break-off point 中文意思是什麼
break-off point
解釋
散開點-
Staff members can instantly retrieve and send images to off - campus doctors. “ a big hospital clinic could reach the break - even point in cost savings in four or five years, ” says perry sprawls, emeritus professor of radiology at emory university
美國艾茉利大學放射學榮譽退休教授史普拉斯說：對大醫院而言，儀器的成本在幾年內就可以回收了。 -
By pressiong the 2 buttons, check the side by side lines one by one. if the light is on, it is phase line, otherwise it is the null line, in case there is a break in the line, move until hte light is off. that is the break point
按兩鍵）以鋪好的三芯或四芯電纜或電線，可將另一端全部良好接地，再如圖分別檢測燈亮則通，此法適合樓房裝修布線，將主線接地，邊安裝邊測試。
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