lih 中文意思是什麼

lih 解釋
利赫
  1. Using nano lih and nano nah as reducers, in refluxing thf and under normal pressure, cinnamaldehyde were selectively reduced to cinnamyl alcohol with selectivities of 99 % at higher conversions. changing reaction temperature or the molar ratio between reactants and cinnamaldehyde can improve the selectivities and conversions. in addition, the sequence of the reactants is another factor to affect the selectivity and conversion in this reaction

    實驗還同時考察了溫度、 mh的比例、加樣順序等因素對選擇還原反應的影響:其中,溫度的升高能加快反應的速度並提高反應的轉化率和選擇性; mh比例的增大也能加快反應速度並提高反應的選擇性和轉化率;另一方面,改變加樣的先後順序會明顯改變反應的選擇性和轉化率。
  2. Dr. lih - yun chen memorial scholarship

    陳麗雲博士紀念獎學金
  3. Ching - hwa lee, su - hi chang, kimmie wang, and lih - chyi wen ( 1999 ), " scrap computer recycling in taiwan ", air & waste management association ' s 92nd annual meeting, st. houis, missouri, u. s. a

    溫麗琪、王京明( 1999 ) ,廢資訊物品回收處理費費率訂定之研究,第一屆環境與資源管理學術研討會,國立中興大學資源管理研究所, 1999年9月17 、 18日。
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