circular main 中文意思是什麼

circular main 解釋
環形干管
  • circular : adj 1 圓的，圓[環]形的。2 循環的；巡迴的。3 通告的，環游的；供傳閱的。4 夥伴的，團體的。5 【邏輯...
  • main : adj 1 主要的，主，全，總。2 充分的，盡量的；全力的，有力的。n 1 體力，氣力；力〈僅用於 with might...
  1. So far, the main frame of the conjugation of betrand are established, on the basis of which, it is given that the primary condition the directrix line must be satisfied, the relative curvature of the conjugating surfaces, the relations between non - interventional condition and curvature axle of the directrix line, and so on. the transmission of normal circular - arc gear is a typical bertrand conjugation. in order to promote the transformation from theory to technology, the general principle of this kind of transmission is studied

    為了使研究更加貼近於工程，便於解析處理，提出準面的概念，並確立由準面到準線的研究路線，給出了各種傳動形式下準面與準線的具體特徵，證明了共軛準面上兩準線的誘導測地曲率等於零的這一不干涉條件，進而指出，當準面為平行軸和相交軸傳動的節曲面時，不干涉條件自然滿足。
  2. 2. machine will auto stop when the shute or weft opens, or weaving is done. it has higher output, quality than four shuttle circular looms. 3. controlled main equipment speed with frequency converter

    主機變頻調速，改善起動性能，縮短定機時間，減少疵布率，節約電能和方便速度變換
  3. And then, on the foundation of comparing of different ways of enhancing of latent heat transfer, the way of adding fins in the lhtes was selected, and it was taken as the main research object in this paper. as a result, three different fins were designed to enhance the latent heat transfer, including circular fins, vertical fins and screw fins

    選定了相變材料后，本文通過對多種強化相變儲熱裝置傳熱特性方式比較分析的基礎上，確定了以添加肋片的方式作為本文中強化相變儲熱裝置換熱特性的主要的方式，並將其作為本實驗的主要研究對象。
  4. Semi - circular composite dikes are one of the main structures in yangtze estuary channel regulation project

    摘要半圓體混合堤是長江口深水航道治理工程中堤壩主要結構型式之一。
  5. The main buildings on a central axis from top to bottom : hall of prayer for good harvest, imperial vault of heaven and circular mound altar

    天壇主要建築物集中在內壇中軸線，由上至下分別為祈年殿皇穹宇和圜丘壇。
  6. In textile industry. our main equipment includes various kinds of circular knitting machines 60 sets of weft knitting machines, 38 sets of germany tricot knitting machines, 32 sets of italy sangiacomo computer jacquard underwear machines, 99 high temperature or normal temperature dyeing machines and 66 sets

    主要設備有各種進口大園機緯編機60臺，德國卡爾邁耶經編機38臺， 32臺義大利sangiacomo全電腦提花內衣機， 99臺高常溫染整機， 66臺起毛機梳毛機燙光機等。
  7. Our main equipment includes various kinds of circular knitting machines 60 sets of weft knitting machines, 38 sets of germany tricot knitting machines, 32 sets of italy sangiacomo computer jacquard underwear machines, 99 high temperature or normal temperature dyeing machines and 66 sets of raising machines, carding machines and natural luster finishing machines etc.

    主要設備有各種進口大園機緯編機60臺，德國卡爾邁耶經編機38臺， 32臺義大利sangiacomo全電腦提花內衣機， 99臺高常溫染整機， 66臺起毛機梳毛機燙光機等。
  8. Circular sight glasses with case in main power connection

    主動力連接中的有罩圓形觀察孔
  9. The main structure in the circular city has a square platform in front and a roof of several tiers of flying eaves. the roof is covered with glazed yellow tiles and edged with green glazed tiles

    其平面為十字形，前後有方形月臺，正中為重檐大殿，殿四面均有單檐卷棚式抱廈，頂覆黃琉璃瓦綠剪邊，飛檐翹角，宏麗軒昂。
  10. The solid carbide end mill and drill, the solid carbide circular saw blades, the strip for chemical fiber, the cutters for steel fibers, the carbide hot roller for steel wire at high speed and the high performance carbide dies are our main products

    公司主導產品：整體硬質合金立銑刀、鉆頭、整體硬質合金鋸片銑刀、化纖切斷刀、硬質合金滾刀、高速線材軋機用硬質合金熱軋輥、硬質合金模具材料等。
  11. The research means are mainly the following : literature research, content analysis, ism ( interpretive structure model, questionnaire, visit and talk, and also the action research which combined all the above research methods the three circular action researches are the following : firstly, the main clue of this research is to put the experience and theory summarized from the course book of learning theories and practices with the advent of the information age by professor sang xinmin and his teaching reforms into my own course practice, and also to observe and think over all the elements and steps of the learning mode in practice

    本研究所運用的研究方法主要有文獻研究法、內容分析法、 ism 、問卷、訪談，並將以上研究方法融合於行動研究當中。所進行的三個循環的行動研究表述如下：第一輪，研究的主線是將導師桑新民教授在《步入信息時代的學習理論與實踐》課程與教學改革中所得的經驗與理論遷移應用到作者的課程實踐中來，在實踐中對學習模式各要素和環節進行觀察和反思。
  12. Main products : u - series, l - straight series, r - circular series, ft - series and trigger coil, etc

    主要產品： u -型系列、 l -型直管系列、 r -型環形系列、 ft -型異形系列閃光燈管，以及配套的觸發線圈等電子產品。
  13. Circular economy contains three basic principles. they are reduce 、 reuse and recycle ( so called 3r principles ). circular economy stresses on harmonizing economy with ecology. it is acknowledged as main road to sustainable development. now days, germany and japan are in advance in the whole world, who have been building circular society system as sustainable development road

    從循環經濟的內涵來看，本文論述了中外學者對循環經濟的不同認識、循環經濟的基本原則、理念及與其它新經濟的關系;從循環經濟的理論基礎來看，本文闡述了循環經濟的經濟學和其它相關學科的理論基礎，將循環經濟置於可持續發展的經濟理論基礎之上。
  14. Abstract : the steel cofferdam used for the construction of the main pylon of junshan changjiang river highway bridge is designed as a combination of circular - form and special form in one unit to satisfy the different requirements in different construction - stages

    文摘:武漢軍山長江公路大橋主塔墩鋼圍堰巧妙地將圓形和異形結構結合在一起，以滿足不同施工時期的需要。
  15. 4. problem of circular array ’ s high side - lobe ( relative to main - lobe ) and the lower depth of zeros is resolved using mode space transform, which changing uniform

    4 .利用模式空間變換將均勻圓形陣列轉化成虛擬的均勻線陣，解決了圓形陣列副瓣電平較高（相對于主瓣） 、零點深度相對較淺的問題。
  16. Based on analysis of development status of coal industry in inner mongolia, drawn lessons from practical experiences of popularizing the cleaner production of coal industry from domestic and abroad, guided by 3 r principle of circular economy, namely reduce, reuse and resource, the main contents and related technologies of implementing circular economy which are suitable to local coal industry are studied, according to the pollution features of coal industry

    摘要本文在對內蒙古自治區煤炭行業發展現狀分析的基礎上，借鑒國內外煤炭行業及其企業推行清潔生產的實踐經驗，以循環經濟" 3r "原則，即減量化、再使用、資源化為指導，針對煤炭行業的污染特性，對適合本地區煤炭行業實施清潔生產的主要內容和相關技術進行了研究。
  17. Our main products consist of : strip steel, strip saw, cutter strip for skiving machine, cutter strip for splitting machine, eva cutter, strip cutter for sponge machine, strip cutter for paper cutting machine, and diversified circular strip cutters

    我們的主要產品包括:帶鋼、帶鋼鋸刀帶刮削器，帶分裂刀機長榮刀、海綿刀帶機、帶紙刀切割機、圓帶刀具多元化
  18. This article discussed the importance and urgence of circular economy development in tongshan county. the guide though, main principles, short - tems aims, basic approaches and main measures are put forward

    摘要綜述了該縣發展循環經濟的重要性和緊迫性，提出了發展循環經濟的指導思想、主要原則、近期目標、基本途徑和應採取的主要措施。
  19. This paper covers a new environment - friendly coal storage yard technology, focusing on features, structure, main components, operation modes, storage capacity calculation of circular storage yard and its application to coal - fired power station

    摘要介紹一種新型環保的儲煤場技術，詳細論述了圓形儲料場的特點、結構形式、主要部件、運行方式、儲量計算及在火力發電廠的應用。
  20. Result shows that the dip angle, the towed velocity and reduced velocity are main influence factors to the vortex - induced vibration of a circular cylinder

    結果表明，約化速度、拖纜傾角、拖曳速度等是影響渦激振動的主要因素。
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