查询词典 target

To fulfill a TV guidance system task of fast recognizing and tracking missile target from sequential images including multiple interferences,a fast segmentation and target characteristic extraction algorithm of sequential images based on binary image index map was proposed.After the sequential images were processed to binary images,a Field Programmable Gate Array was used to scan the binary image once and an index map was built,and then Digital Signal Processing was used to scan the index map once.

针对电视制导系统需从包含多个干扰目标的序列图像中快速识别和跟踪导弹目标的要求，提出了一种基于二值图像索引图的序列图像快速分割及目标特征提取算法，在序列图像二值化后，只需由FPGA对其遍历一次就可得到一张含有目标信息的索引图表，再由DSP对该索引图表边遍历边计算就可得到图像所含目标的数量、面积、质心坐标、二阶矩不变量等特征。

One of the theoretical issues arising from any pesticide is the effect of a killing substance on the target population. Because a target population is a biological entity, and as such, subject to evolutionary and ecological processes, evolutionary ecologists would predict that a substance designed to kill insects would at the same time act as a selection pressure for resistance to the same substance.

理论上，我们需要关注的问题之一是，杀虫剂对目标群体杀伤作用的影响，因为，目标群体属于一个生物体系，同样需要遵从进化和生态学过程，进化生态学家认为，杀虫剂用来杀虫同时，也是一种针对杀虫剂抗性的选择压力。

Actually our operation also is not much more abysmal, the report is diagnosed in earlier analysis inside, we basically are mixed to their target user the investigation that target market had development and analysis, to this client, what they need is not much visit capacity, have effect user in great quantities however, such mechanical industry user group mix in bourg for the most part out-of-the-way and a mountainous area, the capacity of user computer operation of these areas is very small, they understand the channel of the product to pass Baidu besides oneself basically is to let close friends seek relevant data for them outside the search, these information chose which kind of promotion means to provide clue for us, first selection is Baidu contest price for certain, it is the advertisement of mechanical industry website next.

其实我们的操作也不是多深不可测，在初期的分析诊断报告里面，我们主要对他们的目标用户和目标市场进行了深入的调查和分析，对于这个客户来说，他们需要的不是大量的访问量，而是大量的有效用户，这样的机械行业用户群大部分都在村镇和偏远山区，这些地区的用户电脑操作能力都很低，他们了解产品的渠道除了自己通过百度搜索外主要是让亲朋好友来替他们找相关的资料，这些信息就为我们选择哪一种推广方式提供了线索，首选肯定是百度竞价，然后是机械行业网站的广告。

Brachiation along the branches of such trees from structurally complex to simple scaffolds with retained yet varying bioactivity is feasible at high frequency for the five major pharmaceutically relevant target classes and allows for the identification of new inhibitor types for a given target.

结构上从复杂到简单的支架的树分枝而仍旧保留不同的生物活性的臂力摆荡，就五大主要药学相关靶分级而言是可行的，并且允许新的特定目标类型抑制剂识别。

FPLT could be obtained after PLE was injected to the target lung, and target bronchia obstructed with broncho-occluder by catheter.

结论通过靶肺支气管肺泡灌注PLE后靶支气管封堵器堵塞可达到功能性肺叶切除术目的。

FPLT can be obtained after PLE was injected to the target lung and the target bronchia was obstructed with broncho occluder by catheter.

向靶肺支气管肺泡灌注PLE并用支气管封堵器堵塞靶支气管可达到功能性肺叶切除的目的，该方法安全、简便，术后对肺循环无明显不良影响。

The method amending atmosphere influence is introduced, which places large area gray body beside the target. After academic analysis and experiment research, it is found that the "black body demarcation curve" and "reference curve" intersect at the atmosphere temperature point, and the slope amending coefficient and offset amending coefficient could be calculated based this two curve. After corresponding amending on target gray, the infrared radiation characteristics could be calculated by rule and line.

介绍了通过放置在目标附近的大面源灰体修正环境影响的方法，经过理论分析及实验验证，发现"黑体标定曲线"和"参考曲线"相交于环境温度点，并且根据这两个曲线可计算出环境影响的斜率修正系数和偏置修正系数，对目标的灰度值进行相应的修正就可以准确地计算出目标的温度等红外辐射特性。

The cascading menu's biggest weakness, though, is its demand that you repeatedly hit a small target - a target which will disappear if you miss it, or even if you take the wrong path to it.

然而，层叠式菜单的一个最大缺点就是：在寻找内容的过程中，你需要不断点击一个个目标，如果错过其中的某一个，目标就会消失；或者如果寻找的路径不正确，就找不到目标内容。

The next fire attack to target will now cause triple damage and catch target on fire.

接下来的火焰系攻击会造成三倍的伤害，并造成目标着火。

This paper presents an algorithm for target image extraction and high precious target centroid tracking in complex environment.

本文介绍一种复杂背景中目标图像的提取与高精度目标形心跟踪算法。

Shop assistant: Please check at the door.

店员：请您到门口柜台交费。

In the end, transportation of PAHs in the environmental matrix was preliminarily investigated and discussed according to PAHs data of soils and sediments from a certain region in Shanghai. The result indicated that there are two or more pathways on PAHs transportation in the environmental matrix.

最后，对上海特定地区内PAHs在环境介质中的迁移径途进行了分析讨论，结果表明上海市土壤和沉积物等环境介质中PAHs的迁移存在多种途径。