1·Blood donation does more good than harm, so it should be encouraged under scientific instructions.
献血利大于弊，因此应该在科学指导下鼓励人们献血。
2·Students of all ages, though, can learn more about the donation process by visiting a local blood donation center.
不过，各个年龄段的学生都可以通过参观当地的献血中心来了解更多有关献血过程的信息。
3·Traditional blood donation is great.
传统的献血者固然是值得称道的。
4·Blood donation is what symbolizes a healthy citizen.
无偿献血——健康公民的标志。
5·More and more countries are moving towards voluntary blood donation.
越来越多的国家正在朝着自愿献血前进。
6·Of the 124 countries, 49 have reached 100% unpaid voluntary blood donation.
在124个国家中，有49个已做到100%无偿自愿献血。
7·News media shall conduct nonprofit publicity about blood donation in society.
新闻媒介应当开展献血的社会公益性宣传。
8·Today, I participated in the "unpaid blood donation into campus" activity.
今天，我参加了造“无偿献血进校园”活动。
9·Article 2 the State practices the system of blood donation without compensation.
第二条国家实行无偿献血制度。
10·So far, only 40 countries have established a 100% voluntary blood donation system.
迄今为止，只有40个国家已建立了100%的自愿献血制度。