apparent coefficient 中文意思是什麼

apparent coefficient 解釋
表觀系數
  • apparent : adj. 1. 明顯的，顯而易見的 （to）。2. 貌似的；表面的，外觀上的。3. 【物理學】表觀的；視在的，外顯的。adv. -ly 顯然地，表面上。
  • coefficient : adj. 共同作用的。n. 1. 共同作用；協同因素。2. 【數，物】系數，率；程度。
  1. For same mineral, desorption of 125i " on it was weaker than 125io3 ", and sorption of 125i i25io3 " on galenite is irreversible. apparent diffusion coefficient da of 125i " in the mixed material were determined by the pass - through diffusion way, da values under atmosphere was given : da = 7. 29x10 - 12m2 ? s - 1

    大氣條件下，隨體系固液比的減小，固相的量相對在下降， 125i -在礦物材料上的kd值減小；隨材料粒度的減小，材料的比表面積增加， 125i -在礦物材料上的kd值有所增加。
  2. Apparent absorption coefficient

    表觀吸收系數
  3. Apparent digestibility coefficient of 27 feed ingredients for grass carp

    草魚對27種飼料原料中氨基酸的表觀消化率
  4. Taking intercontinental ballistic missiles as objects under research, and based on the analysis of the influence of accelerometer measurement error and gyroscope excursion error on the apparent acceleration, the error transfer model of the inertial system in a midcourse guidance segment for velocity and location is given, and the pure inertial navigation guidance error is computed with the given imu error coefficient deviations

    摘要針對洲際彈道導彈，在分析加速度計測量誤差和陀螺漂移誤差對導彈視加速度影響的基礎上，給出了中制導段慣性系統對速度和位置的誤差傳遞模型，對給定的慣組誤差系數偏差進行了純慣性導航制導誤差計算。
  5. Firstly, the characteristics of radiation propagation and attenuation in the atmosphere, and the power response of a contrast - limited optoelectic system are analyzed, the apparent contrast model of a target is developed, and the detection range equation dependent on the aerosol extinction coefficient and range parameter are derived

    首先，分析了紅外波段大氣輻射傳輸與衰減、對比度限制光電成像系統功率響應特性，建立了目標表現觀對比度模型，並推導出了由氣溶膠消光系數和距離參量確定的探測距離方程。
  6. Based on the propagation theory of the longitudinal wave in the pile, the present paper presents a technique for determining such parameters as back - and - forth time of reflection wave and apparent reflection coefficient

    摘要本文以縱波在桿中傳播的理論為根據，介紹一種用於確定反射波往返時及視反射系數等參數的方法。
  7. After some correction of the apparent reflection coefficient, the extent of wave impedance differences of the reflection interfaces can be analysed quantitatively and, on such a basis, the defective position of the pile body can be detected

    將視反射系數經過一定的校正後，可定量分析反射界面的波阻抗差異的大小，進而確定樁身缺陷的嚴重程度；反射波往返時則用來推算樁身缺陷的位置。
  8. In this paper, the performance of adsorbing and retarding 125i ( substituted for 129i ) for mixed materials as buffer, backfill material was investigated, the distribution coefficient kds by batch sorption experiments were determined for four kinds of minerals and one kind of bentonite under atmosphere, iodine sorption and desorption on several mianerals were studied under low oxygen ambience at first time in the domestic, and apparent diffusion coefficient da of 125i ~ was determined for mixed minerals under atmosphere

    在大氣條件下用批式實驗法研究了放射性125i - 、 125io3 - （用i - 125代替i - 129 ）在黃銅礦、方鉛礦、黃鐵礦、辰砂上的吸附和解吸行為，並且在國內首次研究了低氧條件下碘在幾種礦物上的吸附和解吸行為；在大氣條件下，用恆定源擴散法研究了125i -在方鉛礦與膨潤土組成的混合材料中的擴散行為。
  9. Based on those, the concept of chilling process was put forward according to the lowest biologic temperature of main tropic and south sub tropic crop and fruit in guangdong and the low temperature ( environment temperature 5. 0 ) which is harmful to those crop and fruit. with the lowest air temperature ( the daily lowest air temperature ) x1, the lasting days of low temperature x2 and an integrative physical element - - negative accumulated temperature x3 in which the effect of the intense and lasting days of low temperature were considered, the correlation coefficient of those indexes were calculated and analyzed, and the results showed that there are apparent linear correlations among them

    在此基礎上，以廣東主要熱帶南亞熱帶作物的生物學下限溫度為依據，從這些作物受寒害的起點溫度（環境溫度5 . 0 ）出發，提出了寒害過程的概念，並用寒害過程低溫的強度（逐日最低氣溫） x _ 1 、低溫的持續時間（天數） x _ 2及考慮了低溫的強度和持續時間綜合作用的物理量負積溫x _ 3這3個指標來描述寒害的強度，研究了廣東歷年冬季寒害的變化，分析了這3個指標間的相關系數，結果表明它們之間互相存在顯著的相關關系。
  10. Based on the new model, the influences caused by soil structure, apparent preconsolidation pressure, the re - compression index, the coefficient of secondary compression, the magnitude of loading, the coefficient of permeability, the rate of loading, the thickness of clay, the self - weight, the layered property etc, in the process consolidation of soil with structure, are analyzed in detail. the difference between the present model and yin & graham model was also given

    基於本文新建模型，分析論述土結構性、表觀前期固結壓力、再壓縮系數、次固結系數、荷載增量大小、滲透系數、加荷速率、固結層厚度、自重應力隨深度變化和土體成層性等對土固結的影響，比較本文模型與yin & graham模型的異同，闡述土結構性和流變性對軟土固結壓縮行為的影響。
  11. Apparent wellbore storage coefficient

    視井筒儲存系數
  12. Standard test method for determining the apparent chloride diffusion coefficient of cementitious mixtures by bulk diffusion

    用粒狀料擴散法測定水泥混合物表面氯化物擴散系數的標準試驗方法
  13. Rigid cellular products with rubber or plastic base. shearing test. determination of apparent shearing coefficient

    橡膠或塑料基剛性泡沫製品.剪切試驗.表觀剪切系數的測定
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