精華區beta GRE 關於我們 聯絡資訊
ISSUE 137 It is impossible for an effective politcal leader to tell the truth all the time. Complete honesty is not a useful vitrue for a politician. 行事有效率的政治領袖是不可能永遠都說實話的。 對政治人物而言,百分百的誠實並非有助益的美德。 另一題忘了 ARGUEMNT 130 As people grow older, an enzyme known as PEP increasingly breaks down the neuropeptide chemicals involved in learning and memory. But now, researchers have found compounds that prevent PEP from breaking neuropeptides apart. In tests, these compounds almost completely restored lost memory in rats. The use of these compounds should be extended to students who have poor memory and difficulty in concentrating-and therefore serious problems in school performance. Science finally has a solution for problems neither parents nor teachers could solve. 隨著人們的衰老,一種已知叫做PEP的酶會不斷地分解與學習和記憶有關的神經胜肽化學 物質。但現在研究人員已經發現了一些阻止PEP分解神經胜肽化學物質的化合物。在試驗 中,這些化合物幾乎完全恢復了老鼠失去的記憶。這些化合物的使用可以擴展到那些記憶 力較差和因注意力不能集中而在學習中存在嚴重問題的學生。科學最終能夠解決家長和教 師都無法解決的問題。 給大家參考參考 有點太緊張了,反而放不太手腳 聽到別人一直打的聲音,有點受到干擾 寫的很不順 -- ※ 發信站: 批踢踢實業坊(ptt.cc) ◆ From: 61.228.90.253