用“gradation”造句大全，gradation造句
Themainpartstructuresofthegroupsordercaseshavefourgradations,namely,keygradation,echogradation,watchinggradation;Relationshipbetweengradationtypeandsegregationdegreeforasphaltmixtureeverygradationoffe...
用“age gradation”造句大全，age gradation造句
MethodsAnalyzethemorbidityrate,theage,thedamagegradation,thetreatmentcourseandtherecoveryetalinthe55patients.Inthepaper,addedthegradientinformationintotheimagegradationhistogram,proposedthegradation-g...
用“aggregate gradation”造句大全，aggregate gradation造句
Researchanddesignonatechnologysystemofconcretemulti-aggregategradationStudyonoptimizationofaggregategradationdesignforAC-20modifiedasphaltmixtureinpavementDiscussedshallowlytheuse"theBehrelaw"carrie...