GB/T 8243.7-2017内燃机全流式机油滤清器试验方法第7部分:振动疲劳试验国家标准
英文:Methods of test for full-flow lubricating oil filters for internal combustion engines—Part 7:Vibration fatigue test G...
英文:Methods of test for full-flow lubricating oil filters for internal combustion engines—Part 7:Vibration fatigue test G...