- Publication venue
- Editorial Office of Journal of Mechanical Transmission
- Publication date
- 01/01/2020
- Field of study
No full text分析了同轴面齿轮分扭传动在某型直升机主减速器中的应用,并借助于等效位移与等效刚度的定义,揭示了同轴面齿轮分扭传动不均载机理。应用解析的方法,建立了同轴面齿轮分扭传动的均载计算模型。基于均载计算模型,采用数值仿真计算的方法,初步探索了系统参数对同轴面齿轮分扭传动均载性能的影响规律。分析结果表明,当输入齿轮采用大弹性支撑时,系统均载性能对齿侧间隙低敏感
- Publication venue
- Publication date
- 01/01/2014
- Field of study
No full text
- Publication venue
- Publication date
- 01/01/2015
- Field of study
No full text
- Publication venue
- Acta Ecologica Sinica
- Publication date
- 01/01/2012
- Field of study
No full text
- Publication venue
- Publication date
- 01/01/2014
- Field of study
No full text
- Publication venue
- Publication date
- 01/01/2011
- Field of study
No full text
- Publication venue
- Editorial Department of Chinese Journal of Wildlife
- Publication date
- 01/01/2022
- Field of study
No full text为确认导致野生疣鼻天鹅(Cygnus olor)死亡的致病菌,2020年8月,从三门峡天鹅湖国家城市湿地公园病死的野生疣鼻天鹅脏器中分离到可疑致病菌株HeNSMX-1,经染色镜检、细菌MALDI-TOF鉴定和16S rDNA序列分析,确定该分离菌株为洛菲不动杆菌(Acinetobacter lwoffii)。采用纸片法分析HeNSMX-1菌株的耐药性,结果显示:对阿米卡星、加替沙星、多西环素、卡那霉素、环丙沙星、头孢噻肟、庆大霉素和氧氟沙星敏感,对阿莫西林、氨苄西林和头孢克肟耐药