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- What is the optimum angle of release of the hammer? 链球最佳的投掷出手角度是多少?
- optimum angle of incidence 最佳倾角
- The optimum angle of release is about forty four degrees. 最佳的投出角度大约44度.
- The angle of incidence equals the angle of reflection. 入射角等于反射角。
- ANGLE OF INCIDENCE, The acute angle which the wing chord makes with the longitudinal axis of the aircraft. 安装角,飞机的纵轴与机翼弦线所形成的锐角。
- Transmitted Second Harmonic Generation in Langmuir Blodgett Monolayer with Variable Angle of Incidence[J]. 引用该论文 刘丽英;王恭明;陆兴泽;郑家骠;王文澄.
- The larger the angle of incidence of a palallel beam of light on an ommatidium is, the further the intermediate image lies from the cone axis. 随着对平行入射光束与小眼光轴的角度的增加，所产生的中间像越来越远离晶锥光轴。
- Depending on the angle of incidence, some of the energy may be refracted along the interface between the two media or may be refracted into the lower medium. 其余部分能量随入射角的变化，或被折射沿该界面传播，或被折射进入下伏介质中。
- The situation and width of band gaps with diverse angle of incidence are analyzed, and peculiar phenomenon is numerically simulated that band gaps disappear at the Brewster'angle. 分析了入射角度对禁带位置以及宽度的影响,并模拟了入射角度处于布儒斯特角时禁带消失的特殊情况;
- The rate of incidence of a disease. 发病率发生疾病的概率
- Since offset ray parameter is proportional to angle of incidence at the reflector, CAI gathers provide a complete set of tools for migration velocity analysis and AVO analysis. 由于照射角和炮检距的对应关系 ;共照射角像集又为偏移速度分析和AVO(振幅随炮检距变化 )分析等提供了有力工具 .
- The model featured an adjustable cruciform tail, a kite-shaped wing mounted at a high angle of incidence and a moveable weight to alter the center of gravity. 可调整的十字型尾翼，形似风筝的大迎角机翼，以及调节重心的砝码构成了这架模型机的显著特征。
- The Research on Optimum Angle of Shot Put 铅球最佳投出角问题新探
- With method of radial tracing, path numbe ofmultipath and angle of incidence, times of reflection, attenuation, and delay werededuced based on the theory of stochastic. 根据随机过程的基本理论，采用射线追踪法，从电波散射和绕射原理，推导出高速移动台无线通信多径传播的径数、入射角、散（绕）射次数和衰减系数、多径传播路程和时延等的概率分布。
- She hit her knee against the angle of the bed. 她的膝盖撞到床角上了。
- The effects produced when a beam of light falls on a crystal for varying angles of incidence can be readily visualized by a geometrical representation. 投射到晶体上的光束，由于入射角的变化所产生的不同效应，可以很方便地用一种几何图形体直观地显示。
- Angle of incidence. 入射角
- The Optimum Angle of Eliminating Harmful Fringes of Copy Holograms 消除拷贝全息图有害条纹的最优化角度
- We study the dependence of the phase-conjugate reflectivity of 1000ppm Cr:SBN crystal on the parameters of incidence light such as light intensity ratio and the angle of incidence. 针对掺杂量为1000ppm的Cr：SBN晶体，研究了不同的信号光、泵浦光强度比对四波混频相位共轭反射率的影响，并在固定信号光、泵浦光强度的情况下，研究了不同光束夹角对相位共轭反射率的影响。
- Study of the Optimum Angle of Attack for the Propeller Blade 关于螺旋桨桨叶有利迎角的探讨
