The indefinite integral is an antiderivative.不定积分是反导数.The graph of the antiderivative of the function is called the integral curve of.函数的原函数的图形称为的积分曲线....
Rebels in Liberia have released four foreigners after holding them captive for a week.利比里亚的叛乱分子释放了4名被扣押了一个星期的外国人。You are leaving for East Timor and Liberia soon.你们很快就要前往东帝汶和利比里亚.The state of Liberia was formed a century ...
Why don't you bring me a Escalade or something to get back in my good graces?你为什么不给我找个台阶下看看能不能原谅你们 呢 ?They had to escalade canyons to reach their destination.他们必须爬上峡谷才能到达他们的目的地.Since Tiger drives an Escalade, can he...
He was in the studio tearfully erasing all the tapes he'd slaved over.他在录音棚里流着眼泪抹掉他辛苦录制的所有磁带。Suddenly, fear overtook longing, erasing memories.突然, 恐惧淹没了渴望, 泯灭了回忆.Spot Lifter is ideal for erasing skin flaws such as m...
随着液压系统嘎吱一声响，起落架进入了锁定位置。There was a whine of hydraulics as the undercarriage locked into position.轻型飞机飞行时起落架不一定缩回.The undercarriage on light aircraft does not always retract in flight.起落架与地面的撞击阻止了机身迅速地向下运动.The rapid downw...