tocontrol造句
例句與造句
- A big technical problem for mass concrete stuctures during pouring is how tocontrol crack expansion
大體積混凝土基礎(chǔ)在澆灌中的一個(gè)重要技術(shù)課題是控制裂縫擴(kuò)展。 - Our works quality : science and technology to prosper factory ; products to innovate ; strict tocontrol ; quality to competefor first ; the market to take the lead ; and customer to be supreme
我廠質(zhì)量方針：科技興廠，產(chǎn)品創(chuàng)新，管理從嚴(yán)，質(zhì)量爭(zhēng)優(yōu)，市場(chǎng)領(lǐng)先，顧客至上。 - 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
作為吉林省科技廳高新技術(shù)項(xiàng)目( 20020331 ) “路基路面智能集成檢測(cè)車”的一個(gè)子項(xiàng),本文在理論的基礎(chǔ)上,結(jié)合實(shí)驗(yàn)對(duì)探地雷達(dá)檢測(cè)路面結(jié)構(gòu)層厚度及路基、路面病害進(jìn)行了研究,主要工作如下: 1 .闡述探地雷達(dá)發(fā)展的歷史和研究現(xiàn)狀,介紹探地雷達(dá)在路面結(jié)構(gòu)層厚度檢測(cè)與路基、路面病害識(shí)別上的應(yīng)用,分析探地雷達(dá)設(shè)備性能,探討其測(cè)量參數(shù)對(duì)探測(cè)性能的影響; 2 .引入matlab計(jì)算軟件,利用其中的小波分析工具箱對(duì)探地雷達(dá)信號(hào)進(jìn)行分析處理; 3 .構(gòu)建適于道路檢測(cè)的車載實(shí)驗(yàn)平臺(tái),為進(jìn)一步完善路基路面檢測(cè)車系統(tǒng)打下了基礎(chǔ); 4 .通過對(duì)模型的檢測(cè),對(duì)探地雷達(dá)探測(cè)性能做出定性或半定量的評(píng)價(jià); 5 .通過對(duì)實(shí)際路面的檢測(cè),驗(yàn)證探地雷達(dá)在道路檢測(cè)中的有效性。 - It's difficult to find tocontrol in a sentence. 用tocontrol造句挺難的