double melting 中文意思是什麼

double melting 解釋
二次重熔
  • double : adj 1 兩倍的,加倍的。2 雙的,二重的,雙重的;對,雙,兩,復。3 雙人用的;折疊式的。4 (意義)雙...
  • melting : adj. 1. 融[熔]化的。2. 心軟的,受感動的,易感動的。3. 使人感動的,使人感傷的,溫柔的,動人的。
  1. We calculate the stress fracture limit, critical index limit and melting limit in a high power double clad fiber laser. the results show that the average output power decreases when the temperature is too high. to maintain the pumping efficiency and the output power, some cooling methods should be used when the output power reaches a certain level

    給出了熱效應對雙包層光纖激光器影響的裂解極限、臨界折射率極限和熔化極限與光纖結構參數和泵浦功率的表達式,理論分析和數值模擬結果表明對于高功率的雙包層光纖激光器溫度很高時激光增益下降,在一定的功率水平上需要進行外界的冷卻,以保證泵浦激光的效率和高功率的激光輸出。
  2. Mtb as the colour - display reagent, ctmab as melting and keenness reagent, double peak and double wave magnitude methods were used for the measurement of aluminium as well as iron with a satisfactory result

    摘要以甲基百里酚藍( mtb )為顯色劑、 ctmab為增溶增敏劑,利用系數補償和雙峰雙波長的兩次分光光度法同時測定鋁( )和鐵( )的結果令人滿意。
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