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發表於:2018-10-11
Itcontainsanoptionaldescription.Thisisanoptionalstep.Actionsandpredicateareoptional.Middlenameshouldbeanoptionalfield.Thepresenceoftheseattributesisoptional.A4-speedautom...
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發表於:2019-01-25
Thecarradioisanoptionalextra.Thecassetteplayerisanoptionalextrainthismakeofcar.Addedoptionalextraargumenttogmp_init().Theextraargumentindicateswhichnumberbasegmpshoulduse...
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發表於:2023-12-31
1、Thepicturemayshowaccessoriesandoptionalequipmentwhicharenotpartofstardardspecification.2、Theextensiverangeofoptionalequipmentincludeshydraulicallyoperateddrillrodclam...
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發表於:2018-05-15
School-basedphysicaleducationcurriculummodeof"requiredcourses"+"optionalcourses";TheyfocustoomuchondegreecoursesandgrantfewerscoresfortheoptionalonesAndthereisnovarie...
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發表於:2018-10-12
23coursesinelectiveandoptionalsubjectstoprovidebreadthanddepthtoyourprogramisaccordancewithyourpersonalobjectives.Otherlearningprogrammessuchasciviceducation,drugeducatio...
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發表於:2019-12-07
Theserviceprovidercatalogisanoptionalpartoftheservicediscoveryprocess.Again,thereturnmessagesareanoptionalpartofasequencediagram.Somepairprogrammersregardrotationasanopti...
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發表於:2018-11-18
Theresultsshowthatitisnecessarytosetupphysicsforartsstudentasanoptionalcourse.ThestudentsunderestimatetheimportanceofEnglishoptionalcoursewhilemostcollegesputmoreemphasis...