準線 的英文怎麼說

中文拼音 [zhǔnxiàn]
準線 英文
neat line （墻面）; [數學] directrix; alignment
  • 準 : Ⅰ名詞1 （標準） standard; guideline; criterion; norm 2 （目標） aim; target Ⅱ動詞1 （依據; 依照）...
  • 線 : 名詞1 （用絲、棉、金屬等製成的細長的東西） thread; string; wire 2 [數學] （一個點任意移動所構成的...
  1. Parallax of cross hairs

    交叉瞄準線視差
  2. A line of punch positions parallel to the y datum line of a punch card

    和卡片的y基準線平行的一行穿孔位置。
  3. Constructing directrix for conic curve

    圓錐曲線準線的幾何作圖
  4. 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。
  5. The gyro vertical utilizes a gyroscope as an integrating device to obtain the average position of a pendulous gravity reference.

    垂直陀螺利用一個陀螺儀作為積分裝置以得搖擺不定的重力基準線的平均位置。
  6. Clos command to line of sight

    瞄準線指令
  7. The directrixes of the in former two transmissions are the loxodrome and the geodesic on the pitch cones, that of the latter is an equal - pitch line along the direction of straight generatrixes in the hyperboloid surface, also is the vertical trajectory of the straight generatrixes

    前兩種傳動形式的準線分別為節錐面上的斜航線與測地線，後者的準線為單葉雙曲面上沿直母線方向的等螺距曲線，且為直母線族的正交軌線。
  8. The sensor exhibits a linear response to c3 in the concentration range 6. 5ng / ml to 75ng / ml, correlation coefficient 0. 973. 4 ) a novel enzyme - link fluoroimmunoassay system using 2 - chloro - 10 - [ 3 - ( 4 - methyl - l - piperazinyl ) propyl ] 10h - phenothiazine ( prochlorperazine ) as substrate to determine the goat anti - igg was developed by using polystyrene ( ps ) as carrier. the hrp - labled goat anti - igg can catalyze the oxidation of prochlorperazine to cause the increasing of fluorescence

    4 ）以聚苯乙烯（ ps ）製成史持體，通過疏水性非特異吸附將igg固定在其表面，然後與gaigg和酶標gaigg進行競爭免疫反應，以雙氧水和甲哌氯丙嗪混合溶液為熒光底液，通過測定395nm處熒光增強的多少來測定gaigg的濃度，熒光響應與gaigg濃度在2n留ml到60n留ml之間呈準線性關系。
  9. Levelling control at two axis with crosshair display

    自動找平控制器帶十字準線顯示器的兩軸找平控制
  10. Line - of - sight barrage

    瞄準線火網
  11. Obtain plans of the overhead lines in the area to ascertain the alignment if necessary

    如有需要，取得范圍內的架空電纜圖則，以確定電纜準線。
  12. It can maintain a fluid interface at a reference line in an inclined glass tube.

    它能保持流體分界面在傾斜的玻璃管中基準線上。
  13. Standard for safety for polymeric materials - coil forms

    聚合材料的安全標準.線圈型
  14. Commercial printing tools in publisher apply specialized features, such as registration marks and trapping, that make it possible to achieve top quality output

    專業印刷工具是指可在publisher中應用的專門工具，例如套準線和補漏白，用於獲得最佳品質的輸出效果。
  15. Eye of rhianne : quantum optics facility ), offers line - of - sight view to a fixed location on the battlefield

    量子光學設備） ，提供瞄準線，以一個固定的位置上戰場。
  16. Technical drawing - drawing presentation - general principles of leader lines and reference lines

    技術制圖圖樣畫法指引線和基準線的基本規定
  17. Request the services of a competent person approved by the director of electrical and mechanical services ( dems ) to locate the alignment of all underground electricity cables in the area, irrespective of the excavation depth

    不論挖掘深度為何，必須要求機電工程署署長認可的合資格人士測定工地范圍內所有地下電纜的準線。
  18. Ensure that the alignment ( irrespective of excavation depth ) and the depth profile ( excavation of 450 mm or more ) of any underground electricity cable as identified by the competent person in the area are clearly marked on the ground

    合資格人士測定出的工地范圍內地下電纜的準線（不論挖掘深度）及深度（挖掘深度為450毫米或以上）資料，需確保均清楚地標示在地面。
  19. It is the responsibility of the project proponent to respond to the corrective action requests identified by the validator in a timely manner

    改正行動要求可能造成項目監測計劃修改或、基準線的確定以及項目設計書的調整，也可能包括對項目設計文件未體現或充分關注問題的進一步調查。
  20. Corrective action requests may lead to amendments to the projects monitoring plan, or adjustments of the selected project baseline also require further investigation of issues that are not considered or appropriately addressed in the project documents

    改正行動要求可能造成項目監測計劃修改或、基準線的確定以及項目設計書的調整，也可能包括對項目設計文件未體現或充分關注問題的進一步調查。
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