curve ball
英 [kɜːv bɔːl]
美 [kɜːrv bɔːl]
曲线球
英英释义
noun
- a pitch of a baseball that is thrown with spin so that its path curves as it approaches the batter
双语例句
- A class of cubic parameter curve of B-spline type is constructed in this paper with four arbitrary parameters, the cubic Hermite curve, Ball curve, Bezier curve, Timmer curve and B-spline curve as its special cases.
构造了一类含四个参量的B样条型三次参数曲线，它以三次Hermite曲线、Ball曲线、Bezier曲线、Timmer曲线和B样条曲线为其特例。 - This is usually attempted on a corner kick to curve the ball from the corner directly into the goal.
常常有球员试图在角球点开出弧线球直接吊门。 - But her plan is thrown a curve ball after she discovers she has only a million-to-one chance of getting pregnant.
但当发现她只有百万分之一的怀孕可能性时，她的计划就像抛出的曲线球。 - Protests in both countries have quickly consumed the political and economic hearts of both countries and threaten to throw EM investors yet another curve ball.
抗议活动迅速消耗了这两个国家的政治和经济能量，还有可能再次给新兴市场投资者带来出其不意的打击。 - I was all over that nickel curve ball.
我逮住那个曲线球了。 - Now that would throw up a curve ball that would keep a smile on the faces of the Yamaha guys wouldn't it?
现在好好刁难一下会让雅马哈的人面露笑意吧？ - Research and analysis on profile curve of double-cycloid ball planetary reducer
双摆线钢球减速器齿廓曲线的研究与分析 - We present the cause and result of circle point curve degeneration, when the given Ball's point is located on the fixed bar.
分析了Ball点位于机架上并且直线方向垂直于机架时，曲率驻点曲线蜕化的原因和结果。 - I bring forward the concept of filter performance curve, protract the integrated performance curve of compaction style altering fibre ball filter in contact technics, and apply the method of performance curve in sieve technics design and filter operation.
提出了过滤器性能曲线的概念，绘制出接触工艺下压紧式改性纤维球过滤器的综合性能曲线，并给出了过滤器性能曲线在过滤工艺设计和过滤器运行中的应用方法。 - A design and analysis of new-type curve of returning ball groove for ball screw drives
滚珠螺旋传动新型回珠曲线的设计与分析