The 5G era witnessed the transformation in the transportation civilization,while the connotation of transportation has been extended into the domain of social measurement. The new connotation of transportation con-structed under the guidance of traffic organization measurement model can be considered from the perspective of or-ganizational measurement. Based on the above hypothesis,this research re - examined the definition of transportation based on the literature review,then explored the connotation of transportation from the history of human civilization and its space - time attributes. Furthermore, the measurements, including social strategy measurement, ecological space - time measurement,and population economic measurement,were also employed to investigate the civilization connotation of transportation power.
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机译:Time-to-enrollment in clinical trials investigating neurological recovery in chronic spinal cord injury: observations from a systematic review and ClinicalTrials.gov database
机译:Fundicion de asarco en Hayden Investigacion sobre la Exposicion:Resumen de los Hallazgos,Hayden y Winkelman,arizona(asarco Hayden smelter Exposure Investigation:a Findings,Hayden and Winkelman,arizona)。