消息摘要算法MD5(Message Digest)是一种常用的 (57) 。MD5算法以一个任意长数据块作为输入，其输出为一个 (58) 比特的消息摘要。
（58）处填（）。| Abstract Expressionism was an American
post-World War Ⅱ art movement. World WarⅡ led many influential European
artists{{U}} (67) {{/U}}leave their war-tom countries to travel to
America. This{{U}} (68) {{/U}}a dramatic increase in the{{U}} (69)
{{/U}}. American artists got to European Modernism and other art movements
such as Surrealism. The art movement{{U}} (70) {{/U}}its name from the
unique{{U}} (71) {{/U}}of the emotional intensity of the German
Expressionists and the anti-figurative design of certain European Abstract
art{{U}} (72) {{/U}}. The name of this movement was mainly{{U}} (73)
{{/U}}to the artists working in New York in the 1940-50s, and was first used
to{{U}} (74) {{/U}}American art in 1946 by the art critic Robert
Coates.{{U}} (75) {{/U}}, the artists sharing the same name had quite
different{{U}} (76) {{/U}}, A. edge B. city C. center D. place [单选题]单独巡视人员应经（）批准并公布。
A.公司领导 B.工区领导 C.工区 D.安质部门 [多选题]基酒抽取结束后需将( )内的余酒清理干净。
A.计量桶 B.流量计 C.输酒管 D.防爆酒泵 [判断题]对于精密设备或零件，在起重搬运时只要细心就可以了，不必采取其他防护措施。
A.正确 B.错误 [单选题]( )应全程结合灭火救援战斗实际，明确各级作战情况汇报频次。各级指挥员应根据要求按时向指挥部汇报作战行动进展情况。
A.现场指挥部 B.后方指挥部 C.前沿指挥部 D.后勤指挥部 [填空题]作业人员应具备必要的安全生产知识，学会紧急救护法，特别要学会（ ）。
[单项选择]社会学研究的内容不包括（）层次。
A. 宏观 B. 中观 C. 微观 D. 个人 [单项选择]2002年卫生部、劳动和社会保障部公布的《职业病目录》中列出的法定尘肺有_____种。
A. 10 B. 12 C. 13 D. 15 我来回答: 提交
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