A.不需要向當(dāng)事人求證B.仍應(yīng)該向當(dāng)事人求證,不需要錄音等C.仍應(yīng)該向當(dāng)事人求證,在沒有確實(shí)的證據(jù)面前,當(dāng)事人完全有權(quán)“反悔”D.仍應(yīng)該向當(dāng)事人求證,在沒有確實(shí)的證據(jù)面前,當(dāng)事人無(wú)權(quán)“反悔”
A.許可B.再許可C.版權(quán)D.發(fā)表
A.收視點(diǎn)成本B.收聽收視率C.傳閱率D.千人成本