莫以小事而不为

县里举办会计学习班组织赛账,发现有些会计对会计业务中的某些小事而不做。如账簿启用和经管人员一览表不填,一页表上竟一字未有;账中余额“借”或“贷”不写;收款、付款、转账凭证不分,乱使乱用;记账凭证上的“账页”栏不填;附单据多少也不填写;会计主管、记账人员不填名不盖章,等等。 这些虽然都是些小事,不足为奇,但凡事都应从小事做起,养成做好小事的习惯,那将是培养对工作认真负责、一丝不苟、坚持原则的作风十分有益。否则,马马虎虎,大大咧咧,不以为然,认为是“小事”而不做,久而久之,偷懒取巧,就会养成对工作不认真,不负责任,对执行财务制度、政策法规的不严肃,于人于己都不利。

Fabrication of integrated resistors in printed circuit boards

In order to utilize integrated passive technology in printed circuit boards （PCBs）, manufacturing processing for integrated resistors by lamination method was investigated. Integrated resistors fabricated from Ohmega technologies in the experiment were 1 408 pieces per panel with four different patterns A, B, C and D and four resistance values of 25, 50, 75 and 100 fL Six panel per batch and four batches were performed totally. The testing was done for 960 pieces of integrated resistors randomly selected with the same size. The value distribution ranges and the relative standard deviation （RSD） show that the scatter degree of the resistance decreases with the resistor size increasing and/or with the resistance increasing. Patterns D with resistance of 75 and 100% for four patterns have the resistance value variances less than 10%. Patterns C and D with resistance of 100 Ω have the manufacturing tolerance less than 10%. The process capabilities are from about 0.6 to 1.6 for the designed testing patterns, which shows that the integrated resistors fabricated have the potential to be used in multilayer PCBs in the future.

略谈校对注意事项

近几年来,对书刊的错别字的批评文章比较多了,有些错误错得莫名其妙.其中,校对这一环节不可忽视.目前,不少人认为校对工作可有可无,一本书校一二次就付印了.再加目前电脑排字,付样已出,等到上胶片,指令失控,也有参差乱套,怎不能不出错呢.要使出版物不出错,或少出错,首先必须从最基本的方面去做,如标点符号、字词等做起.