《轴承》１９９５年主题索引【说明】１．基本采用《机械工程主题词表》；根据本行业检索需要，增添了部分叙词。２．检索号用６位阿拉伯数字组成，如９５０２４１，左起第一、二数字（９５）表示文献在《轴承》上刊登的年份（１９９５年）；第三、四位数字（０２）表示期... “Bearings” 1995 Index 【Explanation】 1. The basic use of “Mechanical Engineering Thesaurus”; based on the industry search needs, added some of the descriptor. 2. The search number is composed of six digits, such as 950241, the first and second digits from the left (95) indicate the year (1995) where the document was published on the “bearing”; the third and the fourth digits (02) indicate the date. .