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
- 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。 - Curve ball: A pitch thrown with a rotation that makes the ball curve.
曲线球：投出旋转球，使球的飞行线路呈曲线。 - This paper analyses the theory of how curve ball is played, and presents the essentials and the way of grasping them.
本文用力学定律分析了弧线球形成的原理，并根据这一原理提出了弧线球的动作要领和训练方法。 - A great batter doesn't know when the high-hanging curve ball is going to come, but he knows it well and he can prepare for what he will do when he gets it.
优秀的击球手不知道何时球会飞来但他知道如何完美一击。为那精彩的一秒，他做足了准备。 - He uses various grips, such as the curve ball, the knuckle ball, the slider, and the fast ball.
投手可以采用各种不同的握球方法投出，如曲线球，滑球、节球和快球等。 - The pitcher delivered a curve ball. a baseball pitch thrown with little speed or spin.
投手投掷了一个曲线球。 - 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。 - Did you know that the laws of physics suggest that the curve ball is actually impossible?
难道你不知道根据物理定律曲线球事实上是不可能的？ - 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。