(chǎn)生的，進(jìn)而逐漸往輥身方向變深變寬，最終導(dǎo)致輥身大面積的剝落。www.china-roll.comsurface spall更多例句