main portion 中文意思是什麼

main portion 解釋
主要部分
  • 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...
  • portion : n 1 一部分。2 一份，一般；（飯菜）一客。3 【法律】分得的財產。4 嫁妝，妝奩。5 〈僅用單數〉命運。v...
  1. Every few hours the net is hauled up, and the cod - end, holding between 5 and 150 tons of fish, is pulled up onto the trawl deck ( the aft portion of the main deck )

    拖網每幾個小時就要收起來一次，這時網囊里會有5 - 150噸不等的漁獲，然後網囊會被拖到作業甲板上（主甲板靠近船尾的部分） 。
  2. The third part : the main portion of this thesis is the political sociology analysis of china state regime construction from 1949 to 1960

    第三部分也是論文的主體部分： 1949 - 1960中國國家政權建設的政治社會學分析。
  3. The main contents are as follows : ( 1 ) by employing the direct method, the soliton periodic amplification system in optical fiber link with loss is considered, and the adiabatic solution ( slowly varying portion ) and first - order correction ( rapidly varying portion ) for a single soliton case are presented

    本文的主要內容如下： （ 1 ）利用直接擾動方法對周期放大系統進行了理論分析，給出孤子周期放大系統的絕熱近似解和一級修正解的積分表達式，結果分析表明孤子在放大過程中一部分能量以色散波的形式流失，而這一色散波主要由孤子周期放大系統的一級修正解來刻畫。
  4. The specialty and innovation of this paper lies in : l. the main method is quantitative resolution and analysis, the supplemental method is qualitative analysis and theoretic expatiation, and the process of demonstrate and result is much definitive ; 2. the conception of successive industry investment was set forth, and the model of investment portion was set up ; 3. 1 have built the index system of investment structure of regional industry ; moreover, i have used three synthetic evaluated models to contrast the effort

    以數量解析和定量分析為主，以定性分析和理論闡述為輔，論證過程及結果明確； 2建立了區域產業投資結構評價指標體系，並用三種綜合評價模型進行了對比論證分析； 3提出了產業連續投資的概念，建立了投資分配比例模型。
  5. The idea of passive control is to utilize additional facility within a structure to dissipate or absorb a large portion of the seismic energy, which has been applied to practical engineering extensively since its control devices - dampers are convenient and it does not need large energy supply and the structural system identification. now the main devices which have been developed in the passive control may be grouped into the following types : viscous, visco - elastic, metallic and frictional, and tuned mass damper ( tmd ) and tuned liquid damper ( tld )

    被動控制通過附加阻尼裝置耗散或吸收大部分的地震動能量以達到減振的目的，由於其控制裝置簡單，不需要外界能源輸入和系統識別，容易在工程上實現並已得到廣泛的應用；目前被應用於結構被動控制的阻尼器主要有：粘滯型、粘彈型、摩擦型、調諧質量阻尼器（ tmd ）和調諧液體阻尼器（ tld ） 。
  6. A remaining portion of the original green - brick boundary wall at the main entrance of the wai gives visitors an insight into the walled village s past outlook

    村內的正門入口處，現尚存一闕青磚圍墻，遊人可從中一睹昔日圍村風貌，亦與新建成的牌樓互相輝映。
  7. I was on the lee - side of the forecastle, and the main - sail, which was still drawing, concealed from me a certain portion of the after - deck. not a soul was to be seen

    我處在水手艙背風的一側，主帆仍張滿了風，擋住了我的視線，使我看不到后甲板的一部分。
  8. At an elevation of more than 3, 700m, the potala occupies an area of more than 360, 000m. its 13 - story main portion rises 117m. the whole complex, consisting of halls, stupa - tomb halls where the relics of the supreme lamas are preserved, shrines, prayer rooms, monks dormitories and courtyards, is recognized as the world s highest and largest castle palace

    布達拉宮海拔3700多米，佔地總面積36萬余平方米，建築總面積13萬余平方米，主樓高117米，共13層，其中宮殿靈塔殿佛殿經堂僧舍庭院等一應俱全，是當今世上海拔最高規模最大的宮堡式建築群。
  9. At an elevation of more than 3, 700m, the potala occupies an area of more than 360, 000m. its 13 - story main portion rises 117m. the whole complex, consisting of halls, stupa - tomb halls ( where the relics of the supreme lamas are preserved ), shrines, prayer rooms, monks dormitories and courtyards, is recognized as the world s highest and largest castle palace

    布達拉宮海拔3700多米，佔地總面積36萬余平方米，建築總面積13萬余平方米，主樓高117米，共13層，其中宮殿、靈塔殿、佛殿、經堂、僧舍、庭院等一應俱全，是當今世上海拔最高、規模最大的宮堡式建築群。
  10. The main portion of the potala contains the white palace and the red palace

    布達拉宮主體建築為白宮和紅宮。
  11. As n1 less than 85 %, it gives the open - loop control law of fuel and staff, and when n1 more than 85 %, it adopts close - loop to fuel. the paper designed pi controller and adopted reasonable portion for envelopment. 3. the paper studies transition control process of the engine and gets the main fuel control law of accelerating and decelerating which has been simulated

    第二，對其穩態控制過程進行了分析研究，當n1小於85的自始轉速時，給出了供油量與油門桿之間的開環控制規律：當n1大於85的自始轉速時，採用分塊的pi控制方法對燃油進行閉環控制，且對飛行包線進行了合理的劃分，用優化方法設計出了pi控制器並用matlab進行了模擬。
  12. Although these works analyzed here represent only a portion of naito ' s architecture vision, they reveal the figure of architecture as timeless and providing continuity within relentless change. chapter 3 expound naito ' s course of design and some main influence factors forming naito ' s conception of " protoform " especially. section three ( chapter 4 to 5 ), a conclusive part, explains the fact that naito ' s conception of " protoform " in architectural activities exerts an influence on today ' s japanese architecture, and it also summarizes the special contribution making by naito ' s conception of " protoform " in architectural activities

    首先，第三章通過分析在他近二十年的建築創作中，不同時期里的公共建築和住宅的代表作品，來體現他始終堅持的建築思想以及對「原生形態」的建築的不懈探索；隨后，第三章將並不為大家所知的五十年代生日本建築師內藤廣的建築創作歷程予以介紹，並論述了內藤廣探求「原生形態」的建築思想的主要影響因素。
  13. Noise radiated by the rail vibration is considered to be the main portion of wheel / rail noise in the frequencies blew 3000hz

    研究表明， 3000hz以下的輪軌噪聲中由鋼軌振動產生的輻射噪聲占輪軌噪聲的70 %以上。
  14. In cells, apx has several isoenzymes, cytosolic and chloroplastic isoforms are main ones, of which the chloroplastic isoform represents a large portion of apx of the cell

    它在細胞內有多種同工酶，主要分為細胞質型和葉綠體型，其中，葉綠體型在細胞中佔有很大的比重。
  15. This paper main divides into five portion, the main content includes : the characteristics of petrochemical industry at home or abroad, the entrails and exterior conditions of liao he petrifaction company, the actuality of technological management etc, and analysis the presence matter emphases from inaugurate management scientific research management and craftwork management three proportion

    本文主要分為五個部分，主要內容包括：目前國內外石化行業特點、遼河石化公司內外環境、技術管理現狀等，著重從創新管理、科研管理、工藝管理三個方面現狀對存在的問題進行分析。
  16. Part two and part three are the main portion of the thesis

    第四部分為結語。第二、三部分是本文重點。
  17. Cable of cable - stayed bridge is the main portion to bear the all weight and its endure will directly effect the bridge safety

    斜拉橋的拉索是斜拉橋的主要承重結構，它的耐久性將直接影響全橋的安全。
  18. The main finding of sparcl, he said, was that atorvastatin reduced the risk of stroke by 16 percent in patients who recently had a stroke or tia, a condition in which blood flow to a portion of the brain is temporarily reduced

    他說， sparcl研究最大的發現是：阿托伐他汀能降低16在最近有卒中和短暫性缺血（就是一部分的腦血流暫時性的減少的情況）發作經歷的患者的再次卒中的危險。
  19. The vibration - reduction principle of viscous damper is to consume most portion of the input energy by viscous damping material during the earthquake and wind so as to diminish vibration response of structures and insure structures " safety, and this technique has been becoming one of the main tendency of earthquake - resistant engineering research

    粘滯阻尼器的控振原理是通過粘滯阻尼來耗散輸入結構的大部分振動能量，以減少結構的振動反應，保證結構在地震和風荷載作用下的安全；消能減震技術現已成為工程抗震研究的主要發展方向之一。
  20. The controlling digital circuits inside fpga, are the core portion in the implementation of the dso, while the gui ( graphical user interface ) is the only interface between the user and the dso, they are both the main topic of the dissertation

    外圍控制電路是數字存儲示波表硬體實現的主要部分，而gui是用戶與系統之間唯一的交互途徑，也是軟體設計的重點，這兩部分便是本論文所要重點討論的內容。
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