基本解釋[地球科學(xué)]切口銳性英漢例句雙語例句The effect of specimen type, thickness, dimension ratio, and notch sharpness on fracture toughness of a carbon rail steel was examined.研究了試樣類型、試樣厚度、比例試樣尺寸及切口尖度等因素對普碳軌鋼斷裂靭性的影響。The result shows that the cutter blade edge radius, edge angle, the linear abrasion and the edge notch depth are main factors affecting its sharpness.分析結(jié)果表明， 纖維切割過程中，切斷刀鋒利性能的變化主要與切斷刀的初始刃口半逕、刃口角度、刃口的磨損量以及刃口上缺口的深度有關(guān)。notch sharpness更多例句專業(yè)釋義地球科學(xué)切口銳性