[多选题]工作票上应填写（ ）。
A.检修项目
B.工作地点
C.应拉开开关
D.母线规格
E.安全技术措施

进入4月份以来，广州血液中心血液库存量急剧下降，应该是100万毫升的血液中心血量库存目前仅剩14万毫升，近期如不能及时采集到新鲜血液，按照以往的消费速度，血库将很快出现“见底”的状况!
2007年1至3月份，广州各大医院临床用血量达到1410万毫升，与上年同期相比增加了40%，创下广州同期用血量最高纪录。而与此同时，全市无偿献血量与去年同期相比上升了10%，献血量只占临床用血量的30.7%，两者之间出现了巨大的缺口。
按照正常水平，广州血液中心血液存量应该是100万毫升，但目前血量库存仅剩14万毫升。以广州医学院第二附属医院输血科为例，该院原本每天有5000毫升的血液储存，在现在这个储存量也只有600毫升了。
有关专家介绍说，广州市2007年临床用血量约为5000万毫升，血浆用量为2700万毫升，该用量现以每年10%至15%的速度在持续增长。但广州血液中心采集的无偿献血总量一向只能满足全市60%至70%的临床用血需求。而另外30%至40%的用血量都需要从省内其他兄弟城市调拨，而根据统计，广州超过52%的病人都是来自外地的。广州市血站鼓励市民积极参与无偿献血，摆脱对兄弟城市的依赖，缓解用血的燃眉之急。

The American definition of success is largely one of acquiring wealth and a high material standard of living. It is not surprising, (76) , that Americans have valued education for its monetary value. The belief is widespread in the United States (77) the more schooling people have, the more money they will make when they leave school. The belief is strongly reflecting the desirability of an undergraduate university degree, or a professional degree such as medicine or law (78) the undergraduate degree. The money value of graduate degrees in (79) such as art, history, or philosophy is not yet great.
This belief in the monetary value of education is (80) by research outcomes on income. Ben Wattenberg, a social scientist, estimates that in the (81) of a lifetime a man with a college school diploma in 1972 could earn about $380,000 more than a man who only had a high school diploma. Perhaps this helps to explain survey (
A. concerning
B. following
C. finalizing
D. ensuring