At the same time, the present researchestablishment in the theoretical analysis stage, unavoidably can meet the deficiency in the actual operation.
同时，目前的研究建立在理论分析阶段，在实际操作中难免会遇到不足之处。
2
Wind tunnels are important ground facilities for aerodynamic research, and basic researchestablishment to ensure aeronautics and astronautics of a country keeping ahead in the world.
风洞是空气动力学研究的重要地面试验设备，是保证一个国家航空航天处于领先地位的基础研究设施。
3
WHO continues the efforts to improve the health care for affected populations through the establishment of telemedicine and educational programmes, and supporting research.