focus exact 中文意思是什麼
focus exact
解釋
正焦點,準確焦點-
Recently, the education circles attach more and more importance to autonomous learning, and thus it becomes an overwhelming focus both at home and abroad, even though it is hard to find a exact definition for it
近年來，自主學習越來越引起學科教育領域的重視，成為國內外教育學界和心理學界研究的熱點問題。但是關于「自主學習」的概念，國內教育工作者的意見並不統一，至今尚沒有一個準確的定義。 -
Bubbling over with enjoyable, nervous energy, mel is also able to focus this energy for breathtaking dramatic results. despite his noticeable australian accent, gibson was born in the united states - peekskill, new york, to be exact - on january 3rd, 1956
勇敢的心brave heart 1995 -梅爾-吉普森mel gibson自編自導共獲得了10項奧斯卡獎提名，並最終贏得五項奧斯卡大獎 -
A number of factors will affect efficiency of the biosorption, and these factors were studied in chapter three, including the ph value, initial biomass loading and content of heavy metal ions, ion strength of the solution, etc. although the research for new and innovative treatment technologies has focus attention on the metal binding capacities of various biomass, the exact interaction between the ligands of the metal uptake process and the description of the thermal properties of the biosorption remain essentially unknown
藻類對重金屬離子的吸附效率受藻類細胞表面及溶液的物理化學狀態的影響，本文從ph 、藻粉的起始含量及重金屬離子的起始濃度、離子強度等四個方面做了研究。第四章是大型海藻生物吸附平衡的熱力學研究，我們對平衡數據做了langmuir方程的回歸分析，得到了兩種海藻吸附各重金屬離子的最大吸附容量；我們還以cu為例研究了溫度對吸附容量的影響，並計摘要算了其吸附熱。
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