For different focus lenses,we realize auto-measuring by focusing.
对于不同焦距的镜头，采用对焦的方法实现自动测量。
An Aspheric Surface Measurement System Based on Automatic Focusing;
一种基于自动对焦的非球面测量系统
Three common evaluation functions for automatic focusing were introduced.
介绍了三种常用的自动对焦评价函数——方差评价函数、梯度评价函数、频谱评价函数,并对后两种评价函数进行了优化。
Optimized mountain-climb searching in auto-focusing;
自动对焦中的优化爬山搜索算法
Fast auto-focusing algorithm of two-layer objects in microscopy;
显微镜下两层物体的快速自动对焦算法
Auto-focusing Method Based on Operator Fusion in the System for Coupling Optical-taper with CCD;
光锥与CCD耦合系统中基于算子融合的自动对焦方法
INFLUENCE OF COKING PERIOD ON YIELD AND QUALITY OF COKE IN DELAYED COKING PROCESS
延迟焦化成焦周期对焦炭收率和质量的影响
In automatic focusing system, the focusing window directly affects the speed and veracity of auto-focusing.
在自动聚焦系统中,对焦窗口的选择直接影响对焦的速度和准确性。
One must focus the camera before taking a picture.
拍照之前先要对焦距。
graticule =reticule,reticle
(观景片或对焦屏)标线
My camera have automatic focus.
我的相机是自动对焦的。
There are three types of focusing - guesstimate, rangefinder and autofocus .
有三种对焦方式-猜估，用测距仪及自动对焦。
There're three types of focusing guesstimate, rangefinder and autofocus.
有三种对焦方式——猜估，用测距仪及自动对焦。
There are three types of focus- guesstimate, rangefinder and autofocus.
有三种对焦方式??猜估，用测距仪及自动对焦。
clear spot focusing
亮点对焦，在磨砂对焦屏点上液体的方法
With the functions of automatically focusing and automatically Bringing the suBject into focus, the automatic camera serves you well.
自动变焦，自动对焦!全自动照相机为您服务。
This is the camera that automatically focuses and automatically Brings the suBject into focus. With it even a child can shoot very well.
自动变焦，自动对焦!连孩子也能拍出佳作。
Study of The Alkali Metal influence on Coke Quality and Alkali Resistance of Coke
碱金属对焦炭质量的影响及焦炭抗碱性的研究
Adsorption Treatment of Coking Effluent by Preprocessed Coke Powder
预处理焦粉对焦化厂生化废水的吸附处理试验
The Effect Study of Coking Coal Qualities on Coke Thermal Property
炼焦煤性质对焦炭热性能影响研究探讨
Comparative Study on Coke of Stamping Coking and Conventional Coking
捣固炼焦与常规炼焦及其焦炭对比研究
CAUSES OF SHOT COKE FORMATION IN DELAYED COKING UNIT AND COUNTERMEASURES
延迟焦化工艺弹丸焦形成原因和对策
Only a bit out of focus.
只是焦距有点不对。
He focused the camera and took a photo.
他对好焦距，照了一张相。