1.
Double dot half-tone: Two half-tone negatives made from the same continuous-tone copu at different screen angles are combined to make one printing plate.
双点半色调:一连续色调的原稿分别用不同网线角度造成两张半色调负片，然后合并造成一块印版。
2.
Supplementary exposures such as flash exposure of bump exposures may be required to make a good half- tone negative. Also called the "detail exposure".
要获得优良半色调负片,可能要加补助曝光,例如闪光曝光或无网曝光.
3.
Window: (1) Clear panel left in a negative for half-tones to be stripped in.
(1)窗口:在负片上留下透光的空白位置,以便把半色调图片插入。
4.
Half-tone negative: The negative film image produced by shooting continuous-tone copy through a half-tone screen.
半色调阴片:经半色调网片拍摄连续调图片所得的菲林底片。
5.
Contact screen: Half-tone screen used in direct contact with the photographic film for creating half-tones.
接触网片:和菲林直接触的半色片调网片；它造成半色调效果。
6.
Cross line screen: Standard half-tone screen .
十字线网片:标准的半色调网片。
7.
Half-tone positive: A positive film image produced by projecting a continuous-tone negative through a screen.Also called Screened positive.
半色调阳片:经半色调网片投射连续色调底片所得的菲林正片。亦称网点阳片。
8.
Highlight half-tone: A half-tone in which the dots in certain areas have been removed to accentuate the contrast.Also called Drop-out half-tone.
退地半色调图片:图中部份网点被除去以强调对比的半色调图片。
9.
In a half-tone, it is those areas having tonal value of30%-75%.
在半色调图片内，它是30%75%点的部份。
10.
Half-tone: Illustration created by dots of varying size resulting in the appearance of continuous tone.
半色调图片:效果和连续色调相似但由不同大小的点子组成的图片。
11.
Linen screen: A special effect half-tone screen giving a linen texture to the picture.
布纹网片:特别效果的半色调网片，它使图片有着麻布纹理。
12.
Screen positive: Projecting a continuous-tone negative through the half-tone screen on film, a half-tone positive is produced.
网点阳片:用连续色调阴片作射印，光线经半色调网片，然后投射于菲林上，造成网点阳片。
13.
The arrangement and size of dots on halftone negatives and positives and printing plates.
中义在半色调阳片、阴片或印版上形成排列的大小网点。
14.
The resultant negative transparency is essentially complimentary to the original scene in both tone and color.
最后得到的负性透明片，在色调和颜色方面均和原景物成互补关系。
15.
Magenta contact screen: A type of contact screen in magenta colour. It is used for making half-tone from black-and- white original only.
洋红接触网片:摄制半色调图片用的洋红色接触网片，它只适合黑白原稿用。
16.
Screened print: A print made from a half-tone negative. A screened print can be used for paste-up and reproduced as line copy.
网点相片:用半色调阴片照印的相片。网点相片可以放于拼贴上，当作线条稿复制。
17.
A manual technique of altering the dot size on halftone films to correct colors or adjust the hues of individual tonal areas.
中义改变半色调底片上的网点大小以修正色彩或调整单一浓度域的色相。
18.
Panel pictures: A group of photos requiring the same magnification, pasted up adjacent to one another, o be shot as a single half-tone.
相片画幅:把倍率大小相同的相片集合，并邻的贴在一起而成。方便一次把它们摄制成半色调图片。