滑行的

The main techniques of this system are as follows: Simulated digital map of field surveillance radar, aircraft objects display and graphic operations Simulated mathematical models of ground motions of the aircrafts Simulated realization of all kinds of airport control orders Processing of aircrafts'taxiways selection Tight coupling of airport and approach control Designs of training courses about airport control based on the standard of International Civil Aviation Organization This paper introduces the design and realization of simulation system of the field surveillance radar in detail, including five parts: The first part generally introduces Civil Aviation Air Traffic Control and simulated training of air control radar, and then analyzes the simulation requirements of the field surveillance radar, finally, presents works of the author in this simulation system items.

机场场面监视雷达仿真系统是快速高效并且低成本培养和提高塔台管制人员特别是管制学员的塔台管制技能的重要工具和设备，该系统具有以下技术要点：机场场面监视雷达仿真数字地图和航空器目标的显示以及图形操作航空器地面运动的仿真数学模型各种机场管制命令的仿真实现地面航空器滑行路线选择处理机场管制与进近管制的紧密结合按照国际民航组织标准进行设计机场管制训练课程本文详细地介绍了场面监视雷达仿真系统的设计和实现，一共分五个部分：第一部分概括介绍民航空中交通管制和空管雷达仿真训练，分析机场场面监视雷达仿真的需求情况以及作者在该仿真系统项目中所做的工作。

One Wild Night It's a hot night, the natives are restless We're sweating by the light of the moon There's a voodoo mojo brewing at the go-go That could knock a witch off her broom We slither on in and shed our skin Make our way into the bump and the grind So I'm passing by, she gives me the eye So I stop to give her a light Chorus: One wild night One wild night (24 hours of midnight) One wild night (I stepped into the twilight zone And she left my heart with vertigo) One wild, one wild, one wild, one wild night Havin' as much fun as you can in your clothes Margarita had me feelin' alright It just might be that I found religion I've been on my knees for half of the night Then I'm rolling the bones with Jimmy 'no dice' Gonna take him for a couple weeks' pay Man, if you lose this roll I take your girlfriend home So I stopped But you're not gonna believe who comes walking out Chorus: One wild night One wild night (24 hours of midnight) One wild night (I stepped into the twilight zone And she left my heart with vertigo) One wild night (hey, c'est la vie) One wild night One wild night (life is for the living so You gotta live it up, come on let's go) One wild, one wild, one wild, one wild night Guitar solo Chorus: One wild night One wild night (24 hours of midnight) One wild night (I stepped into the twilight zone And she left my heart with vertigo) One wild night (hey, c'est la vie) One wild night One wild night (life if for the living so You gotta live it up, come on let's go) One wild, one wild, one wild, one.. One wild night One wild night (24 hours of midnight) One wild night (I stepped into the twilight zone) For one wild night One wild night (hey,c'est la vie) One wild night One wild night All we've got is one wild night One wild night (4x) One wild night blinded by the moonlight One wild night 24 hours of midnight One wild night stepped into the twilight zone for One wild, one wild, one wild, one wild night.

一狂放的夜它是热的夜，当地人是不安定的由那里月亮的光冒汗是巫毒教mojo酿造在可能敲巫婆她的笤帚的去去的我们我们滑行并且流洒我们的皮肤做我们的方式成爆沸和研磨，因此我通过，她给我眼睛，因此我停下来给她轻的合唱：一狂放的夜一狂放的夜(24个小时午夜)一狂放的夜(我跨步入暮色区域和她左我的心脏以眩晕)一狂放，一狂放，一狂放，一狂放的夜 Havin同样多乐趣，象您在您的衣裳玛格丽塔酒能有我feelin它也许行是我发现了我是在我的膝盖为夜的一半的宗教我然后滚动骨头与吉米'没有模子' 去采取他为几星期的薪水人，如果您丢失我采取您的女朋友家的这卷，因此我停止了，但您不相信谁来走出去 Chorus： One wild night One wild night (24 hours of midnight) One wild night (I stepped into the twilight zone And she left my heart with vertigo) One wild night (hey， c'est la vie) One wild night One wild night (life is for the living so You gotta live it up， come on let's go) One wild， one wild， one wild， one wild night Guitar solo Chorus：一狂放的夜一狂放的夜(24个小时午夜)一狂放的夜(我跨步入暮色区域和她左我的心脏以眩晕)一狂放的夜(嘿， c'est la竞争)一狂放的夜一狂放的夜(生活，如果为生活，因此您得到居住它，进展我们是)一狂放，一个狂放，一个狂放，一个一狂放的夜一狂放的夜(24个小时午夜)一狂放的夜为一狂放夜一个狂放的夜(嘿， c'est la竞争)一狂放的夜一狂放的夜我们有的全部是一狂放的夜一狂放的夜(4x)一狂放的夜由月光蒙蔽了一狂放的夜24个小时午夜狂放的夜跨步入暮色区域为一狂放的一，一狂放，一狂放，一狂放的夜。

Cynanchum Lingtai apricot production in the average weight 65 grams, the brightly-colored fruit, juicy rich, sweet-sour taste, sweet from the nucleolus, when the late Qing Dynasty famous Shaanxi, Gansu provinces, the Qing imperial court Tongzhi tribute for years.

灵台生产的牛心杏平均单果重65克，果实色泽鲜艳，汁多味浓，甜酸适口，离核仁甜，清末时就驰名陕、甘两省，清同治年间曾为朝廷贡品。

Chenopodium album,Solanum nigrum, and Amaranthus retroflexus were very susceptible to the herbicides. Polygonum persicaria and Abutilon theophrasti were relatively less susceptible to the herbicides, and Lycopersicon esculentum was not susceptible to it. The relationship between reduction rates of weed biomass and PPM values of weed leaves 2,4, and 6 days after treatment was established.

供试的6种杂草对该混剂的敏感性存在显著差异：红心藜Chenopodium album、龙葵Solanum nigrum和反枝苋Amaranthus retroflexus对该混剂最敏感，ED90值分别为47.65、71.67和29.17g/hm2；春蓼Polygonum persicaria和苘麻Abutilon theophrasti敏感，ED90值分别为96.91、114.20g/hm2；而番茄不敏感。