This paper introduces calculation and measurement of BRITISH Standard Involute splines.介绍了平齿根齿侧配合英制渐开线花键计算、测量的基本公式及方法.CRC calculation subroutines complete source code can be used directly.CRC计算子程序完整的源代码可以直接使用.If desired,...
Leonard made a rapid calculation: he'd never make it in time.伦纳德快速盘算了一下：他肯定赶不上了。Graham made a quick mental calculation.格雷厄姆很快就心算出来了。He is absorbed in the calculation of that difficult maths problem.他全神贯注地在算那道数学难题....
Unfortunately, bad news has come hard on the heels of good.很遗憾，好消息的后面紧跟着就是坏消息。He stood a few moments, rocking back and forwards on his heels.他站了一会儿，踮着脚跟前后摇晃。They were bunching up, almost treading upon each other's h...
细菌附着在牙缝中的食物残渣上, 导致蛀牙.Bacteria sticks to food debris in the teeth, causing decay.一颗蛀牙可以引起激烈的疼痛.A bad tooth can cause acute pain.我们以前完全不担心吃糖果有可能会蛀牙。We were not in the least worried about the possibility that sweets could r...
Be good at communicating, sense of responsibility, the work is careful, the enunciation is clear.善于沟通, 责任心强, 工作细致, 口齿清晰.casual enunciation随便的发音But the bare enunciation of such an absurdity as this last renders refutation...
...a woolly vest knitted in garter stitch.用平针法编织的羊毛背心stitch through facing针迹要穿过贴边The whip - round is a long whip stitch overlying an edge to prevent raveling.包缝针法为了防止散开而包着边儿缝的一种缝法.The surgeon would pick up his instrument...