基本释义:

吸粉封补

网络释义

1)air-borne sealing,吸粉封补

2)seal-compensation,密封补偿

3)underwater patch up,水下封补

4)internal seal balance,内封补偿

5)skin patching,封塞补修

6)seal repair,填封修补

用法和例句

By calculating the radial displacement of the mobile column and the cylinder, the seal-compensation and seal-swelling principle of the hydraulic prop were analyzed.

介绍了柱塞悬浮式液压支柱的技术原理和结构特点;通过对支柱活柱筒体和油缸筒体径向位移量的计算,分析了液压支柱密封补偿和密封胀紧原理。