測量齒厚 的英文怎麼說

中文拼音 [liángchǐhòu]
測量齒厚 英文
measuring tooth thickness
  • : 動詞1. (測量) survey; fathom; measure 2. (測度; 推測) conjecture; infer
  • : 量動1. (度量) measure 2. (估量) estimate; size up
  • : Ⅰ名詞1 (牙; 牙齒) tooth 2 (物體上齒形的部分) a tooth like part of anything 3 [書面語] (年齡...
  • 測量 : measure; survey; gauge; meter; measurement; measuring; surveying; mensuration; metering; gauging;...
  1. Methods : we have divided the 636 molars ( without dental caries or pathological changes of root ) collected in school of forensic medicine and stomatological hospital in shanxi medicine university into four groups : maxl, max2, manl, man2, and selected 5 indexes closely related to changes of dental age ( dental attrition, contact area, the index of dentine marrow cavity, the thickness of cementum of root, the diaphaneity of dentine of root ), and proposed the grading standard and scoring standard date processing and statistical analysis after measuring the teeth of the four groups

    方法:從山西醫科大學法醫學院及口腔醫院收集的636磨牙(無齲壞、無根尖病變)分為max1 、 max2 、 man1 、 man2四組,根據牙的增齡變化特點,篩選了5個與牙齡變化密切相關的指標(牙的磨耗、接觸區面積、牙本質髓室指數、根尖牙骨質的度、根尖牙本質透明) ,提出了指標的分級標準和評分標準,對各組的牙后進行數據處理和統計分析。
  2. Constant chordal tooth thickness measurement

    固定弦
  3. Measuring element diameters for the radial or diametral dimension for testing tooth thickness of cylindrical gears

    圓柱試用的半徑或直徑元件的直徑
  4. Witch has worked out the tooth shape of datum rack and computer simulation of gear manufacture. pointedness, undercut and tooth tip becoming sharp are analysed. tooth thickness calculation and measurement, superposition coefficient calculation and belt length calculation are resolved

    2 、給出了基準條的廓形狀,進行了輪加工計算機模擬,分析了可能出現的稜角問題,進行了輪內頂圓的求解、根切問題分析、計算與頂變尖的分析、重合度的計算、帶長度的計算及輪設計的程序編制等。
  5. With the increasingly extensive application of the planar enveloping hourglass worm gearing, it becomes more important to rapid detection and high precision of the manufacture error. the surface of the planar enveloping worm gearing is complicate, and current domestic and international examination concerning its form generally is recur to the general three dimension measure apparatus or the special measure apparatus according to " the type of assemble " principle designed

    由於平麵包絡環面蝸桿面比較復雜,其形、距、各不相等,因而關於它的製造誤差檢也比較復雜。目前國內外關于其形面的檢一般是藉助于通用三坐標機或按「裝配式」檢原理(即狀態與加工狀態一致的原理)設計專用儀進行的,一直沒有十分成熟的專門產品問世。
  6. The outside diameter of copper tube shall be tested by micrometer. the tooth depth and the bottom wall thickness shall be tested by microscope

    外徑尺寸用外徑千分尺.高和底壁用雙目倒置小金相
  7. Measuring tooth thickness

    測量齒厚
  8. Tooth thickness specification and measurement

    度規范和
  9. The differention transformational of four thichness of tooth measuring method

    四種方法公差的微分轉換
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