sawtooth造句
finalpeaksawtoothshockpulseThesawtoothmodelappliesmorewidely.Chevronsarethesawtoothpatternseenonthetrailingedgesofsomejetenginenozzles.Let'sconsiderthesawtoothpatternofsimilartrianglesinFig.9.Therear...
finalpeaksawtoothshockpulseThesawtoothmodelappliesmorewidely.Chevronsarethesawtoothpatternseenonthetrailingedgesofsomejetenginenozzles.Let'sconsiderthesawtoothpatternofsimilartrianglesinFig.9.Therear...