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freight train 〔美國〕貨運列車 (=〔英國〕 goods train)...

freightage

The automat i c mon i tor i ng on the i oad i ng s i tuat i on of mov i ng f re i ght tra i ns should be implemented to ensure the operation security of railway fre i ght . the paper presents a new algorithm for freight train image segmentation with the aim of minimizing missing gauge - exceeding detection rate based on the image segmentation theory . the prof i le of the freight train and cargoes on the image is obtained with the arithmetic and whether cargoes exceeding the gauge or not is concluded by the location of the freight train and cargoes on the image 本文以數字圖像處理原理中圖像分割理論為基礎,結合貨車裝載狀態監測的實際情況和貨車裝載狀態監測系統對圖像分割的要求,以保證超限漏檢率最小為目標,給出了貨車圖像自動分割的算法,獲得貨車及其所裝載貨物的分布區域,再根據該分布區域,得出貨車裝載狀態是否超限的結論,從而實現對運行中貨車的裝載情況的自動監測。

The press - mounting quality of the rolling bearing has big influence to the rolling bearing fatigue life and safe operation of the freight train . because it is impossible to measure the micro interference fitting contact stress after press - mounting , the department of railway system just uses the press - force as the criteria of the press - mounting quality . but the interference fitting contact stress has big influence to the rolling bearing fatigue life 軸承壓裝質量對軸承疲勞壽命和鐵路貨車安全運行有重大影響,當前因為壓裝完畢之后的微觀過盈配合接觸應力無法測量,鐵道部僅以宏觀壓裝力作為軸承壓裝質量檢查的標準,而過盈配合接觸應力軸承疲勞壽命有很大影響。

The threats of the security of raiiway freight mostly come from cargoes exceeding over the railway gauge which caused by loading , collision , braking and shaking etc . today , the loading situation is most iy checked manua my , wh i ch can on iy check the ioad i ng s i tuat i on of the static freight train with the low efficiency and precision 隨著鐵路安全技術裝備的完善,現在鐵路運營安全的主要威脅來自因裝載、沖撞、制動、震動等因素引起的貨車所載貨物超出鐵路貨運裝載限界。目前,我國鐵路貨運管理部門主要采用人工測量方法來檢測貨車超限情況。但是人工測量只能實現對靜止貨車裝載情況的檢測,并且檢測效率低,檢測精度也難以保障。

Products include those used in telecommunications , energy resources , transportation , textiles and other light industries , medicine and health , and engineering and building industries , . for example automobiles ( 9 percent ) , motorcycles ( 60 percent ) , freight trains ( 26 percent ) and coal excavation equipment ( 24 percent ) 產品涉及通信、能源、交通、輕紡、醫療衛生和工程建筑等行業領域,其中有的已占全國產品產量的相當比例,如汽車9 % ,摩托車60 % ,鐵路貨車26 % ,煤炭綜合采挖設備24 % 。

We automobile to see highway on the way that take a walk like the world exposition , the automobiles of every country in the world which crosses over half a century gathers here , the freight train has what the soviet union produced bad - tempered then for four fifty times , there were east windmill which china produced in the 1990s too 散步的沿途我們見到公路上的汽車,猶如萬國博覽會,跨越半個世紀的世界各國汽車都在這里匯集,貨車有四五十年代蘇聯生產的嘎斯,也有90年代中國生產的東風車。

In order to effectively use the vacant space beside the passenger train paths in the train running diagram of mixed passenger and freight lines and draw more freight train paths to improve the carrying capacity , the essay analyzes the reasonable drawing plan for freight train paths beside single passenger train arid two passenger trains respectively on the double tracked section with automatic blocking system according to the principle of minimal additional removal time and on the basis of the calculation method of removal coefficient table 摘要為了在客貨共線運行圖中有效利用旅客列車運行線兩側的空檔,盡可能多地鋪畫貨物列車運行線,以提高區段通過能力,在扣除系數表格計算法的基礎上,按照附加扣除時間最少的原則,分析了在雙線自動閉塞區段單列旅客列車和2列旅客列車兩側貨物列車運行線的合理鋪畫方案。

In the opening segments of sean penn ' s version of into the wild , a mother ' s nightmare of her missing son segues to a freight train curving through crisp alaskan scenery , its long , metal body weaving around snow - capped mountainsides 在西恩?潘版的《荒野伴我心》的開頭片段,在一位失蹤兒子的母親的夢魘里的、寒冷而干燥的阿拉斯加風景里,有一列蜿蜒的運貨火車,它那長長的金屬車身繞著積雪蓋頂的山脈迂回行進著。

In this paper , researches were made on diagnosing the rolling bearings on the freight in the high - speed freight train by using ae method : we analyse the the non - dimensional parameters diagnosis ( ndpd ) in time domain of vibration , which have been adopted in the lab 因此,滾動軸承的故障檢測一直是研究的熱點。本文對于高速行駛的鐵路貨車輪對滾動軸承的不分解檢測的聲發射檢測法進行了研究。

So he jumped on a freight train , like a hobo , to get all the way to alaska . there he got a job pumping the water out of the mines , but it was hard work . the pumps kept breaking because of the stones that came through the lines 于是他搭了一列運貨火車,像一個游民一樣,來到阿拉斯加他是對的,他找到一份抽水的工作,但卻經常弄壞水泵,因為水里常夾集著碎鐵和石子,他感到十分厭煩。

The rolling bearing press - mounting machines are the key equipment for the overhaul of the rolling bearing of the freight train . they are widely used to execute the press - mounting tasks of the rolling bearing in the bearing overhaul workshop of the railway system 滾動軸承壓裝機是鐵路貨車滾動軸承檢修的關鍵設備,它可以完成滾動軸承的壓裝工作,廣泛應用于鐵路系統軸承檢修車間。

At the end of this paper , the author has discussed how to set the value of the two parameters , and use visual c + + 6 . 0 to compile software just for diagnosing faults of freight train ' s bearings in the equipment 編制了專用故障檢測軟件。軟件使用面向對象的開發語言visualc + + 6 . 0編制,操作簡單,便于使用;可配合數據采集電路板及其它儀器,組成專用檢測系統,供生產現場使用。

Kcrc has indicated an interest in realizing this cross - boundary freight line proposal . the company has plans to construct a freight distribution centre at pinghu ( about 32 . 5ha ) for loadingunloading containers ontofrom freight trains and other marshalling purposes 九廣鐵路公司有興趣落實這個跨界貨運路線方案,并有計劃在平湖興建貨運分發中心(約32

In the second quarter , the game looked like suns fans hoped it would look : phoenix scoring like crazy , with nash driving a freight train of open shots and lovely passing 在第二節的時候,比賽看起來進入了太陽球迷所希望看到的節奏:通過納什快速推進制造的空位和舒服的傳球,太陽開始了瘋狂的得分。

Article 24 . the marshalling yards for newly built railways , trunk lines for freight trains , transit highways , airports and important military establishments shall be built away from the urban districts 第二十四條新建鐵路編組站、鐵路貨運干線、過境公路、機場和重要軍事設施等應當避開市區。

The algorithm is verified by images of moving freight train . it is proved that the algorithm has good adaptability , acceptable precision and satisfied processing speed in normal climate 采集貨車運行圖像對算法進行測試,測試結果表明,該算法適應性較好,檢測精度和速度基本能滿足要求。

Two homes near a set of railroad tracks in san antonio , texas were all but destroyed tuesday morning when 18 cars of a union pacific freight train derailed 星期二早晨,在圣安東尼奧得克薩斯州,當太平洋聯合公司的運貨列車18車廂脫離軌道的時候,住在軌道附近的兩戶人家幾乎沒有遭到損害。

In 2000 , pakistan railway began to carry an economy reforming item which is adopting high - speed , heavy duty freight trains improve the transportation ability of pakistan railway 2000年,巴基斯坦國鐵開始進行一項經濟重整項目,擬采用高速重載列車來提高巴基斯坦國鐵的運輸能力。

A freight train crashed into a wild elephant herd in northeastern india on monday , killing a mother and two calves and injuring others 周一,一列貨運列車撞上了一隊野生大象,造成一頭母象和兩頭小象死亡,另有幾頭大象受傷。

At 10 : 52 am . on september 28th , a dongfeng freight train carrying 1 , 840 tons of cement drove out from changshan ' s huibu station 9月28日上午10點52分,一列東風貨運列車載著1840噸水泥從常山輝埠站緩緩開出。