felt pad 中文意思是什麼
felt pad
解釋
絕緣墊-
This pad consists of one thickness of cotton wool and two thicknesses of felt.
這個墊子有一層棉花兩層呢氈。 -
An implement, such as a piece of rubber or a pad of felt, used for erasing
橡皮,擦子一種用來擦掉、抹去(字跡)的工具,如一塊橡皮,一塊毛氈 -
Commutater end head felt pad
整流子端蓋阻油氈
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