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holdback 1.妨礙,牽制;障礙物。2.(馬車上的)剎車。3.暫時停...

holddown

With continuous spread of industry - mine enterprise production scale , there are short of transportation dispatching capability for these old subsystems of steel yard provided for themselves being outdated technology and not integrated , so the problem is more and more becoming the holdback of industry - mine enterprise development 隨著工礦企業生產規模的不斷擴大,由于企業自備鐵路編組站原有的各個作業子系統技術落后且各自獨立,從而存在運輸調度能力的不足,使之成為工礦企業發展的障礙。

Characteristics of structure : this machine adopts shaft type speed reducer drive which covers less space and can be conveniently repaired . upper supporting roller adopts clamping type fixu which can be conveniently installed . furthermore , it can well regulate deflection of conveying belt ; holdback is set for speed reducer with reliable performance to prevent back - slippign of the glusive belt ; dumper has three types : pneumatically actuated , electric and manual ; course of direction - change roller of the rail has three types : 300 , 500 and 800 2結構特點:該機采用軸裝式減速器驅動,占用空間尺寸小,安裝維修方便上托輥采用夾緊式固定,安裝方便調整輸送帶跑偏能力強,減速器內設逆止器,防止膠帶倒滑的性能可靠卸料器有氣動電動和手動三種驅動型式尾部改向滾筒張緊行程有300 500 800三種,用戶可接輸送距離的1100選取。

However , through the evaluation of yanbian agriculture the artical have come into the conclusion that because of special resources advantages are unable to bring into play , the steps of the adjustment of structure are too slow , the channels of agricultural growth are too narrow , the economic developments among regions are too different , the extent of agricultural integration is too low etc . these problems are seriously holdback the raising of the famers 因此,實現由高產向高效轉變,發展效益農業已經成為現階段延邊農業增長的必然選擇。然而,本文通過對目前延邊農業的評價,得出由于獨特資源優勢未能充分發揮、結構調整步伐極緩、農業增長渠道狹窄、地區間經濟發展差異懸殊、農業產業化程度低等問題嚴重制約農民增收。

The torpedo control system structure based on field bus technology has also been studied in this dissertation . presently , ccs is still widely used in the torpedo and there are many problems holdback the development of the torpedo control system , such as emi . by the introduction of the conception of “ open bus system “ to the torpedo control system , the performance of system can be improved greatly 本文還研究了基于現場總線技術的魚雷制導系統結構,目前魚雷控制和自導系統仍然主要采用集中式控制結構,存在諸多困擾魚雷控制系統發展的問題(如電磁干擾等) ,在魚雷制導系統中引入開放式總線系統概念(即將現場總線引入魚雷制導系統中) ,可以極大地提高魚雷控制系統的性能,解決原先存在的許多問題。

After analyzing these obstacle that holdback the optimized deployment of our tourist resource , this article will discuss particular countermeasure from three levels including government , tourism guild and tourist business 在剖析妨礙我國旅游資源優化配置問題的基礎上,本文分別從政府、行業協會和企業三個層次就相應的對策思路進行了探討。

Tashan weir , now still in good condition after 1100 years of weather beating and storm whipping , has played the role of seawater holdback , fresh water conservancy , water diversion and discharge 它山堰是全國重點文物保護單位,歷經1100余年風霜雨雪水和洪水沖擊,至今仍基本完好,繼續發揮著阻咸、蓄淡、引水、泄洪的作用。

As to yao , we can ' t tear down his performance coz of one holdback and also we can ' t disavow that yao has been performing as one of the most top nba players this season 就姚明的表現來說,不能因為輸了一場球就否定他進入nba頂級球星行列這一事實或者說趨勢。

The first one among spur dikes group in regulation river reach has the most important holdback effect than the others 整治河段中第一根丁壩對水流的阻擋作用最大。

Suspend teachers salaries ; holdback teachers salaries 拖欠教師工資

Suspend teachers ' salaries ; holdback teachers ' salaries 拖欠教師工資

Shifting system adjusted improperly or holdback on moving 換檔傳動系調整不當或發生運動障礙

Holdback prevention of large inclination belt conveyor 大傾角帶式輸送機逆止打滑的預防措施

This factor accounts for the gas adsorbed on the solids, its interchange between the wake and the emulsion, and its holdback in the system . 這個系數考慮到了在固體顆粒上吸附的氣體,尾渦和乳化相之間的交換以及在這個體系中的滯留量。