midtones

常见例句

Select Burn Tool, select brush diameter around 45, set Range to Midtones, set Exposure to around 8-10%.
選擇加深工具，畫筆直逕45左右，將範圍設置爲中間調（圖片中爲隂影，應該是作者寫錯了），將曝光設置爲8-10%25。
Now you can move the slider in the middle just slightly to try to align the graph with the version as-shot.This boosts the contrast while keeping the photos midtones in place.
再次打開調整窗口，移動右側的滑塊使其靠近顔色數據的源頭，注意此処一定要小心操作。