vanguard ['vængɑ:d]

vanguard的基本解释

n.

前锋, 先锋, 先驱

• They are in the vanguard of technological advance.
• 他们是技术发展的先导。

vanguard的同义词

n. van

与vanguard相关的网络例句 [注：此内容来源于网络，仅供参考]

This influence is particularly outstanding at vanguard fashion design The contemporary art of vanguard fashion design exits in works' original design, it reflected t-he idea and current of thought of the vanguard contemporary art. Since 1990s, having been gone through the strong impact of modernism, post-modernism and post-post-modernism, which is neonatal in realm of philosophy, western art have gradually tend to be unreasonable, unaesthetic and anti-centric.

前卫时装设计中的当代艺术性存在于作品的原创设计中，它反映了当代文化艺术前沿的观念与思潮。20世纪90年代以来，西方艺术经历了现代主义、后现代主义以及新生的后后现代主义的强烈冲击，逐渐具有了反理性、反审美、反中心的创作倾向。

Limiting the time term's test shows that the influence is very small to the judgment influence of the sense of vision depth of the athlete, for common high school student the influence is very clear. As the member of team in different position, the total ascending has the certain difference; the depth sense of vision level of the forward in totally higher than vanguard and rearguard, the vanguard is total with the depth sense of vision level of the rearguard ascend did not show the very difference.

限定时间条件对运动员的视觉深度的判断影响很小，对于普通中学生影响显著。15年龄段场上不同位置的队员的视深能力总体上有一定的差异；前锋的深度视觉水平在总体上要高于前卫和后卫，前卫和后卫的深度视觉水平总体上没有显著差异。

The paper includes the constitutes of system hardware, image pretreatment, the achievement of parameter detection artithmetic. The main work is as follow: The pater makes use of vanguard genetic algorithms in image segmentation, uses vanguard genetic algorithms to get the image threshold. Using this method we may get different grey vehicles from the background exactly. Used the support vector machine theory to conduct the vehicles automatic sorting simulation research, the simulation result had proven this method could quite be accurate carries on the vehicles type the recognition; Improved based on the background automatic renewal hypothesized examination region algorithm, enhanced timeliness and the accuracy which the vehicles examines; And to has carried on the specify based on the hypothesized examination region imagery processing algorithm realization; In the paper also introduced withdraws the algorithm based on the gradation continuous movement vehicles characteristic to carry on the vehicles the characteristic to withdraw as well as to use the localization method which colored filter same gradation chart processing unifies to carry on the realization method which the vehicles license plate locates.

本文根据智能交通控制与仿真对于交通流量、车辆到达率、车辆速度等交通信息检测的需求，基于视频图像进行了交通信息处理的算法研究与实现，主要工作包括以下几个方面：将先锋遗传算法应用到图像阈值分割中，利用先锋遗传算法寻求全局最优阈值，可以比较准确的将图像中不同灰度的车辆从背景中分离出来；采用支持向量机理论进行了车辆自动分类的仿真研究，仿真结果证明该方法能够比较准确的将车辆的类型进行识别；改进了基于背景自动更新的虚拟检测区域算法，提高了车辆检测的实时性和准确性；并对基于虚拟检测区域的图像处理算法实现进行了详细说明；论文中还介绍了基于灰度连续性的运动车辆特征提取算法进行车辆的特征提取以及采用彩色过滤器同灰度图处理相结合的定位方法进行车辆牌照定位的实现方法。

与vanguard相关的网络解释 [注：此内容来源于网络，仅供参考]

vanguard：前卫

英国"前卫" (Vanguard)级弹道导弹核潜艇英国"前卫" (Vanguard)级弹道导弹核潜艇英国"前卫" (Vanguard)级弹道导弹核潜艇. 英国一向重视发展海军,积极跟随美国发展核潜艇,并从美国引进核潜艇的关键技术,包括第一代压水堆,

vanguard：前锋

西方把这种即将出现在解放军空军部队的新型单座单发战斗机命名为"前锋"(VANGUARD). 当最初J-10战斗机出现在西方军事家的视野里时,它仅被看作是一种轻型战斗机,因为它继承了以色列"狮"式战斗攻击机的多项技术.

vanguard：先锋

或采用巡航导弹,最终决定采用"三叉戟"(Trident)导弹. 1980年7月15日,英国宣布向美国购买"三叉戟"-I型导弹,弹头由英国自己制造,装备4-5艘核潜艇. 该级艇命名为"先锋"(Vanguard)级,首艇已于1986年开工建造,整个计划已于1999年完成.

vanguard：领导者

美军重视可靠性的历史 美国军方是从20世纪40~50年代开始认识到可靠性的重要性.当时,海军的"领导者"(Vanguard),陆军的"红石"(Redstone)和空军的"大力神"(atlas)导弹多次发生爆炸,有时是在发射架上,有时是刚发射升空.与此同时,由

bellwether;vanguard：排头兵

派活assign work | 排头兵bellwether; vanguard | 拍拖date somebody; have a date with somebody; go on a date with somebody