閥框 的英文怎麼說
中文拼音 [fákuàng]
閥框
英文
valve buckle-
Finally, when the other sides of the spacer bars almost move to the press pulley, which will move up and automatically stop its gluing operation
等間隔框另一側快要到達壓輪時,壓輪抬起,離開打膠頭時,膠閥自動關閉,停止打膠。
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