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- In a half-tone, it is those areas having tonal value of30%-75%. 在半色调图片内，它是30%2575%25点的部份。
- In a negative copy the tonal values are reversed. 在音像拷贝中，色调值是反转的。
- Benday process: A method of mechanically transferring dots or texture pattrens to produce tonal value in line drawings. 本戴制版法:用机械方法把网点或纹理图案转移到线条画上以产生明暗色调的效果。
- A method of mechanically transferring dots or texture pattrens to produce tonal value in line drawings. 用机械方法把网点或纹理图案转移到线条画上以产生明暗色调的效果。
- Each hue has an intrinsic tonal value in relation to others on the chromatic scale;orange is inherently lighter than red, for instance, and violet is darker than green. 每一色彩与色彩环中其它色彩有相对不同的光度:枯黄色固有地比红色明快，紫色则比绿色暗淡。
- Middle tones (Mid tones): Tonal ranges between highlights and shadows. In a half-tone, it is those areas having tonal value of 30% - 75% .In an original, it is those areas having density of 0.5 - 1.0. 中间色调:在光部和暗部间的色调范围。在半色调图片内，它是30%25至75%25网点的部份。在原稿上，它的密度范围是0.;5至1
- Low key: Tonal values darker than mid-grey. A low key picture is almost entirely at the dark end of the tonal scale, and there are only small areas of light tone. 暗调:比中灰为暗色调。暗调图片上的色调差不多全在色调梯尺的黑色部份，白色只占很少面积。
- High key: Tonal values lighter than mid-grey.A high-key picture is almost entirely at the light end of the tonal scale,there being only tiny areas of darker tone. 明调图片:图片上，差不多整个画面的色调较中灰为淡，只有很少较黑面积。
- High key Tonal values lighter than mid-grey.A high-key picture is almost entirely at the light end of the tonal scale, there being only tiny areas of darker tone. SeeLow key. 明调图片图片上,差不多整个画面的色调较中灰为淡,只有很少较黑面积。参阅暗调图片。
- Low key Tonal values darker than mid-grey.A low key picture is almost entirely at the dark end of the tonal scale, there being only amall areas of light tone.See alsoHigh key. 比中灰為暗色调。暗调图片上的色调差不多全在色调梯尺的黑色部份,白色只佔很少面积。参阅明调。
- A little crack detracts from the value of the vase. 小小的裂痕减损那个花瓶的价值。
- I set a high value on his advice. 我认为他的忠告很有价值。
- In a negative copy the tonal values are reversed 在负片拷贝中，色调值是反转的。
- The value of your assistance is inestimable. 阁下鼎立相助之功不可胜言。
- I am doubtful about the value of your proposal. 我怀疑你的提议是否有价值。
- I can take nothing you say at face value. 我不会把你说的话当真的。
- The experience gained will be of great value to us. 所取得的经验对我们有很大价值。
- A bauble is a showy ornament of little value. 廉价珠宝是华而不实的装饰品。
- Stamps can be redeemed at face value. 印花可以按面值换回现金。
- He puts a high value on integrity. 他对正直的评价很高。
