I saw him teaching me how to throw a baseball.

我看到他教我怎么扔棒球。

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After baseball batters watch baseball pitchers throw curves, they learn to correctly anticipate when baseball pitchers will throw their curves.

在棒球击打者看到棒球投手投掷曲线之后，他们学会恰当地期望棒球投手何时将投掷他们的曲线。

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Rice University built a sensor-filled baseball that precisely transmits the mechanics of a throw to better teach pitching.

美国莱斯大学队在一个棒球上装上传感器，这样就可以精确记录投球时的各种力学上的表现，以便能更好地培训投手。

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Stephen Strasburg can throw a baseball more than one hundred sixty kilometers per hour.

VOA: special.2010.06.18

There's no sequence of arcane button combinations required to throw a baseball: You just wind up and mime an actual throw.

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The famous Spalding baseball tour of 1889 to among other places New Zealand, Ceylon, France and Egypt, where baseball players attempted to throw baseballs over the Great Pyramid, was notorious for not fostering an interest in baseball in the countries they visited.

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Can a baseball pitcher be taught to throw from both sides of the body?

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