beam side rail
常見例句
- Failure analysis of side rail box imitating chief beam of metallurgy crane was studied. Cause of fatigue failure and improving method were given.
介紹了冶金起重機(jī)金屬結(jié)構(gòu)偏軌箱形模擬主梁的疲勞失效分析研究結(jié)果，提出疲勞失效的原因及改進(jìn)措施。 返回 beam side rail