本文研究了卫星摄影系统象移补偿速高比计算。
A calculating method of velocity-height ratio for image-moving compensation of a satellite photograph system is presented.
但是，从卫星上拍摄地面照片时，如果把速高比中的速度取为地面相对于卫星的速度，则会导出谬误。
However, when the scene on the ground is photographed from a satellite, if the velocity was taken as one of the ground relative to the satellite, then the great error would be made.
结果表明，随着积分级数的增加，像移对相机成像质量的影响越来越大，尤其表现为偏流角及速高比的变化。
The effects of the image motion caused by them on the image quality for different integral numbers are calculated and simulated for a given orbit and camera.
当它在比以前更长的时间里保持不结冰的状态，它也会将更多的热量输入北极区的大气层，这就使北极区的气压变高，使冰岛低压和亚速尔高压之间的梯度变小。
As it remained clear for longer than usual it also bled more heat into the Arctic atmosphere. This caused higher air pressures, reducing the gradient between the Iceland low and the Azores high.
为高燃速推进剂比冲测试提供了可靠的试验依据。
It is a reliable measuring method of the specific impulse for the high-burning rate propellants.
结果表明：复合稳定剂比单一稳定剂镀速高、稳定性好、孔隙率低。
Experimental results indicate that compare to single stabilizing agent, compound stabilizing agent has higher plating rate, better stability and lower porosity.
我们还不知道7分钟每英里配速是否比10分钟每英里好，或者换一种说法，高心率是否比低心率好。
We still don't know whether seven-minute per mile running is better than 10-minute pace, or - to put it another way - whether higher exercise heart rates are superior to more moderate ones.
我们还不知道7分钟每英里配速是否比10分钟每英里好，或者换一种说法，高心率是否比低心率好。
We still don't know whether seven-minute per mile running is better than 10-minute pace, or - to put it another way - whether higher exercise heart rates are superior to more moderate ones.
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