Defines arcs and ellipses and identifies the classes needed to draw them.定义弧形和椭圆并确定绘制这些形状所需的类.The individual arcs cannot be rectified.单个弧是不能求长的.Arcs more readily than AC welders, with longer arcing.起弧比交流电容易, 电弧加长一倍.Recen...
那个是雷克斯,它跟随着舅舅和舅妈.That's Rex with Uncle Bob and Aunt Patricia.只要我活着,我不会再叫你舅妈.I never call you aunt again as long as I live.本着惊人的精力和决心, 舅妈很好地将传统与现代结合了起来.With incredible energy and determination, she embodies both trad...
His remedial teacher sees signs of progress in his reading and writing.他的辅导教师发现了他在阅读和写作方面进步的迹象。Any head teacher who made errors like this would be chucked out.哪个校长只要犯了这样的错误都会被开除。The teacher training college put up a plaq...
The judge quite rightly says that he has to interpret the law as it's been passed...法官说他必须按照该法的立法初衷来阐释它，这完全没错。They were rightly praised for their thrift and enterprise.他们勤俭节约，积极进取，得到了当之无愧的赞扬。Perhaps the process shou...
它的喷嘴抹了某种润滑油。Its nozzle was smeared with some kind of lubricant.天气冷时齿轮润滑油可能凝结而形成凹槽.Gear lubricants may congeal and channel in cold weather.这个月我们需要更多润滑油.We shall require more lubrication oil this month....