Noun:

1. an excited state of agitation;

   "he was in a dither"
   "there was a terrible flap about the theft"
   

Verb:

1. act nervously; be undecided; be uncertain

2. make a fuss; be agitated

1.犹豫不决;踌躇
When someonedithers, they hesitate because they are unable to make a quick decision about something.

e.g. We're still dithering over whether to marry...
我们仍在犹豫要不要结婚。
e.g. If you have been dithering about buying shares, now could be the time to do it.
如果你一直在犹豫是否要买股票，现在或许是买的时候了。

1. 发抖：同样,抓拍和处理过的图像也可以存为这些格式,而且它还有些过人之处:比如存为GIF格式时,就有图像发抖(dither)或不发抖、存为交错模式(Interlace)和非交错模式等多种选择,还可以选择存为背景透明的图像.

2. 递色：如同萤幕的作法一样, 指定颜色要如何利用红 (Red)、绿 (Green)、蓝 (Blue) 三原色来组成, 其格式为:递色的困扰以 #RRGGBB 的方式可指定多达 1600 多万色, 但所设的颜色在 256 色、65536 色等显示模式下, 将会出现递色 (dither) 的情形, 也就是以两个系统调色盘中的颜色,

3. dither的翻译

3. 抖：对于功能的限制,可以通过软件实现没有的功能,如采用颤抖(dither)来增加屏幕色彩或灰度以及用程序实现绘图线型. 程序编制将软件设计转化为计算机程序设计语言文档. 首先要选择开发语言,

• How have I joy'd, with dithering hands, to find Each fading flower.

  出自：J. Clare

I'm in a dither about who to invite.

我拿不定主意邀请谁。

Don't get yourself in a dither over everything.

不要什么事都紧张兮兮的。

She was dithering over what to wear.

她拿不定主意穿什么好。

Stop dithering and get on with it.

别再犹豫了，继续干吧。

We're still dithering over whether to marry...

我们仍在犹豫要不要结婚。

If you have been dithering about buying shares, now could be the time to do it.

如果你一直在犹豫是否要买股票，现在或许是买的时候了。

There are valve dither and valve set point circuit to improve the performance of the system.

为改善伺服阀的特性,在系统各通道的伺服输出电路中增加了可程控的阀偏置和阀颤振电路.

The sight of the policeman made the murderer all of a dither.

一见到警察,那个谋杀者吓得浑身发抖.

The RLG's precision can be improved by dither frequency compensation instead of temperature compensation.

同时用抖动频率对陀螺的零偏进行补偿,提高了陀螺的精度.

Both the dither and the special purposepalette can not solve this problem well.

传统的抖动法和设置专用调色板的方法都不能较好地解决这一问题.

A dither control method using phase lock technology is presented and a controller is developed.

本文提出了用锁相环跟踪抖动机构自然频率漂移的方法,设计了一种新型抖动控制器.

Point clustered ordered dither matrix of screening has been carefully designed to simulate the halftone processing.

不面堆积混乱颤动的增网矩阵被细心安排以模仿半色调办理历程.

And the Fed has perhaps learned that it is better to act swiftly rather than dither.

联合理事会也许已经学会了更好的快速执行而不是犹豫不决.

He was in a dither.

他很慌乱.

He tends to get all of a dither when there are many possible choices.

面临很多选择时,他便会犹豫不决.

The result show the resolution of temperature measured by dither frequency is very high.

由于测量抖动频率的精度较高,故由抖动频率测量温度具有很高的分辨率.