英语释义

1. half step sense 2

2. any of the shades of gray between the darkest and the lightest parts of a photographic image

3. a photoengraving made from an image photographed through a screen and then etched so that the details of the image are reproduced in dots

4. an image (such as one printed on an offset press or laser printer) that renders smooth variations of color in an original by means of dots assigned to areas of the image electronically

5. a shade of gray in a photograph

6. an image printed by a method that creates many small dots

片语

half-tone processing半色调处理

half-tone netative中间色调照像底片

natural half-tone自然半音

Square half-tone方形半色调图片

semit半音

half-tone original半色调原版文件

half-tone ink铜板墨

half-tone negative网点阴图

chromatic half-tone变化半音

outline half-tone轮廓半色调

英汉例句

• electronic dot generation the ability of an output scanner to generate half-tone dots directly on the output medium in a variety of screen rulings and forms.

  电子传发网点在扫描机的输出介体上能以多种不同的网点形状和网线数目直接造成半色调网点的能力。

• comparatively, the regions of continue-tone images blocks or half-tone images blocks are with more color information, usually demand more color resolution, but little space resolution.

  而连续色调和半色调的图像则保存了较多的颜色信息，通常要求较高的颜色分辨率，但对空间分辨率的要求不高。

• a continuous grey tone thermographic picture has been encoded into a pseudo-color image by means of the technique of half-tone screens preprocessing and spatial filtering.

  借助于半色调屏预处理与空间滤波技术，把一张连续色调的热红外图象编码成假彩色图象。

• combination line and tone a single print or piece of film combining half-tone and line work.

  网点线条混合结合半色调网点和线条图形的相片或菲林。

• when placed over a half-tone film or print, indicates by a halo, the screen angle of the half-tone.

  把它放在瘗半色调底片上，现出圆晕，指出该半色调的绸线角度。

• lines per inch (ipi): a unit to determine resolution or the fineness of half-tone reproductoions. the metric unit is lines per cm.

  每时线数：定的解像度或半色调复制的精细程度的单位。公制用每厘米线数。

• hard dots: half-tone sots produced either by contact or by direct laser scanning.

  硬点：由接触复制或由激光直接扫描而得的半色调点子。

• hard dots half-tone sots produced either by contact or by direct laser scanning. see soft dots.

  由接触复制或由激光直接扫描而得的半色调点子。参阅软点。

• a new method to detect laser mode by using half-tone processing technique is presented.

  本文提出了利用半色调处理技术检测激光器模式的新方法。

• wash drawing: a drawing made by a brush in washes with a single pigment of black or dark colour soluble in water, to be reproduced by the half-tone process.

  水墨画：用毛笔沾溶于水的黑色或深暗颜色绘画有浓淡色调的单色画。复制时，需用半色调方法。

• moire pattern: undesirable pattern caused by incorrect relative screen angle of two or more half-tone plates.

  撞网图案：两块或多块半色调印版因相互的网线角度不配合而造成的不适当图案。

• soft dot: half-tone dot with soft halation or fringe around it, as oppsed to a hard dot which is very sharp and without fringe.

  软点：有着淡色晕光或边缘的半色调点子。有别于十分清晰，并无淡边的硬点。

• screened print: a print made from a half-tone negative.

  网点相片：用半色调阴片照印的相片。

• this paper introduces the characteristics and the technical know-how of separation software for special color half-tone printing on textile developed by wantongda company.

  介绍了万通达专色网点全自动分色软件的特点和应用知识。

• 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。

• this product is mainly used for control of half-tone screen printing, especcially suitable for making adjustment, high-precision screen double sided circuit.

  本产品主要用于丝印网版的控制，特别适合制作套色印 刷网版，高精度的单双面电路版。

• a line or coarse screen half-tone block etched on zinc for letterpress printing.

  线条锌版活版印刷用的线条或粗网半色调凸版。