reactive center 中文意思是什麼
reactive center
解釋
反應中心-
This is a more pronounced reactive change in a lymph node, with a larger follicle and germinal center containing macrophages
更明顯的淋巴結的反應性改變，有較大的淋巴濾泡和包含巨噬細胞的生發中心。 -
At high magnification, the germinal center in this reactive lymph node follicle has prominent macrophages with irregular cellular debris ( so - called " tingible body macrophages " ). blood vessels are also more prominent
高倍鏡下反應性淋巴結濾泡的生發中心有明顯的含不規則細胞碎片的巨噬細胞（稱為「易染體巨噬細胞」 ） 。血管也是非常明顯的。 -
With the development of the electric power system, static - state reactive power compensators ca n ' t have met the requirements of the actual production and operation, and the trend to the fast and dynamic compensation for reactive power become greater and greater. since ertan hydroplant and 500kv transmission systems in sichuan power system have been operated, many power plants of load center are forced to halt during the high - water period, because the great deal of power is transmitted to far - distance load center. thus the load center loses voltage sustentation and the level of the system stabilization is debased greatly
四川電網的二灘水電站和500kv輸變電系統投入運行后，由於二灘水電站的大量電力遠距離輸送至負荷中心，迫使負荷中心的火電機組在豐水期大量停機，使負荷中心失去電壓支撐，大大降低了電網的電壓穩定水平；同時，因為四川電網中的無功補償裝置全為靜態無功補償電容器（或電抗器） ，這些設備只能在系統正常運行狀態下起到無功補償和電壓支撐的作用，而在電網出現事故時，不但不能起到電壓支撐作用，反而會促使電網電壓崩潰事故的發生。 -
Thus the reactive compensator can be located in the center of the distributed load in the area and make the best user of the compensator ' s capacity. the distance flowed by the reactive current is efficiently reduced and the active loss of power net goes down. two - stage control model is adopted in the optimized control technique of the system
該系統採用了測量點與補償點與分開的方式，實現了區域性無功負荷監視，使無功補償點可以安置在區域性分散負荷的中心部位，最大程度地利用了補償容量，有效地縮短了無功電流傳輸的距離，降低了電網的有功損耗。 -
Atoms of the film by dc reactive magnetron with pt sputtered tend to plane ordinal structure. molecules of the the film by sol - gel with pt sputtered tend to be surface center structure as wo6. as results of ft - ir, the characteristic oscillation of the tungsten oxide sol - gel film with pdcl2 catalyst is more distinct with the higher temperature at the wave band
這兩種方法結合制備的三氧化鎢摻雜薄膜中溶膠摻鉑樣品綜合了溶膠凝膠法與直流磁控濺射法的優點，其薄膜疏鬆多孔，充分快速響應了鉑催化劑離化的氫，具有良好的氫敏性能，是制備氫氣傳感器薄膜的首選方法。 -
This paper studies the 330kv power transmission project associated with the features that the interior power flow changes greatly in the different planning year level and change with summer and winter operating modes. this paper carry the study on the reactive power & voltage coordinated control of the 330kv, 220kv and 110kv network with the 330kv chengxian s / s as the center
本研究作為330kv天水-成縣送變電工程的一個專題研究項目，結合工程建成后在不同水平年及夏小、冬大運行方式下，網內潮流變化大的特點。
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