孔氏孔 的英文怎麼說

中文拼音 [kǒngshìkǒng]
孔氏孔 英文
kohn pores
  • 氏 : 氏名詞1 （姓） family name; surname 2 （放在已婚婦女的姓后 通常在父姓前再加夫姓 作為稱呼） née : ...
  1. In this paper, the analytical method of linear stability has been applied to establish the marginal stability criterion of natural convection in porous medium, after considering the action of gravity, centrifugal and coriolis forces together in centrifugal force field

    理論研究的結果表明，當離心力與溫度梯度同方向時，只要滿足ra > 7 . 81 2或ra0 > 4 2 ，多孔介質中即可發生離心力、重力與哥氏力共同驅動的自然對流。
  2. Minute hardness testing systems, hardness meters vickers, rockwell, shore, metalloscopes, magnetic detectors, demagnetizers, metallographic inspection devices, surface roughness meters, electrical micrometers, air micrometers, mu meters, electrical converters, bore micrometers, cylindrical gauges, block gauges, eccentricity meters, precision bases, others

    微小硬度系統硬度計維克斯洛氏邵氏金屬顯微鏡磁力探測機脫磁機金屬組織檢查裝置表面粗糙測定器電微型壓力機空氣微型壓力機微米表電轉換器鏜孔微型壓力機缸徑規塊規偏芯測定器精密加工臺等等。
  3. Abstract : the intensity distribution in young ' s double pinhole interfer ence expriment is numerically calculate, and compared with the result of the nea r - axis approximation

    文摘:數值計算了楊氏雙孔干涉的光強分佈，與傍軸近似條件下的結果作了比較，並以圖形的方式顯示了干涉條紋的形狀
  4. Machine taper pin reamers with morse taper shanks

    機用帶莫氏錐柄的錐銷孔鉸刀
  5. Meanwhile, according to the reduced theoretic of the open - web truss, the strength simplification computational method are proposed, and in comparison of the theoretical calculating value with the tested one and the behavior analysis of the tested beams during the process, the hypothesis and the theory of the beam are verified and the stress distribution of the circular hole castellated beam is also obtained

    通過費氏空腹桁架簡化計算理論值與實測值的對比分析以及對試驗梁在試驗過程中的性態分析，驗證了理論計算及各項假設的正確性，分析得出圓孔蜂窩梁圓孔周邊應力分佈特徵；並通過撓度分析，提出了實用的簡化計算式。
  6. Morse taper gauges ; taper plug gauges for taper sockets with drift slot

    莫氏錐度量規.第1部分:帶退柄孔錐套用錐度塞規
  7. And simulation analysis was made on the influences of the young ' s modules in the two main directions upon the hole - edge stress

    並對兩個主方向的楊氏模量的變化對孔邊應力的影響進行模擬分析。
  8. Compared to stipa bungeana grassland and fallow ground, the volume weight was smaller, total porosity and capillary porosity were higher, but non - capillary porosity was lower. 2. achnatherum splendens height increased slow in the initial stages, fast from june to august and slow again after that

    芨芨草草地土壤容重較本氏針茅草地和裸地小，各層的總孔隙度和毛管孔隙度明顯高於本氏針茅草地和裸地，但非毛管孔隙度較本氏針茅草地和裸地低。
  9. Brief examination and correction of kong family in linchuan

    臨川孔氏考略
  10. Two spherical waves and multiple spherical waves interference, and yang ' s interference experiments are simulated by using different methods. two spherical waves interference is focused on the on - plane or out - plane of the spot light source plane and the observing plane. then, we analyze how the temporal coherence of optical waves influence the contrast of the interference pattern

    用光波波前疊加的方法實現了對兩列球面波干涉、多光束干涉等實驗的模擬；用傳播矩陣描述衍射光波波前傳播的方法對楊氏雙縫和雙孔干涉實驗進行了模擬，並具體詳細地分析了單縫衍射對雙縫干涉的影響；另外還分析了光場的時間相干性對干涉條紋反襯度的影響。
  11. A research on the kong clan in kuaiji during six - dynasty

    六朝會稽孔氏家族研究
  12. 4 ) effect on photosynthesis : the important parameters of photosynthesis such as net photosynthetic rate, transpiration rate, stomatal conductance and substomatal co2 concentration were measured and the results was that the first three parameters of the transgenic tomato were highter than that of the control plants, and the last one was lower than the control tomato, which indicated that the photosynthesis of transgenic tomato were stronger than control clearly. all the results sugges

    4 ） ） t hs用：低溫al ： pll6周，測定植物光合作用的重要指標凈光合速率、蒸騰速率、氣孔導度、胞間隙cqz鵬，結果顯示賂因番茄的即雛率、蒸騰速率、氣孔導度均明顯高於對照，而胞間隙coz氏于對照。
  13. Bridge reamers with morse taper shank

    莫氏錐柄的鉚釘孔鉸刀
  14. Machine reamers for morse tapers

    莫氏錐孔用機鉸刀
  15. Subland twist drills with morse taper shanks for holes prior to tapping screw threads

    攻絲前鉆孔用莫氏錐柄階梯麻花鉆
  16. Determined by dsc. whereafter, the surface micro - morphology of both sides of tini sma thin film deposited on glass was investigated by atomic force microscope ( afm ), and the difference of morphology between the two sides is observed. it has been shown that, in the growing surface of sputtered tini film, the trend of grain to accumulating along the normal direction like a column is clearly observed, and the grain is very loose which resulted in more microcavities, but in the surface facing to glass substrate, grain is so compact that there are hardly microcavities

    通過濺射法，在玻璃襯底上淀積了tini薄膜，並在600進行了真空退火， dsc法測得其馬氏體逆相變峰值溫度為75 ，利用原子力顯微鏡，對玻璃基tini形狀記憶合金薄膜的襯底面與生長面進行了表面微觀形貌分析，發現：生長面晶粒呈現出沿薄膜法線方向柱狀堆積的趨勢，晶粒緻密性差，微孔洞多；而襯底面晶粒緻密，幾乎沒有微孔洞存在。
  17. Objective : to assess the diagnostic accuracy of ece for barrett ' s esophagus ( be ), erosive esophagitis, and hiatal hernia and to assess the safety profile of ece

    目的：評估ece對于巴雷特（氏）食管病，腐蝕性食管炎以及食道裂孔疝診斷的準確性及其安全性。
  18. Twist drills with morse taper shank with carbide tips for drilling metal

    金屬鉆孔加工用鑲硬質合金鉆尖的莫氏錐形柄麻花鉆
  19. By meshing hydraulic manifold in three dimensions and considering its machining technological characteristics, a designing method to arrange the oil passages in hydraulic manifold automatically is presented in this paper

    摘要通過對液壓閥塊的三維網格劃分，結合液壓閥塊機械加工的工藝特點，本文提出了基於李氏迷宮演算法的液壓閥塊孔道自動布局的設計方法，並進行了初步的軟體實現。
  20. Foramen of monro

    孟祿氏孔
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