single seal的意思

single seal中文翻譯：

單層式封層

相似詞語短語

seal───vi.獵海豹；n.密封；印章；海豹；封條；標志；n.（Seal）西爾（人名）；vt.密封；蓋章

single───adj.單一的；單身的；單程的；n.一個；單打；單程票；vi.擊出一壘安打；vt.選出

apostille seal───使徒印章

downcomer seal───降液管液封

crabeater seal───鋸齒海豹

grey seal───灰海豹

weddell seal───[脊椎]威德爾氏海豹

common seal───n.公章; 海豹

gummed seal───粘在那里

雙語使用場景

is of externally-mounted type, single seal multi-spring and Teflon bellows transmission.───式，單端面多彈簧、聚四氟乙烯波紋管傳動形式。

Mechanical seal type XM31A has a single seal face and multi-spring unbalanced structure, and is driven by screw transmission.───XM31A型機械密封為單端面、多彈簧非平衡型結構。采用傳動螺釘傳動。

type, single seal, single spring, unbalanced and shift transmission, and with strong anti-clogging ability.───式、單端面、單彈簧、非平衡型、撥叉傳動，具有較強的抗堵塞能力。

It is of externally-mounted type, single seal multi-spring and Teflon bellows transmission.───外裝式，單端面多彈簧、聚四氟乙烯波紋管傳動形式。

英語使用場景