查询词典 miss the target in shooting practice

The shooting of game birds, especially pheasants still exists in the UK, with the British Association for Shooting and Conservation saying that over a million people per year participate in shooting, although this figure includes game shooting, clay pigeon shooting and target shooting .

鸟类的射击游戏，特别是野鸡在英国仍然存在，与拍摄和保护英国协会说，每年超过100万人参与拍摄，尽管这一数字包括游戏的射击，飞碟射击和射击。

In this chapter, three kinds of target recognition methods are performed, which are:①Target recognition method based on the description of polarization parameter plane. The echo polarization states of target are projected onto the polarization state plane described by the ellipticity ε and the tilt angle τ of the polarization ellipse, the change of parameter following ferquency becomes the chart. According to the changing trait of the chart, the multidimensional polarization feature space of target has been contructed. Furthermore, a series of polarization feature parameters used in designing the structure of target recognition device are extracted, and they are insensible to the posture of target.②Target recognition method based on the description of Poincare polarization sphere. The echo polarization states of target expressed by Stokes vector are projected onto the Poincare polarization sphere. The conception of polarization ferquency stability, which is used in describing the dynamic distribution characteristics of the target echo polarization states on Poincare polarization sphere, has been defined. A group of polarization feature parameters used in designing the structure of target recognition device are extracted, and they are insensible to the posture of target.③Target recognition method based on the description of frequency sensitivity. In accordance with the conception of the polarization state distance defined on Poincare polarization sphere, the frequency sensibility of the physical structure property of target has been investigated, the frequency distribution feature curves in PSD domain are obtained, and targets'features are extracted by means of the curve-fitting method with Least Square Criterion.

这章具体研究了基于三种极化散射特性描述的相应的目标识别方法：①基于极化参数平面描述的目标识别方法，将目标回波极化状态投影到以极化椭圆参数，即椭圆率角ε和倾角τ表征的极化状态平面上，参数随观测频率的变化就形成了图，根据图的变化特点构造了目标的多维极化特征空间，并提取了不敏感目标姿态变化的极化特征参数组来设计目标的识别器结构；②基于Poincare极化球面描述的目标识别方法，采用Stokes矢量表征目标回波的极化状态，并将其投影到描述极化状态的Poincare极化球面上，定义了极化频率稳定度的概念用以刻画目标回波极化状态在Poincare极化球面上的动态分布信息，提取了准方位不变性的目标极化特征，最后设计了目标的识别器结构；③基于频率敏感性描述的目标识别方法，通过在Poincare极化球面上所定义的极化状态距离的概念，研究的是复杂目标物理结构特性对探测信号频率的敏感程度问题，获得了在极化状态距离下的频率分布特性曲线，采用最小二乘估计曲线拟合方法，它既用于极化特征的降维，同时又直接将拟合参数作为目标的分类特征。

This text from analyze the basic theories of the target management to commence, study basic method and steps of the teacher troops target management of the implement military school, and began to set up the teacher troops target management system of the military school from here, putting forward the system to set up of limit and excellent turn the measure; Around the system set up, in a specific way divided the line the implement target management of layer structure, designed the workflow of the teacher troops target management of military school, set up the index sign system of the teacher troops target management of the military school; In completing the foundation of the teacher troops target management index sign system of set up the military school, according to manage the analysis of the index sign contents to the teacher troops target of the military school, adopt AHP and layers to analyze the method to make sure its index sign main factor and its powers.

本文立足军校教员队伍目标管理的概念和基本理论，研究了实施目标管理的基本方法与步骤，并由此着手构建了目标管理体系，提出了体系构建的局限和优化措施；围绕体系构建，界定了体系概念，确定了管理模式，划分了实施目标管理的层次结构，设计了军校教员队伍目标管理的工作流程，构建了军校教员队伍目标管理的指标体系：在完成构建军校教员队伍目标管理指标体系的基础上，根据对目标管理指标内容的分析，采用德尔菲法和层次分析法确定了其指标要素及其权，并加以实例验证。

Before the end of the world, whether we can Zheng Kaiyan So that we can move forward together is not afraid of the brave recovery If in the first, let me have you Look inside the world, we strongly enough In a transparent fish tank inside, to outbound travel to the Who is In low-temperature inside the love of love is not enough strong Who can love anyone, not to give up In the gentle bubbles inside, we still firmly enough Huamao miss that day, hidden inside a little bit Niunai Ping Free to smile lonely existence of the moment I am not going to have you in tears complained to melt all cold Gentle that you miss is my oath I have been sensible, as you disappear at the end of the world Do not want to think of you, you Taokong I will be good, you all remain in my heart first Deeply buried you, you moved That day will not miss the end of the century, the advent of whom have left Dangerous moment there do not want to give up I have you all are dim memories of sad tragedy Gentle that you miss is my oath Huamao miss that day, hidden inside a little bit Niunai Ping Free to smile lonely existence of the moment I am not going to have you in tears complained to melt all cold Gentle that you miss is my oath Gentle that you miss is my oath

在世界末日之前，我们是否能睁开眼让我们能在一起勇敢的不怕向前追如果能在一次，让我拥有你在世人眼光里面，我们是否够坚决在透明鱼缸里面，游来游去的会是谁在低温的爱里面爱情还是不够强烈谁能够爱著谁，不要说放弃在温柔泡泡里面，我们依然够坚决那天那年花猫想念牛奶瓶里面藏著一点点放手微笑寂寞存在那瞬间有你有我不再抱怨热泪融化一切冷漠温柔怀念是你是我的誓言我已经懂事，任你消失在世界的尽头不愿想起你，把你淘空我会好好的，你一切都留在我心里头深深埋葬你，让你感动那天那年不再想念世纪末来临还有留下谁放弃不想危险存在一瞬间有你有我都是悲剧悲伤冲淡一切回忆温柔怀念是你是我的誓言那天那年花猫想念牛奶瓶里面藏著一点点放手微笑寂寞存在那瞬间有你有我不再抱怨热泪融化一切冷漠温柔怀念是你是我的誓言温柔怀念是你是我的誓言？？？？？？

A character-codes model based pattern recognition method by using amplitude data of targets frequency response is proposed after the establishment of high frequency response equation of radar targets. The method uses the same unvariant character-codes to express the same target of different angles and uses sequential separating of regions of target's reference variables to obtain multiple coding vectors of all regions for every target. The category and pose of target can be determined after a two-staged classification processing such as coding processing of target range profile data and errors correcting processing of coded data. The two-stage classification results are used to target identification as posterior hypothesis to be tested by sufficient convincing and necessary convincing. The character-codes model based pattern recognition method is also adaptive to variation of target angles and controllable in error probability. Time-consuming and complicated iterative computation is not necessary in the train process of pattern recognition.

首先建立了雷达目标的高频频率响应方程，这种方程将目标多散射中心理论与目标局部谐振理论有机地结合起来；进而提出了目标多频响应结构成像方法，这种方法将瑞利区频率响应或谐振区频率响应曲线的不同部位用各种不同的近似方法去逼近，通过特征谱估计方法将目标的局部频响特征与宽带距离响应特征结合起来；然后提出了一种基于姿态角变化区域的序贯划分与多模匹配的特征编码识别方法，这种方法具有能适应目标姿态角的变化以及能控制识别的差错概率α等优点，在目标识别时只需要目标在少数有限个频率激励下的幅频响应数据。

The manufacturer specializing in the production of magnetic security Dart target, magnetic shutter Dart target, velvet magic dart target, paper cloth Dart target, CD box Dart target, EVA Dart target, the international rubber game, Bing Xiangtie, car stickers, outdoor advertising stickers, magnetic Photo Frame, Dijiao Bingxiang Tie, health magnetic insoles, the compass, NdFeB and ferrite, permanent magnet plastic sheet / roll, the iron film material / roll, I have been Secretary of Dart target patent applications , Quality assurance, cheap, but also according to customer design specifications of a different material products and products in the printing company logo.

本厂家专业生产磁性安全飞镖靶，磁性卷帘飞镖靶，绒布魔术镖靶，纸布飞镖靶，CD盒飞镖靶，EVA飞镖靶，国际橡棋，冰箱贴，汽车贴，户外广告贴，磁性相框，滴胶冰箱贴，磁性保健鞋垫，指南针，钕铁硼和铁氧体，塑胶永磁片材/卷材，铁粉胶片材/卷材，我司的飞镖靶已有申请专利，品质保证，价格便宜，也可根据客户要求设计不同材质有规格的产品，且可以在产品上印刷公司logo。

The use of footscan balance test system of national high-level pistol, rifle shooters had a balance of stability tests, by analyzing the following major conclusions: First, all the athletes in men's pistol shooting athletes body posture and adjusting the balance of stability the capacity of the worst; the second, firing only state body sway eyes open area and before and after the shaking smaller decrease; and thirdly, the general balance of the stability of indicators (both before and after the body center of gravity, around shaking rate, trajectory length, shaking the area) can not accurately reflect the high level of shooting athletes balance the characteristics of stability, and derived indicators - per unit area of the track length (the total length of track and shaking the area ratio), both show the balance of stability, but also reflect the attitude adjustment ability, in the sway area certain circumstances, the greater its value, indicating that ability to regulate the more intense the frequency of shaking sooner, the better the stability of physical balance, in the actual shooting of firearms at the time of the impact of the smaller, can be used as shooting athletes evaluation and selection of indicators.

运用footscan balance测试系统对国家高水平手枪、步枪射击运动员进行了平衡稳定性的测试，通过分析得出以下主要结论：第一，所有射击运动员中男子手枪运动员身体姿态的平衡稳定性及调节能力最差；第二，射击训练只能使睁眼状态下身体晃动面积和前后晃动幅度减小；第三，一般平衡稳定性指标(身体重心前后、左右晃动幅度、轨迹长度、晃动面积)不能准确地反映高水平射击运动员平衡稳定性的特点，而派生指标——单位面积的轨迹长度(轨迹总长度与晃动面积的比值)，既显示平衡稳定性，又能体现姿态调节能力，在晃动面积一定的情况下，其值越大，表明调节能力越强，晃动的频率越快，身体平衡稳定性越好，在实射时对枪支的影响越小，可作为射击运动员的评价和选材指标。

This paper presents how the pressure in core box changes during the shooting process of cold box with a production core shooter. The influences of shooting pressure and shooting time on the core shooting process have also been studied.

笔者利用实际生产中所使用的冷芯盒射芯机进行试验，认为冷芯盒的射砂过程可以根据芯盒内的压力变化分为三个阶段：压力上升阶段、压力保持阶段和压力下降阶段。

By with meets the match team the shooting technology statistics to carry on the comparison, does the research the basic basis; Between the comparative analysis China women's basketball and the world outstanding women's basketball's shooting technological gap, and from now on will provide the reference for the correct understanding and the objective evaluation China women's basketball shooting technology using ability to our country women's basketball shooting technology's training and the fundamental research.

以与遇赛队的投篮技术统计进行比较，作研究的基本依据；比较分析中国女篮与世界优秀女篮之间的投篮技术差距，为正确认识与客观评价中国女篮投篮技术运用能力和今后对我国女篮投篮技术的训练与理论研究提供参考。

Main products include: XZ42 series moulding machine, TF series production line of permanent mould with resin sand facing, Z94 series full automotive core-shooting machine, Z95 series full automotive shell core making machine, ZHTO series core-shooting machine, ZJQ series tilt able pouring machine, ZHTO550A model core-shooting machine special for producing braking disc, as well as moulding plate pattern, core-shooting box, shell mould/core pattern/box, and so on.

主要产品有：XZ42系列造型线、TF系列铁型覆砂线、Z94系列全自动射芯机、Z95系列全自动壳芯机、ZHTO系列射芯机、ZJQ系列可倾式浇注机、ZHTO550A型刹车盘专用射芯机及型板模、射芯模、金属型和壳型模等等。

No complex distressful things on your mind but only our love and care for each other.

无复杂痛苦的事情，对你的心，但只有我们的爱和照顾对方。

At first light, on his own initiative, Vick located the enemy emplacements andfired on them, using 15 rounds.

破晓时分，维克主动地去查找敌军的炮位并向它们开火，打了15发弹药。