face diameter 中文意思是什麼

face diameter 解釋
噴絲板面徑
  • face : n 1 臉，面孔；面貌，樣子；面子，威信。2 愁容，苦臉；〈口語〉老面皮，厚臉皮。3 外觀，形勢，局面。4...
  • diameter : n. 1. 直徑。2. （顯微鏡等的）放大倍數。
  1. Many factors have effect on irrigation uniformity. with the growing of pressure, how is irrigation uniformity of trickle irrigation varying on different condition of the diameter of drip line, the distance of emitters, the length of drip line, the style of emitters, the flux ratio of emitters and the face gradient of little irrigation district. the consequence shows that pressure has puny effect on irrigation uniformity

    滴灌系統的灌水均勻度受眾多因素的影響，本文通過毛管的管徑、滴頭間距、毛管的管長、灌水器的類型和灌水器的流量系數不同的情況下，灌水均勻度隨壓力水頭變化模擬結果顯示，壓力水頭對灌水均勻度影響非常小。
  2. The commemorative coin gives a face value of rmb 10 yuan, 25. 5mm in diameter, of double colored copper alloy

    「迎接新世紀」普通紀念幣面額為10元，直徑25 . 5毫米，材質為雙色銅合金。
  3. The commemorative coin gives a face value of rmb $ 10 yuan, 25. 5mm in diameter, of double colored copper alloy

    「迎接新世紀」普通紀念幣面額為10元，直徑25 . 5毫米，材質為雙色銅合金。
  4. As both the meshing point and ball ' s center are on the given cylinder, a general method for developing the cam ' s profile is studied. it is proved that the profile of positive and negative transmission is unique if the face gear, the difference between face tooth number and ball number and the diameter of ball are the same. the concrete expression of meshing cam on given spatial cycloid profile, and the characteristics of the profiles are discussed

    論文的主要工作包括： 1 、根據嚙合點和鋼球中心軌跡均在同一圓柱面上的特點，研究了給定端齒齒廓條件下求解凸輪齒廓的一般方法；論證了在給定端齒、齒差數和鋼球直徑相同的條件下，正負齒差嚙合齒廓的唯一性；討論了端齒為球面擺線時，凸輪齒廓的具體表達式，並研究了該齒廓的性質。
  5. On the contrary, the length of drip line, the diameter of drip line, the distance of emitters and the face gradient of little irrigation district have remarkable effect on irrigation uniformity

    在田間工程中，毛管長度、毛管的管徑、滴頭間距和地形坡度對灌水均勻度影響非常顯著。
  6. When other factors are unchangeable, with the growing of the diameter of drip line and the distance of emitters, irrigation uniformity of trickle system is increasing. the face gradient of little irrigation district has complex effect on irrigation uniformity. in a word, we tries our best to make the face of little irrigation district flat in order to improve the quality of drip - irrigation system

    灌水均勻度由某一因素決定，而其它因素不變的條件下，隨管徑增大，滴灌系統的灌水均勻度增大；隨滴頭間距增大，灌水均勻度也在增大；地形坡度對灌水均勻度影響比較復雜，為了提高低壓滴灌的灌水質量，土地必須整平。
  7. ( 3 ) we explore photorefractive screening solitons and characters of beam transmission in sbn : 61 : cr crystals. the dependence of beam diameter at the crystal output face on applied field is presented. and influences of the limiting space charge field of the crystals on the experimental results are analyzed

    （ 3 ）初步研究了兩塊不同摻cr濃度的sbn 61 cr晶體中的屏蔽型空間孤子效應，以及不同外加直流電場作用下光束在晶體中的傳輸，給出了晶體出射表面處光斑直徑隨外電場的變化曲線，並分析了晶體中空間電荷場的飽和效應對實驗結果的影響。
  8. Conclusions can be drawn from the graph of brake torque change of the mrp brake : using different mrp, the brake torque varied very much ; with the same working diameter, the same width of working face and the same distance, the brake torque of plate mrp brake is bigger than that of cylindrical mrf brake ; in a certain range of temperature, temperature has little effect on the brake torque ; while working diameter and working distance of the brake has obvious effect on the brake torque, so in the design, these two parameter should be emphasized

    從制動器制動力矩的變化曲線得出：磁流變液不同，制動力矩變化很大；在相同工作面直徑、工作面寬度和工作間隙的條件下，盤式磁流變液制動器的制動力矩比圓柱形磁流變液制動器大；在一定的溫度范圍內，溫度對磁流變液制動器的制動力矩影響不大；而制動器的工作直徑、工作間隙對磁流變液制動器的制動力矩有明顯的影響，所以在設計中應重點考慮這兩個參數。
  9. Attachment face diameter

    安裝面直徑
  10. The riveting course is not stability had rocking the 11 pieces plum blossoms radial structures that the biggest riveting diameter of this machine is the 6mm, uses is international the newest, and the part list face is bright and clean behind the rivet and is pleasing to the eye

    Jm16d是徑向臥式雙頭鉚接機是新一代多點鉚接機型。該機最大鉚接直徑為16mm ，採用國際最新的11瓣梅花徑向結構，鉚接過程穩定無晃動，鉚后零件表面光潔美觀。
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