查询词典 autofocus

As one of the key techniques in inverse synthetic radar,autofocus is to eliminate the phase errors caused by the target radial motion.

自聚焦是ISAR成像中的一项关键技术，其目的是消除目标和雷达的径向运动引起的相位误差。

Aim To optimize an effective autofocus algorithm for processing of airborne SAR images.

目的 为了选用快速高效的自聚焦算法对机载SAR数据进行聚焦处理。

For the accelerating targets, an autofocus algorithm based on fractional Fourier transform is proposed.

针对加速转动的目标，提出了一种基于分数阶傅里叶变换(FRFT：fractional Fourier transform)的自聚焦算法。

Both Sony Ericsson Elm and Hazel feature 5 megapixel autofocus camera, Google search, human curvature and ergonomic keypad, A-GPS, Wi-Fi, Bluetooth, media player, and a new Widget Manager application for easy switch to Facebook, MySpace and Twitter, shipping with Stereo portable handsfree HPM-60J GreenHeart.

索尼爱立信榆树和Hazel功能500万像素自动对焦摄像头，谷歌搜索，人类曲率和人体工程学的键盘，的A - GPS和Wi - Fi，蓝牙，媒体播放器，以及一个新的小工具管理器，方便切换到Facebook应用程序， MySpace和Twitter的，与便携式立体声耳机HPM - 60J绿心航运。

First order coefficient of the phase error function can be estimated by sensor-based motion compensation. Second or higher order term of phase error function could be estimated and cancelled by autofocus technique.

传统由感测器执行之运动补偿功能只能测量到相位的一次项系数，如果加上自动聚焦法，则可以将二阶以上的误差项消除。

The autofocus, while never breathtakingly fast, is also never intrusively slow for general shooting.

自动对焦，在绝大多数情况下，既不是那种超人般快速，也不是忍无可忍的牛速。

More importantly, the underlying features are well done, so that it's easy to get good picture out of - the autofocus is pretty sophisticated, reliable and easy-to-use and in difficult-to-meter situations, the camera's exposure errs on the side of underexposure, to prevent detail being lost.

最重要的是，下面的特点是如此优秀，所以在自动对焦也可能很高的出片率，精密、可靠而且易用？？？？？，它宁可欠曝也不过曝引起细节丢失（译者注：欠曝是可以通过PS修补的）。

The 645AFD III body features a new coreless autofocus motor for faster and more accurate autofocusing, and an enhanced interface system that provides total communication between the camera, lens and digital back.

该645AFD三机构增添了一个新的芯的自动对焦马达更快和更精确的自动对焦，并加强接口系统，提供总额之间的沟通相机，镜头和数码后背。

The tendency of these cameras to frontfocus when tracking in any light, combined with autofocus performance in backlit or shadowy conditions that can at times be poor, means that the EOS-1D Mark III with firmware v1.2.3 and EOS-1Ds Mark III with firmware v1.1.2 produce too many out of focus frames of subjects that are moving quickly.

不论在任何光线条件下，追踪对焦都有对焦前移的倾向，再加上逆光与阴暗环境下，自动对焦表现有时候很糟糕，这意味著 EOS-1D Mark III （ firmware v1.2.3 ）与 EOS-1Ds Mark III （ firmware v1.1.2）拍摄快速移动的物体，会有太多脱焦影像。

This autofocus difference, though, really becomes noticeable when you try to focus while shooting video, and it's not just the Olympus camera, but the Olympus lens that perturbs the focus much more dramatically, while the 20mm Panasonic lens we tested was both tame and quiet while refocusing.

相比而言松下的20mm饼镜在对焦的时候就要安静和平和得多。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。