正片密度 的英文怎麼說

中文拼音 [zhēngpiānmìdù]
正片密度 英文
density of positive
  • 正 : 正名詞（正月） the first month of the lunar year; the first moon
  • 片 : 片構詞成分。
  • 密 : Ⅰ名詞1 （秘密） secret 2 [紡織] （密度） density 3 （姓氏） a surname Ⅱ形容詞1 （距離近; 空隙小）...
  • 度 : 度動詞[書面語] （推測; 估計） surmise; estimate
  • 正片 : 1. [攝影學] positive2. [電影] （拷貝） copy3. （電影放映時的主要影片） feature （film）
  1. Third, it is this " moment " of the segment of space - time which based on the the philosophy of the nature and describing the mechanical movement that symbolize the transform from the view of integralization in classical atomism of mathematics to the view of integralization of modern real number

    另外，正是基於新的自然哲學的、作為描述機械運動的時空片段的「瞬」標志著古典數學原子論的積分觀向現代的分割實數連續統的積分觀的轉化，而現代數學的微分概念更是直接源於描述機械運動的速度和與運動軌跡密切相關的曲線的切線問題。
  2. When the density step wedge has been properly exposed, the film is then processed.

    當密度階梯光楔被正確曝光后，即把膠片沖洗出來。
  3. Nano - sacle coo is apt to dissolve in the electrode homogeneously, and better conductive net of coooh come into being, thus contribute a lot to the procedure of the activation. the electrode with nano - scale coo and cnts shows higher discharge voltage and higher discharge capacity. nano - scale additives can improve the specific capacity of the electrode, the volume specific capacity and the mass specific capacity of the electrode with nano - scale coo are 784mah / cm3 and 224mah / g, respectively

    結果表明：添加劑為納米coo的電極的活化性能最好，納米coo相對于普通coo能更加均勻的分佈在鎳電極內，也更易溶解、反應生成coooh導電網路，從而加快了鎳電極的活化進程；添迦納米coo和添加cnts的極片具有較高的放電電位和較大的放電容量，納米添加劑能有效提高鎳正極活性物質的放電效率和利用率；納米添加劑可以有效地提高鎳正極片的容量密度，其中添迦納米coo的極片體積容量密度達到784mah cm ~ 3 ，質量容量密度達到224mah g ；添加cnts的極片體積容量密度達到778mah cm ~ 3 ，質量容量密度達到223mah g 。
  4. Its being used can form high efficiency insulated switching power supply without using utility power transformer. the switching power ic is selected firstly in the design of high power switching power supply, precision switching power supply, application specific switching power supply and so on in the world, which has been making switching power supply short, small, light and thin the control techniques of dc - dc switching converters are completely described and analyzed

    單片開關電源管理集成電路具有高集成度、高性價比、簡單外圍電路、優越性能指標等優點，能構成高效率無工頻變壓器的隔離式開關電源，目前已成為國際上開發中、小功率開關電源、精密開關電源、專用開關電源以及開關電源模塊的優選集成電路，使得開關電源正朝著短、小、輕、薄的方向發展。
  5. Jolin tsai just released her [ dancing diva ] album in may, but she is going to release another one on the 22nd of september, coincidentally ' fighting face - to - face ' with jay chou ' s album, double j challenging each other to be the one who has the best album sales in 2006

    蔡依林5月才推出舞娘專輯，竟密集到9月22日再出輯，恰巧跟9月8日發片的周董周杰倫對打，雙j正面交鋒纏斗，爭搶年度銷售冠軍寶座！
分享友人
分享到 Line

分享到臉書