Some measures shall be taken to assure it strong enough for resisting earthquake, vibration and other external force.
Effective measures must be taken to ensure that it can get through the considerable strong earthquake,the vibrationg and the other forces as well.
Takes the measure to guarantee it to have the enough intensity withstanding earthquake, the vibration and other external forces functions
take measures to ensure its capability of enduring earthquake,quver and other forces.
内容全部来源于网络收集，如有侵权，请联系网站删除：QQ：24596024