frame of reference
frame of reference 英 [freim ɔv ˈrefrəns] 美 [frem ʌv ˈrɛfərəns]
phrase. 参照系；坐标；参照标准
名词复数:frames of reference
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- phrase. 参照系；坐标；参照标准
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1. "It doesn't fit easily into their previous frame of reference, " he says.
“这与先前的参照标准并没有那么轻易地相符合。” 他说。
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2. Since this frame of reference-the earth –is rotating, motions that would be straight in a stationary frame of reference appear curved to the observer on earth.
由于参照系—地球—是旋转的，所以在静止参照系中应是呈直线运动，在地球上的观测者 看来就成为曲线运动。
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3. They operate within an extremely specific frame of reference. They don't make conversation at parties.
它们只能在某个极其特定的参照系中运行，无法做到在聚会中谈笑风生。
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