
新型气制动阀特性的试验研究
马恩, 李素敏
新型气制动阀特性的试验研究
Experimental Study on Characteristics of New-type Pneumatic Brake Valves
{{custom_ref.label}} |
{{custom_citation.content}}
{{custom_citation.annotation}}
|
/
〈 |
|
〉 |