1-Substituted- 4-trimethylsilylcyclohex- 3-enol and 1-substituted- 4-trimetnylsilyl-cyclohexanol, 4-trimethylsilylcyclohex-3-enol and 4-trimethylsilylcyclohexanol, and some of their esters and carbon counterparts were...1-Substituted- 4-trimethylsilylcyclohex- 3-enol and 1-substituted- 4-trimetnylsilyl-cyclohexanol, 4-trimethylsilylcyclohex-3-enol and 4-trimethylsilylcyclohexanol, and some of their esters and carbon counterparts were synthesized. Structures of the nineteen new compounds were determined by 1H NMR, IR and MS. Their odors are evaluated.展开更多
数据采集与监视控制(Supervisory Control and Data Acquisition,SCADA)系统是一套广泛应用于风电机组状态监测的系统。文章提出基于SCADA及振动监测数据的多数据源风电机组变权综合状态评价模型,并进行实例分析。研究表明,该模型在风...数据采集与监视控制(Supervisory Control and Data Acquisition,SCADA)系统是一套广泛应用于风电机组状态监测的系统。文章提出基于SCADA及振动监测数据的多数据源风电机组变权综合状态评价模型,并进行实例分析。研究表明,该模型在风电机组状态评价中是合理有效且可实现的,其评价结果为机组的维修决策及风电场运行优化提供了科学依据。展开更多
基金Supported by the National Natural Science Foundation of China
文摘1-Substituted- 4-trimethylsilylcyclohex- 3-enol and 1-substituted- 4-trimetnylsilyl-cyclohexanol, 4-trimethylsilylcyclohex-3-enol and 4-trimethylsilylcyclohexanol, and some of their esters and carbon counterparts were synthesized. Structures of the nineteen new compounds were determined by 1H NMR, IR and MS. Their odors are evaluated.
文摘数据采集与监视控制(Supervisory Control and Data Acquisition,SCADA)系统是一套广泛应用于风电机组状态监测的系统。文章提出基于SCADA及振动监测数据的多数据源风电机组变权综合状态评价模型,并进行实例分析。研究表明,该模型在风电机组状态评价中是合理有效且可实现的,其评价结果为机组的维修决策及风电场运行优化提供了科学依据。