設置正向正 的英文怎麼說

中文拼音 [shèzhìzhēngxiàngzhēng]
設置正向正 英文
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  • : Ⅰ動詞1 (設立; 布置) set up; establish; found 2 (籌劃) work out : 設計陷害 plot a frame up; fr...
  • : 動詞1. (擱; 放) place; put; lay 2. (設立; 布置) set up; establish; arrange; fix up 3. (購置) buy; purchase
  • : 正名詞(正月) the first month of the lunar year; the first moon
  • 設置 : 1. (設立) set up; put up 2. (設置) install; fit
  • 正向 : [電學] forward direction正向傳導 forward conduction
  1. Disigning coolant channel on the firebox of liquid rocket engine to loxodrome ( equal - angle helix ) groove can improve firebox coolant capability greatly. because the width dimension of loxodrome groove is narrow and the depth is deep, some machining methods are incapable, such as end - milling or electrochemistry. according to the peculiarities, a cnc disk - cutter - milling method which is composed of five motion axes with four simultaneously interpolated ones is researched. because most firebox generatrix is composed of complex curves, it is very difficult to get cnc cutting program with manual means. in order to deal with the problem, the loxodrome mathematics model is studied, and an auto - programming software system is developed. the software system can generate cnc cutting program of loxodrome on many kinds of turned surface. the constriction - distension segment of firebox is the most representative workpiece. the sharp changing of its generatrix slope makes loxodrome milling difficult. with the theory analyzing and practice cutting experiment, some applied techniques, which include milling mode and direction, choosing cutter diameter and cutting start point setting, are developed. adopting the technology above, tens regular workpiece have been manufacturing. the two - year manufacture practice has confirmed the validity and feasibility of developed loxodrome coolant channel milling method. the developed technology is also worth to be referenced to other similar workpiece

    將液體火箭發動機燃燒室的冷卻通道計為斜航線(等傾角螺旋線)槽形,可以大幅度改善燃燒室的冷卻性能.斜航線冷卻槽的槽寬尺寸較小而槽深尺寸較大,所以無法使用棒銑刀銑削、電化學等加工方式.針對這些特點,提出了五軸控制、四軸聯動的數控片銑刀銑削加工方法.由於燃燒室外表面的母線輪廓復雜,手工編制數控加工程序難度大.為了解決數控加工程序的編制問題,研究了斜航線的數學模型,開發了自動編程軟體系統.使用該系統,可以生成多種母線輪廓回轉體外表面上的斜航線數控加工程序.燃燒室收斂-擴張段的母線斜率變化大,加工難度大,是斜航線冷卻通道加工的最典型工件.經過理論分析和實際切削實驗,研究了針對該類型工件的片銑刀直徑選擇、銑削方式和方、刀具調整和起刀點的等多項實際的加工方案.採用上述的一系列技術,已經成功地加工了數十個合格工件.經過兩年多的實際生產過程應用,驗證了所開發的斜航線冷卻通道加工方法的確性和可行性.這些加工技術的研製成功,對其他相似類型零件的加工亦具有參考意義
  2. Once correct flow rate setting has been established, slide memory screw counter - clockwise towards closed side of indicator plate until memory stop ring hits indicator plate

    一旦確定確的流量,則將記憶螺絲朝著指示器板的關閉位逆時針方旋轉,直到記憶止動環觸到指示器板為止。
  3. It must indicate that the theory of equilibrium and disequilibrium are not opposite, and should integrate them, equilibrium is the objective of the economy operation, and disequilibrium analysis is the available means of realizing the objective of equilibrium. firstly, the paper had a brief introduction on the theories of disequilibrium and real estate markets, and confirmed the choice of the disequilibrium econometrics model on the basis of the characteristics of the estate market of changchun city. the paper made sure that the disequilibrium of changchun city ’ estate market showed not only the disequilibrium problem of the total support quantity, but the problem of the structure and system of market

    跟據模擬的結果,本文發現當前價格機制開始失靈,市場調節的手段以數量調節為主,為恢復市場機制的常運行,宏觀調控成為必然,配合對市場結構性非均衡的分析,發現在宏觀調控時應注意對非住宅市場的傾斜,結合非均衡度這個指標的計算,本文指出了長春市房地產市場今後的非均衡取,通過宏觀調控警戒線模型的應用,指出政府宏觀調控應以直接調控為主,即採取行政和法律手段來規范市場行為。
  4. In the requirement of promotion of students " individuality, the development of limes and the reformation of leaching, we can see that it ' s necessary for chinese language teaching to deal with these four aspects of listening, speaking, reading and writing properly according to this, this article raises some detailed suggestions : ( l ) study the training order of listening and speaking, improve the textbooks ; ( 2 ) f, xplore ( he content and method of listening and speaking tests, to correct the orientation ( 3 ) improve the chinese curriculums, to connect the inside - classes with the oulside - classes ; ( 4 ) make use of modern education thoroughly, to optimize teaching procedure

    第四部分,確處理語文教學中聽說讀寫關系的建議從學生的主體發展、時代發展和教學改革對聽說讀寫的要求中,可以看出語文教學需要確處理聽說讀寫的關系,以此作為依據,本文提出的具體建議有:一、研究聽說訓練序列,完善教材;二、探索聽說考試的內容與方法,撥;三、改進語文課程的,課內外結合;四、利用現代教育技術,優化教學。
  5. In this tutorial, you learn how to use linux as a dns server, chiefly with bind 9, including setting up and configuring the service, creating forward and reverse lookup zones, and ensuring that the server is secure from attacks

    作者將展示如何和配服務、如何創建和反查找區域( zone )以及如何確保服務器可以安全地免受攻擊。
  6. The synthetic operation of engineering pipelines of a residential area is to collect designed and existing information of each kind of engineering pipelines in the layout space of the residential area, to analyze and investigate the information, to find out and solve the conflict in the constructing process of the engineering pipelines, to synthetically arrange the plane and vertical location of the engineering pipelines, to provide the foundation for the engineering pipelines " designing, construction and management the leading content of this dissertation is how to make use of the vertical space under roads in the residential area and rationally locate every underground engineering pipelines

    小區工程管線綜合就是搜集包括現狀的小區規劃范圍內各項管線工程的規劃計資料,加以分析研究、綜合安排,發現並解決工程管線在規劃計中的矛盾,合理地安排各管線的平面位和豎高度,為各工程管線的計、施工和管理提供依據。由於架空敷方式很難保持環境的完整和美觀,有礙小區進一步發展,且存在諸多不安全隱患,被逐步替代,因而,如何利用小區道路下的豎空間,合理各專業埋地管線,成為本文研究的主要方
  7. Check pipe - hangers, supports, guides, expansion joints, and other pipe specialties for the removal of all shipping and erection stops and for the correctness of cold settings for the design service

    檢查管道吊架、支架、導架、膨脹節及其它管道特殊件,以除去所有的運輸與安裝附件,確保計服務冷確性。
  8. For weight setting, first briefly introduces a known weight learning arithmetic based on rough set, and carrying through problem analysis and improvement, also introduces a weight vector gradually learning arithmetic, when user is n ' t satisfied with current weights, we can use it to revise weights gradually

    對于權重,先簡要介紹了已有的一種基於粗糙集的權重自動學習演算法,並對其進行了問題分析和改進,還介紹了一種權量漸進學習演算法,當用戶對當前權值不滿意時,可採用此演算法進行逐步修
  9. Once correct flow rate setting has been established, slide memory stop clockwise towards open side of indicator plate until memory stop ring hits indicator plate

    一旦確定確的流量,則將記憶止動裝朝著指示器板的開啟位順時針方旋轉,直到記憶止動環觸到指示器板為止。
  10. Aiming at the problems of smoke control and hvac fire protection in civil building design, analyses some provisions in the current national standards and codes for smoke extraction in inner passages, setting of fire dampers in hvac systems and setting of pressurising air supply systems in upright evacuation passages for underground and semi - underground spaces, and gives the author ' s personal opinions

    摘要針對民用建築工程計中遇到的防排煙及通風空調系統防火問題,分析了現行國家標準關于內走道排煙、通風空調系統防火閥、地下室及半地下室豎疏散通道壓送風系統等的相關規定,並提出了個人見解。
  11. The pressure in the buffer area should be positive to assure the indoor air could not flow to outside and the outside air could not flow to the inside

    在緩沖間內,可壓,使室內空氣不流室外,室外空氣不流室內。
  12. Children were much willing to comprehension - accept it, thought it much unjust and their negative emotion was stronger in the circumstance of " do n ' t know the offender " than in the one of " do n ' t expose the offender ". ( 6 ) there were differences in their responses of comprehension - acceptance, justice, and taking - responsibility - trend to collective responsibility between two situations. children were less willing to comprehension - accept it, thought it much unjust and had less taking - responsibility - trend in the situation of " general project " than in the one of " role - taking project " and there was no difference about the children ' s negative emotion between them

    本研究運用「財物損壞」 、 「人身傷害」 、 「榮譽損害」三方面的情境故事,每一故事均有「不知道犯過者」和「不揭發犯過者」兩種情況,同時了「一般投射」和「角色承擔」兩種投射情境,以211名7 ? 15歲兒童為被試,探究了他們面對集體責任時在理解認同、公判斷、內心體驗和承擔責任傾上的反應特點。
  13. Port 0, on the other hand, is considered “ true ” bidirectional, because when configured as an input it floats

    埠0 ,從另外一方面來說,就被認為是"真的"雙,因為當它被為輸入的時候是浮空(高阻態)的
  14. Projector wizard automatically sets and restores the correct screen resolution for the projection system that you ' re using

    投影儀導自動為所使用的放映系統和恢復確的屏幕解析度。
  15. As higher vocational education is on the trend from three years to two years, the course of fashion design should reform on its teaching approach, focus on scientific and reasonable teaching process, contents and practice so as to shorten the teaching time to attain the fostering aim

    摘要高等職業教育在由三年著兩年制轉變,服裝計課必須改革教學方式,著重於科學、合理地安排教學過程、教學內容及實訓課,以便在縮短教學時間的情況下達到培養目標。
  16. The setting that teachs master major degree is having important sense, face a foundation to teach education and administrative job domain to develop person with ability of high administrative levels, no less than teachs bound expert place to point out : " this teachs in our country still is first time on yo history ", be " the milepost on chinese education phylogeny "

    教育碩士專業學位的有著重要的意義,面基礎教育教學和治理工作領域培養高層次人才,如教育界專家所指出: 「這在我國教育史上還是第一次」 ,是「中國教育發展史上的里程碑」 。
  17. The visual studio 2005 command prompt automatically sets up the correct path to the visual c compiler and any needed libraries, so it is used instead of the regular command prompt window

    「 visual studio 2005命令提示」自動了指c + +編譯器和所需的任何庫的確路徑,因此應使用它而不是普通的「命令提示」窗口。
  18. Some improvement works, such as replacing 46 side - facing counters at the resident arrival hall with 48 front - facing counters, the installation of large - scale signage and new led display systems at all immigration counters, have been completed

    現時,香港居民入境大堂的46個側檢查櫃臺已改為48個檢查櫃臺,大型指示牌已裝妥,所有出入境檢查櫃臺亦已新的資訊顯示屏。
  19. The. aspx page was not correctly formatted before the conversion wizard was run

    運行轉換導之前未能. aspx頁的格式。
  20. At present, specialized courses offered in secondary health vocational schools have been tending towards comprehensiveness and appear to be more wide spread and more practical. that is more useful to the medical students facing basic levels. for example : anatomy, physiology, histological and embryology has been merged into normal humanbody

    目前中等衛生學校專業課程已越來越趨于綜合性,出現「寬」的特徵,體現出對于面基層第一線工作的醫學生更具有實用性,如原有的《解剖學》 、 《生理學》 、 《組織胚胎學》等學科合併為《常人體學》 。
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