This was a victory at a Grand Slam tournament, the standard universally used to measure tennis greatness.
这才是衡量网球手伟大与否的普遍标准。
It took the tennis champion a few games to get the measure of his opponent.
那网球冠军打了几局才摸清对手的实力。
In order to improve the hitting speed of tennis athletes, the authors used the method of sports measure and statistics to analyze special speed quality of 28 young elite tennis athletes.
研究发现，网球运动员的发球动作速度、正反手击球动作速度与专项速度素质之间有着密切的相关性，专项速度素质之间也有显著的相关性。
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