... 自我选择偏误 The Self-Selection Bias 对比效应 The Contrast Effect 回归平均值 Regression Toward the Mean ...
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The advantages of LSCE and factors affecting the contrast effect were discussed.
本文还讨论了LSCE优点和影响造影效果因素。
Conclusions: the contrast effect of low field permanent magnet type MRCP is the same with moderate and high field superconducting magnet type and similar in clinical application value.
结论低场强永磁型磁共振MRCP与中高场强的超导型磁共振MRCP同样具有很好的造影效果和同样的临床应用价值。
The effect was enhanced by Mr Malfitano upping the contrast on the original photograph to maximise the rainbow, which had the added effect of making the plane appear like a silhouette.
彩虹在原始图片上被Malfitano加强之后使反差更加强烈,这种对比效果的加强使飞机的外形看上去只是个影子。
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