main shaft bearing cover的意思|示意
美 / mein ʃɑ:ft ˈbɛəriŋ ˈkʌvə /
英 / men ʃæft ˈbɛrɪŋ ˈkʌvɚ /
主轴轴承盖
main shaft bearing cover相关例句
The main parts of pump are pump casing, pump cover, impeller, shaft, sealing ring, shaft sleeve, bearing and shaft seal etc.
泵主要由泵体、泵盖、叶轮、轴、密封环、轴套、轴承、轴封等零件组成。