精華區beta GRE 關於我們 聯絡資訊
Issue 1. All nations should help support the development of a global university designed to engage students in the process of solving the world's most persistent social problems. 20 The primary goal of technological advancement should be to increase people's efficiency so that everyone has more leisure time. Argument The following appeared in a memo from the director of a large group of hospitals. "In a laboratory study of liquid antibacterial hand soaps, a concentrated solution of Nadasept killed 40 percent more bacteria than the liquid hand soaps currently used in our hospitals. During a subsequent test of Nadasept at our hospital in Saluda, that hospital reported significantly fewer cases of patient infection than did any of the other hospitals in our group. There fore, to prevent serious patient infections, we should supply Nadasept at all hand washing stations throughout our hospital system." -- ※ 發信站: 批踢踢實業坊(ptt.cc) ◆ From: 163.15.164.117