normal travel meaning in English
正常运行
Examples
- With china ' s economic development , social progress and people ' s leisure life increasingly rich content , give some visitors need a personality different from a normal travel outbound tour : tours
随着我国经济的发展，社会的进步，人们的休闲精神生活内容越来越丰富，给与一些游客的个性需要出现了一种不同于普通的组团游的旅游方式：自助游。 - The constructionspeed of highwayincreases rapidly , at the same time , the path qualityexaminationdutyaggravatesdaybyday , andtheload ofroads evaluationalsoincreases quicklyin the maintenance . traditional method has many disadvantages , such asinefficiency , tiring , slow speed of evaluation etc . especially , the number ofmeasuring point is too little to give accurate and comprehensive result of theinterior recessive diseases of highway . beside this , the traditional method leadsdestructiontotheroadsurface , whichwillexacerbatethedeteriorationofhighway . in avoid not to affecting the normal travel and not to destroying the pavementstructure , it is urgently to apply nondestructive evaluation ( nde ) techniques tocontrol quality of highway construction and to estimate the running conditionaccurately . the nde techniques of highway have to satisfy the followingqualification : mapping the shape , size and depth of flaw precisely ; having nodamages to the road structure ; being capable of carrying out examination in widerange ; beingeasytoequipandoperate ; beinginsulatetotheenvironmentinfluence . theintelligenceintegrationevaluationvehicleforroadbedandpavement ( iievrp ) is just the comprehensive nde technique that can satisfy the demands above , which can implement detection of highway rapidly and nondestructively
作为吉林省科技厅高新技术项目( 20020331 ) “路基路面智能集成检测车”的一个子项,本文在理论的基础上,结合实验对探地雷达检测路面结构层厚度及路基、路面病害进行了研究,主要工作如下: 1 .阐述探地雷达发展的历史和研究现状,介绍探地雷达在路面结构层厚度检测与路基、路面病害识别上的应用,分析探地雷达设备性能,探讨其测量参数对探测性能的影响; 2 .引入matlab计算软件,利用其中的小波分析工具箱对探地雷达信号进行分析处理; 3 .构建适于道路检测的车载实验平台,为进一步完善路基路面检测车系统打下了基础; 4 .通过对模型的检测,对探地雷达探测性能做出定性或半定量的评价; 5 .通过对实际路面的检测,验证探地雷达在道路检测中的有效性。