放相測光表 的英文怎麼說

中文拼音 [fàngxiāngguāngbiǎo]
放相測光表 英文
enlarging meter
  • : releaseset freelet go
  • : 相Ⅰ名詞1 (相貌; 外貌) looks; appearance 2 (坐、立等的姿態) bearing; posture 3 [物理學] (相位...
  • : 動詞1. (測量) survey; fathom; measure 2. (測度; 推測) conjecture; infer
  • : Ⅰ名詞1 (照耀在物體上、使人能看見物體的一種物質) light; ray 2 (景物) scenery 3 (光彩; 榮譽) ...
  • : Ⅰ名詞1 (外面;外表) outside; surface; external 2 (中表親戚) the relationship between the child...
  1. The sequence of two patterns presence is changed alternately, that is, one pattern will appear at the second pulse of total pattern in this half cycle if it appears at first pulse in last half cycle. the stability of square pattern was studied by considering the interaction among the wall charges. the discharge moments of individual filament alternate from long one to short in the square pattern, which can been explained by using the breakdown and quench model through considering the wall discharge accumulated on the dielectric layers

    實驗研究了正方網格斑圖與混合氣體的比例及外加電壓的關系,給出了班圖類型隨上述條件變化的圖;實驗採用學方法對正方網格斑圖進行了時空動力學量,發現正方網格斑圖是由兩套正方網格斑圖互嵌套而成,其中一套的微電絲位於另一套正方形單元的中心,這兩套微電絲交替進行電;考慮到壁電荷之間的互作用,研究了正方網格斑圖的穩定性;實驗發現正方網格斑圖的微電絲電時間間隔是長短交替變化的,考慮到電介質面積累的壁電荷的作用,使用擊穿?熄滅方程很好的解釋了該現象。
  2. The research of this paper includes : ? high - speed photography and flash x - ray radiography are both used to capture the process of al shell ' s great deformation under low pressure. front illuminations are used to get the development of the fracture on the al shell. the relative energy release is analyzed from overpressure curves measured with some sensors

    本文的研究內容主要包括: ?在受試炸藥經歷低應力大變形過程的susan試驗中,同時採用高速攝影、閃x射線照對彈體的撞靶過程進行了拍攝,得到了殼體膨脹變形過程圖像,並使用前照明技術觀察到了鋁殼面產生的裂紋及其發展變化過程;從壓力傳感器量的空氣沖擊波超壓曲線,獲得反應釋總能。
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