high bulking 中文意思是什麼
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The high voltage part of the same kind products in market is composed of bulking transformer which is n ' t according to the trend to minitype. a switch high - voltage sine out inverter based on spwm is designed instead of the old transformer. this inverter adopts the double cpu which are communicated with spi
本文進一步對此測試儀中的關鍵技術測試高壓交流電源進行了研究，目前市面上同類儀器均採用笨重的自耦變壓器加工頻升壓變壓器的方法來實現，不符合當前電子產品向輕巧，小型化發展的方向。 -
The experimental result indicate that the working characters of the test floor slab is typically two - way obviously, the floor slab that is reinforced two - way by setting transverse steels through the rectangular cores in the ribs of the precast slabs, has excellent bulking property, high bearing capacity, cracking resistance and so on
試驗研究表明，試驗樓蓋在加載過程中呈現了明顯的雙向受力特徵; pk預應力疊合樓蓋通過在預制構件板肋預留長方形孔穿置橫向鋼筋實現雙向配筋具有良好的整體性能，還具備承載力高和抗裂性能良好等特點。
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