澆口圈 的英文怎麼說
中文拼音 [jiāokǒujuān]
澆口圈
英文
runner bush-
They are cast without air bubble with imported high quality resin material under the vacuum condition, the lv windings are made of copper foil as the capacity requirement
高壓線圈用銅線繞制,玻璃絲纖維增強,採用進口優質環氧樹脂,在真空狀態下實現無氣泡澆注。
分享友人