罗尔定理是中值定理的一种特殊形式.Rolle's theorem is a special case of the mean value theorem.在速度分布是扭曲的情况下, 最好用中值速度.Where the speed distribution is skew, it's better to quote the median speed.摘要给出了开区间内有不可导点的微分中值定理.Give a set of...
Jessica's heart was thudding against her ribcage.杰茜卡的心在胸腔里剧烈地跳动着。There was a heavy thudding noise against the bedroom door.卧室门上发出一声沉重的撞击声。She ran up the stairs, her bare feet thudding on the wood...她光着脚噔噔地跑上木质楼梯。The...
A girl may fill out before she reaches her full height.女孩子在长足个头之前可能会发胖。His face collapses when the baby preferen-tially reaches for the mother.当这个婴儿最先把手伸向母亲时，他脸色一沉。His secretary acts as a gatekeeper, reading all mail bef...