sealing work meaning in English
填缝工作
Examples
- Contract procedures for building works - part c : general technical specifications for building works ; roof covering and roof sealing works
建筑工程合同.第c部分:建筑工程通用技术规范.屋顶铺 - Hence the seventh chapter stands parenthetically between the sixth and seventh seals , and it appears that the sealing work of revelation of 7 belongs to the sixth seal
因此，很明显第七章是第六印和第七印之间的插曲，并且表明启示录第七章的受印工作是隶属于第六印的。 - The recent development trend of cone bits is to realize their high speed . faster the speed of bit is , the more weak of common bearing seals worked under the rough environment is
牙轮钻头目前的发展趋势是实现高速化，随着钻头转速的不断提高，在恶劣环境下工作的普通轴承密封这一环节的薄弱性将显得越来越突出。