bubble-tight

基本解釋

The resilient diaphragm assures bubble-tight closure to flow.
彈性隔膜確保流體的氣密性關(guān)閉。
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Valves are tested per ANSI B16.34 and meet CL IV leakage for metal seats and bubble-tight for resilient seats.
閥門按照美國(guó)國(guó)家標(biāo)準(zhǔn)化組織ANSI B16.34標(biāo)準(zhǔn)進(jìn)行測(cè)試，金屬閥座和彈性閥座氣泡閥座符合CL IV四級(jí)泄漏標(biāo)準(zhǔn)。
Standard industrial valve outlet connections are designed to provide a "bubble-tight" connection, which refers to leak-checking the connection with a soap solution or by immersing it in water.
標(biāo)準(zhǔn)工業(yè)閥門排氣口接頭設(shè)計(jì)得可以提供一種“不冒泡”接頭。這是指用肥皂水溶液或把它浸在水中來(lái)對(duì)接頭檢漏。

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The IMF said there was an increasing risk of a property bubble due to an abundance of global liquidity, record-low interest rates and an unusually tight supply of new housing in Hong Kong.
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