快速聚焦

Various experiments are carried out to evaluate the performance of autofocus system and segmentation algorithm.

大量的实验来验证提出的自动聚焦系统和快速分割算法的性能。

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。

An integrated geophysical technology,combing the main method of ground high resolution electric sounding and ground stable Ray wave technology and the supplement method of ground shallow seismic prospecting and discharge monitoring technology,is used in Huangling fast mural water project.

使用地面高分辨电测深法与稳态瑞利波法为主，浅层地震和流量监测为辅的快速综合物探技术，对黄陵一号井小煤窑突水通道进行多方法、多参数、多方位聚焦快速综合探测，克服了单项物探多解性的缺点，大大提高了探测准确度。

But the human mind can glimpse a rapidly changing scene and immediately disregard the 98 percent that is irrele vant, instantaneously focusing on the monkey at the side of a winding forest road or the single suspicious face in a big cro wd.

但是人类的头脑可以只迅速地瞟一眼一个快速改变的场面，然后立刻放弃 98%的不相关部分，而马上聚焦于一条崎岖森林道路边的一只猴子，或者在茫茫人海中的一张可疑的脸。

Capillary isoelectric focusing is a more rapid technique for separating proteins that the traditional gel-based technique.

和传统的凝胶技术相比，毛细管等电聚焦是一种蛋白质的快速分离技术。

Concludes:Three subsets of mast cell in human tissue are sorted and depurated with antibodies of specific enzyme and immunofluorescence labelling and flow cytometry. Mast cell of containing profuse secretary vacuoles could be displayed by confocal microscopy. It demonstrate that mast cell have material substructure offering for fast reaction of I type allergies of human being.

利用肥大细胞的特征性酶抗体、免疫荧光标记和流式细胞仪可将人组织中的肥大细胞分选纯化为三种亚型；以共聚焦显微镜显示肥大细胞含有丰富的分泌颗粒，它说明肥大细胞具备了为人体I型变态反应提供快速反应的物质基础。

They include superfast start-up, fast focusing, a 5X-zoom lens and high-definition video capture.

它们包括超快速启动，快速聚焦，具有五倍变焦镜头和高清晰度视频捕捉。

When breaking imaging rules leads to out-of-focus, we need the machine vision system to adjust its optical parameters quickly and intelligently. So we can get clear and usable images. On the other aspect, out-of-focus only depends on the optical parameters which contain the depth information of objects. By using the information, we can recover the three-dimensional image of the objects.

当违背成像规律产生离焦时，一方面需要机器视觉系统能够智能、快速的调节光学参数以聚焦，从而得到清晰、可用的图像，保证机器视觉系统的正常运行；另一方面离焦程度与光学参数相关，其中隐含有景物的深度信息，利用此信息，可以恢复出景物的三维形貌。

At present, laser process technology develops fast, since a laser light can obtain many good characteristics such as good direction, high energy density to focus the beam at a micrometer level, small pulse width ranging from dozens of Nanoseconds to dozens of Picoseconds, heating material immediately, decreasing heat effect on materials and so on.

由于激光束具有良好的方向性和高能量密度，可将光束聚焦到微米量级；由于激光束的脉冲宽度可达数十纳秒到数十皮秒，能够快速加热，对材料的热影响效应减小；因此，激光的以上优点为微加工提供了有利的条件，同时也促使激光加工技术迅速发展。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了