雾在对松山的山峡飘来飘去, 天色眼看黑将下来.Mist was drifting through the pine - clad crags , it would soon be evening.南天门应该近了, 由于山峡回环曲折,反而望不见了.Although the Southern Heavenly Gate was closer now, bends in the track hid it from sight.岬角成了沙洲和浅...
这种重要的碳化物向晶体内和晶体间沉淀.This important carbide precipitates both inter and intragranularly.Fe -Cr-C 耐磨堆焊合金中初生碳化物生长方向的控制.Orientation control of primary carbide in Fe - Cr - C hardfacing alloys.提出了避免碳化物带状偏析的有效措施.The effective m...
Generations of students have learnt to parrot the standard explanations.一代又一代学生学会了机械地重复这些标准解释。Many literary academics simply parrot a set of impressive-sounding phrases.许多文人只是机械地模仿一套听上去令人印象深刻的说法。The parrot squawked and f...