大摆幅 meaning in Chinese

long arc

The main work has been finished in paper is below : 1 . all kinds of structure of low - voltage op - amp were compared and analyzed , such as the three - times current , redundant difference pair , dc level shifter input stage , large current output , very low - voltage output stage . 2
对国内外的相关研究动态做了广泛的调研，仔细比较了各种实现电路的优缺点，如输入级的三倍电流镜法、冗余差分对法、电平移位法等，输出级的大摆幅输出级、超低电压输出级等。
Finally , the values of kinematic parameters in typical swimming are estimated for theoretical calculation and computational simulation . based on the kinematic formulation , this paper applies large - amplitude elongated body theory to propulsive performance of undulatory dorsal / median fins and establishes a set of equations for estimation of the propulsive force and the propeller efficiency . the calculations based on experimental data coincide with blake ’ s result in 1980
从波动运动的参数方程出发,本文基于大摆幅伸长体理论对背鳍/背臀鳍波动模式的推进性能进行了分析,推导推进力和推进效率的计算公式,利用实验观测典型运动参数对仿生对象的推进力和推进效率进行了理论估算,结果与blake的计算结果相吻合,从而验证了所建运动学模型的有效性。