在能量分析的基础上，给出了一次摆动的前后角度边界和一次摆动时间最短轨迹的解析分析。
Forward and backward Angle bound of a swing and the fast swing track are presented based on energy analysis.
世界排名第十一位的佩特科维奇用了下午的时间微笑着在Pier.59工作室内，并在没有球和球场的帮助下摆动球拍并眺望哈德逊河。
The world No. 11 spent some of her afternoon smiling while swinging her racquet without the benefit of a ball or a court inside the nous Pier 59 Studios overlooking the Hudson River.
这是一种时间的单位，代表着时间价值，利率以它特殊的模式，随着时间上下摆动动。
It has units of time, it represents the price of time, and it is something that fluctuates through time in interesting patterns.
特别是随着时间的演化，系统的平均自旋方向的分布和摆动也与初态所处的空间结构有着密切的联系。
In particular, with time evolution, distribution and swing of the mean spin direction is closely related to the structure of the space where the initial coherent state centred in.
他一动也不动，除了一根手指在他的面前上下摆动，好像在用它标记时间。
He was motionless, all but for one finger that moved up and down in front of his face as if he were marking time with it.
这是一个完美的时间摄影师摆动其单反相机的，并开始拍摄。
This is the perfect time for photographers to swing out their SLR's and begin shooting.
电气控制采用了PLC，对工件的运行、摆动、上升、下降等动作及间隔时间实现了自动控制。
PLC is used in electric system for automatic control of moving, swinging, lifting, lowering operations of the works as well as time intervals between operations.
由于采用独特的抗抖动、震动、摆动智能数字滤波器，读数稳定性好，稳定时间短，高强度铝合金铸造机壳。
Due to adopt unique anti dithering, vibration and swing the intelligent digital filters, good stability, reading stable time is short, high strength aluminum alloy casting casing.
其中，摆动参数可以任意调节，通过人机界面可以自由设定摆幅，摆频，左右停滞时间等焊接工艺参数。
The swing parameters can randomly adjust and the swing amplitude, the swing frequency, the swing center and the staying time could be set by human-computer interface.
仔细的观测还应该能发现其他有关相对论的影响，如由于脉冲星自转对周围空间—时间环境的影响而造成的对自转轴摆动的影响。
Careful observations should also detect other relativistic effects, including the precession of the pulsar's own rotational axis due to the effect of the pulsar's spin on the surrounding space-time.
月亮上的“人脸”在2个小时的时间里当然不应该摆动那么远。
The Face of the Man on the Moon should not swing that far, certainly not in a 2 hour period.
月亮上的“人脸”在2个小时的时间里当然不应该摆动那么远。
The Face of the Man on the Moon should not swing that far, certainly not in a 2 hour period.
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