松厚指數英文怎麼說

松厚指數 的英文翻譯

松厚指數 例句

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，根據牙齒的增齡變化特點，篩選了5個與牙齡變化密切相關的 指 標（牙齒的磨耗、接觸區面積、牙本質髓室 指 數 、根尖牙骨質的 厚 度、根尖牙本質透明） ，提出了 指 標的分級標準和評分標準，對各組的牙齒測量后進行 數 據處理和統計分析。
2. The springback angle increases with the increase of the punch round radius and clearances between the punch and the die while decreases with increase of the blank holder force, sheet thickness, friction coefficient and material hardening exponent
   回彈角隨凸模圓角半徑和凸凹模間隙的增大而增大，隨壓邊力、板料 厚 度、摩擦系 數 和材料硬化 指 數 的增大而減小。
3. Based on the spectral irradiance measured with the sun - atmosphere ultraviolet spectrum radiometer ( sauvs ) developed by the institute of atmosphere physics and the changchun institute of optics and fine mechanics, chinese academy of sciences, measuring the direct and scatter irradiance spectrum of ultraviolet waveband which arrives in beijing global surface, giving a method of retrieving the aerosol optical depth ( aod ) and put up with primary results that exponential function can fit the retrieval results according to its visibility, putting forth different coefficients and functions on variable visibility, also giving a primary analysis on the aod in dust - storm day and some contrast between sun - day and dust - storm day, analyzing the ratio between scatter and total irradiance, and its relationship with atmosphere mass and total atmosphere optical depth, lastly contrasting with the survey results by aeronet beijing station, the results of retrieval is in reason, this work gives some help in researching the co - effect of aerosol - radiance - climate and makes preparation for further survey on the radiance characteristics of dust
   利用中國科學院大氣物理研究所與長春光學精密機械研究所合作研製的太陽?大氣紫外光譜輻射計（ sauvs ） ，測量到達北京地表的太陽直接和散射紫外光譜輻射，導出了大氣氣溶膠的光學 厚 度。初步結果表明：北京紫外波段大氣氣溶膠的光學 厚 度在絕大部分情況下隨波長的增加而單調減小，用 指 數 函 數 可以較好地擬合反演結果，統計得到了三個水平能見度狀況下擬合函 數 的系 數 值和公式表達式；初步分析了揚沙、浮塵、沙塵暴天氣條件下氣溶膠光學 厚 度的特點，並與一般晴朗天氣條件下的氣溶膠光學 厚 度特點做了比較分析；分析了太陽紫外譜輻射中散射輻射與大氣質量、大氣總光學 厚 度的定性關系和定量表達式；最後與全球氣溶膠監測網路（ aeronet ）北京站的資料做比對，表明反演結果基本合理。
4. Results show that, clogging situation caused by interception and adsorption of suspend substances or by growth of microorganism, all tends to decrease with negative exponential from, following the increase of infiltration layer depth
   結果表明，不管是懸浮物截留、吸附，還是微生物的生長，所造成的堵塞狀況都呈現出隨濾層 厚 度增加按負 指 數 形式遞減的趨勢。
5. In normal optical fibres made from materials with positive refractive indices, this makes the effective thickness of the cable greater than its physical thickness
   在正常的用具有正折射 指 數 製作的多個光導纖維中，這種情況會讓電纜的有效 厚 度高於它的實際物理 厚 度。

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