long profile 中文意思是什麼

long profile 解釋
縱剖面
  • long : n 朗〈姓氏〉。vi 渴想，極想，渴望 （for 〈古語〉 after to do）。adj （longer longest ）1 長，長的...
  • profile : n 1 剖面，半面，（雕像等的）側面；側面像。2 外形，輪廓；外觀，形象；型；【航空】翼型，翼（剖）面...
  1. E., the carrier frequency of a gaussian beam deviates from the resonant frequency of a fabry - perot etalon ), variations of the peak intensity, the position of the peak intensity and the dwdm systems, has received considerable attention. in this work, after taking into account the wavelength - depended reflectivity distribution profile of a fiber bragg grating, the oscillation wavelength # _ ( 1 ) of long external cavity fiber bragg grat

    與共振情況（即高斯光束的載波頻率與法布里一拍羅濾波器的諧振頻率一致）相比，非共振條件（即高斯光束的載波頻率與法布里一拍羅濾波器的諧振頻率存在偏差）一透射光束的峰值強度、峰值強度所對應的位置、以及光斑的大小隨入射角的變化都發生了顯著的改變。
  2. Based on the long term study on design knowledge, the principle of nc machine tools design, and visual perception theory, plus result of nc machine tools design task analysis and nc machine tools shape image scale experiments, and by the analysis of case knowledge along with case shape in cbid system, we found the case knowledge classifying regulation which is based on the engineer and designer ’ s nc machine tools design process study, raised the case shape classifying regulation by cooperation of classical mechanical layout and key profile

    通過對cbid系統案例知識和案例造型的分析，基於研究小組對設計知識的長期研究、數控機床產品設計的原則和人類的視知覺原理，輔以數控機床造型設計任務分析實驗和數控機床造型意象尺度實驗的結果，提出了以工業設計師和工程師的數控機床設計思維過程研究為基礎的案例知識分類規則，以及以典型結構布局和關鍵輪廓相結合的案例造型分類規則。
  3. As a new type gear transmission, double circular arc profile bevel gearing carries out its transmission by means of meshing between convex - concave tooth profile in both of the direction of tooth trace and the direction of tooth depth, so it has advantage of high load capacity, long service life, easy forming hydrodynamic oil film between teeth as well as high quality of running - in etc. therefore, more attention has been paid to its application and research in recent years

    作為一種新型齒輪傳動方式，雙圓弧弧齒錐齒輪傳動不論在齒線方向、還是在齒高方向，均為凸、凹齒廓相嚙合，因而它比一般的弧齒錐齒輪傳動的承載能力高，使用壽命長；並且在嚙合過程中兩齒面間容易形成潤滑油膜，具有良好的跑合性能，所以對它的應用和研究日益受到人們的重視。
  4. Therefore, under the certain condition of the profile of open channel, the size of long and narrow plate and installation, the flux can be achieved from the equal flux curve if the opening angle of the plate and water depth in front of the plate are accurately determined

    在確定渠斷面、細長板尺寸以及安裝布置條件下，只要準確測得細長板開啟角與板前水深，便可利用等流量線圖得知此時的流量。
  5. The tests of e - o applications by our flux ktp has been realized, the results showed : optical waveguides fabricated by using an ion - exchange process, which have an exchange - ion concentration depth profile and refractive - index profile, is close to a complementary error - function distribution, optical homogeneity and device thermal stability is much better. amplitude modulation switch formed by our flux ktp has the contrast ratio of 150 : 1 and insert loss is 2. 5 % at 1064 nm. high quality optical pulse with 1 ns width was cut successfully by using an e - o modulator from a laser pulse with 50 ns width, this modulator had run for three years, and the crystal did n ' t blackened, it showed our low conductivity flux ktp can endure high modulation voltage for a very long time

    Ktp晶體的電光應用試驗表明：用離子交換法製作的電光波導，其離子交換濃度、折射率變化符合餘弦誤差函數，光學均勻性以及器件的溫度穩定性較好；製作的強度調制電光開關，消光比為150 ： 1 ，對1064nm激光的插入損耗為2 . 5 ；製作的電光調制器用於激光脈沖整形試驗，從脈沖寬度50ns的激光脈沖削出脈寬1ns的高質量光脈沖，該電光開關經過長達三年多的使用，沒有出現晶體變黑現象，說明本實驗的低電導率ktp晶體能夠耐受長時間的調制電壓。
  6. In this perspective, the plans for disneyland and the cyberport in particular have absolutely no direct relation to government accounts and to the budget. it is therefore not surprising that commentators have found it strange that the financial secretary has given these items such a high profile treatment in his budget. it is also not surprising that commentators should ask if this approach is too rushed and whether, in the long run, it will be a " good " thing or a " bad " thing for these projects to be determined prematurely

    有評論指出，財政預算案兼有施政報告的影子，皆因政府以往的一貫做法，是政策已有成熟的全面考慮后，由特首或有關政策科先公布，最後才在預算案中反映出來，尤其是迪士尼樂園及數碼港這類超級計劃，在現階段根本和政府的賬目收支和預算案未見得有很直接的關系，所以難怪論者對財爺在預算案高調處理這些項目感覺意外，質疑這樣的處理手法，是否過份匆忙？
  7. Abstract : in this paper, the stress field in a long rectangle platen being upset ( after bulge profile emerging ) is resolved by mathmatic analytic metho d, the tension stress zones formed elliptic shape curves in upset are found thro ugh quantitative calculation, the relation between the zones and the basic upsett ing parameters is obtained

    文摘:本文用數學解析法求解了矩形長板鐓粗時（出現鼓肚）的應力場，定量計算出鐓粗體內存在呈橢圓曲線的拉應力區，並得出拉應力區與鐓粗基本參數的關系。
  8. The main direction and position of petroleum secondary migration is up to potential distribution of fluid. by the simulation computation of the developing profile of palaeofluid potential and the six main conducting path plans of lulehe formation ( period of nowadays, n23, n22, n n e3 ), discovered that eboliang, yahu. lenghumahai structure belts are low potential area in long stage which are petroleum migrating direction area

    流體勢分佈決定了油氣二次運移的主要方向和聚集部位，通過模擬計算古流體勢發展剖面圖和主要輸導層路樂河組地層現今、 n _ 2 ~ 3 、 n _ 2 ~ 2 、 n _ 2 ~ 1 、 n _ 1 、 e _ 3等6個時期流體勢平面圖，發現鄂博梁、鴨湖構造帶、冷湖-馬海構造帶為長期低勢區，是油氣運移的指向區。
  9. We have to admit however that, at least in the west, this patient profile is rarely encountered and most physicians would favour long - term treatment with analogues

    我們不得不承認，至少在西方，大部分醫師選擇有利於長期治療的核苷類類似物。
  10. This paper aims at the shortages, which are too much information, too long - processing time, low precision, needing checking and revising, of stl form file in the front processing of laser rapid prototyping, it puts forward a method of 3 - d cad model direct slicing, and it will process section profile curve that direct slicing produces so that this section profile curve will be used in sequent numerical controlling machine tool. direct slicing on the model can reduce data - processing time and file dimension, advance precision of work pieces

    本文針對快速成形前處理過程中使用的stl （ stereolithography ）格式文件的信息冗餘量大，數據處理時間長，精度差，需要檢查和修改等缺點，提出了對三維cad模型直接切片的方法，並對直接切片獲得的截面輪廓線進行了處理使之能夠被后續的工控機所使用，通過對模型的直接切片，能減少數據處理時間，降低文件規模，提高工件精度。
  11. Upon author ' s long distance experience in producing aluminum easy open can, he had studied and researched deeply many kind of easy open cans in the worlds, analyzed the technique of key several production program of can making and solved a series of key technical problems during the process of light - weighting such as, aluminum raw material, can profile design, press technique and mould design etc. after carrying out light - weighting, the used aluminum raw material thickness of easy open can ' s body could be thinned from 0. 325mm to 0. 285mm, the weight of gram per can could be reduced from 13. 625g to 11. 948g, its economic benefit could be more big obviously

    本文在對國內外輕量化技術的應用現狀進行深入分析的基礎上，從技術層面對易拉罐輕量化實施過程中的若干關鍵性問題進行了探討。通過對國內外各種罐型所進行的深入研究，從易拉罐製造過程中關鍵工序的工藝分析入手，解決了輕量化實施過程中罐用材料、罐型設計、沖壓工藝、模具設計等一系列關鍵技術難題。輕量化技術成功實施后，易拉罐罐體所用鋁材厚度從0 . 325mm減少到0 . 285mm ，單罐克重從13 . 625g降低到11 . 948g ，取得了明顯的經濟效益。
  12. Her nose looked too long, she thought, and she attempted to see herself in profile with the aid of her pocket mirror.

    她認為她的鼻子太長了，因此她打算用另一面小鏡子在照著自己的側影。
  13. Available for long pin or punch. equipped with magnetic sine plate, it can grinding various angle. with profile wheel to grind punch in di - fferent shapes

    可研磨長形射梢或沖子與正旋磁臺配合使用，可研磨各種角度，使用成形砂輪可加工各種形狀的沖子。
  14. In order to promote further development, and establish a better profile, we formulated stringent regulations for management and development objective of long - term, and actively participated in market competition domestically or internationally, advancing us to a higher level

    為使公司發展壯大，更好的樹立企業形象，公司制定了嚴格的管理措施和長遠的發展目標，積極參與國內外市場競爭，使企業向更高層次邁進。
  15. The result of static calculation showed that the tooth profile long modification of spur bevel gear possesses better effects of vibration reduction

    靜態計算結果表明，直齒錐齒輪齒廓長修形具有較好的減振效果。
  16. A long - term harbour plan which is important to keep hong kong s profile as a world class city needs to be realized

    政府應實行符合長遠利益的海港規劃以維持香港國際城市的形象。
  17. The narrow profile of plasma and liquid - crystal - display ( lcd ) televisions has caught the public ' s eye, but the sets are still far more expensive than the conventional cathode - ray tubes ( crts ) that have long dominated the market

    電漿和液晶（ lcd ）電視纖細苗條的身形，讓大眾的眼睛為之一亮，但是這類電視的價格，還是遠高於獨霸市場多年的傳統映像管（ crt ）電視。
  18. We received a long letter describing the family in great detail. their profile corresponded point for point to our wish list for an adoptive family

    我們收到了一封長信，信中詳細介紹了這個家庭，他們的情況與我們所希望的領養家庭哪兒哪兒都合適。
  19. After long - term application on hot wide strip mills, varying contact rolling technology was proved to be effective in strip profile and flatness improvement roll consumption reduction and increase of rolled product length of rolling cycle

    通過在寬帶鋼熱連軋機上的長時間應用證明：變接觸軋制技術可以顯著改善軋后帶鋼的板形質量、降低軋輥消耗和增加軋制單位公里數。
  20. Strangely, all these are consistent as long as the ground rules such as funding profile and schedule are established up front and maintained

    奇怪的是，這些要求已成為定律，只要那些基本原則，比如投資規模和項目進度，被確定下來並且保持不變。
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