Somedoctorsclaimthatavegetabledietissuperior_________ameatdiet.
Eachstudentistogiveashort___(speak)totherestoftheclassattheendofthesemester.
要是没有你的支持,我们就完不成那项任务了。翻译
Thegroupismadeupoflocal___(music)whohavebeenperformingtogetherforseveralyears.
单匝平面载流线圈的面积为0.lm²,通以电流强度为0.4A的电流,该线圈的磁矩大小为()