相关热词

• pre-stressed struts中文，pre-stressed struts的意思，pre-stressed struts翻译及用法
• prestressed structure中文，prestressed structure的意思，prestressed structure翻译及用法
• prestressed strand中文，prestressed strand的意思，prestressed strand翻译及用法
• prestressed steel movable support中文，prestressed steel movable support的意思，prestressed steel movable support翻译及用法
• Prestressed steel中文，Prestressed steel的意思，Prestressed steel翻译及用法
• prestressed spatial steel truss中文，prestressed spatial steel truss的意思，prestressed spatial steel truss翻译及用法
• prestressed rock中文，prestressed rock的意思，prestressed rock翻译及用法
• prestressed reinforcement中文，prestressed reinforcement的意思，prestressed reinforcement翻译及用法
• prestressed reinforced concrete structures中文，prestressed reinforced concrete structures的意思，prestressed reinforced concrete structures翻译及用法
• prestressed reinforced concrete pipe中文，prestressed reinforced concrete pipe的意思，prestressed reinforced concrete pipe翻译及用法
• prestressing force中文，prestressing force的意思，prestressing force翻译及用法
• prestressing force technology中文，prestressing force technology的意思，prestressing force technology翻译及用法
• prestressing loss中文，prestressing loss的意思，prestressing loss翻译及用法
• prestressing ribbed floor中文，prestressing ribbed floor的意思，prestressing ribbed floor翻译及用法
• prestressing steel中文，prestressing steel的意思，prestressing steel翻译及用法
• Prestressing Steel Bar中文，Prestressing Steel Bar的意思，Prestressing Steel Bar翻译及用法
• prestressing steel wire中文，prestressing steel wire的意思，prestressing steel wire翻译及用法
• prestressing steel wire bunch中文，prestressing steel wire bunch的意思，prestressing steel wire bunch翻译及用法
• prestressing tendon中文，prestressing tendon的意思，prestressing tendon翻译及用法
• prestress strengthening中文，prestress strengthening的意思，prestress strengthening翻译及用法