四五月间的北京,春风和畅,花红柳绿,可是一场突如其来的意外——SARS完全搅乱了北京人的工作和生活。作为以“为社会创造财富”为宗旨,矢志为振兴通机制造业打造资讯平台的工业媒体,我们深知自己的责任,为了保证杂志仍能正常出刊,为了把非典的影响降到最低,在SARS肆虐的几周里,本刊编辑部依然坚守岗位,不辞辛苦的认真校排稿,为大家呈献出现在您手头的这一期内容丰富的杂志——“流体机械专刊”。 In April and May, Beijing, with its breeze and flowery flowers, was a sudden accident - SARS totally disrupted the work and life of Beijingers. In order to “create wealth for the community” for the purpose, determined to revitalize the machine manufacturing industry to create an information platform for the industrial media, we know their own responsibility, in order to ensure the magazine can still be properly published, in order to minimize the impact of SARS, In the weeks leading up to the SARS epidemic, the editorial department of this magazine still sticks to the position, earnestly and conscientiously preparing the school draft for everyone to present the informative magazine “Fluid Machinery” that appears in your hand.