| 释义 |
1 ?蝶形闸 ... butt joint 对头接；对接缝 butterfly gate 蝶形闸 buttress 扶壁；支撑墙；支墩 ... 2 ?蝶式闸门 ... butterfly damper 蝶形挡板，蝶阀 butterfly gate 蝶式闸门 butterfly hinge 蝴蝶铰链 ... 3 ?蝶阀 ... butterfly bolt ==> 蝶形螺栓,双叶螺栓 butterfly gate ==> 蝶阀,蝴蝶闸门 butterfly hinge ==> 蝶形合页,蝶形铰链 ... 4 ?蝴蝶闸门 ... butterfly bolt ==> 蝶形螺栓,双叶螺栓 butterfly gate ==> 蝶阀,蝴蝶闸门 butterfly hinge ==> 蝶形合页,蝶形铰链 ...
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Taking the electric butterfly gate as an example the way to carry out at related attentions are discussed briefly. 本文以电动蝶阀为例，简要讨论故障诊断的实现方法和注意事项。 - 2
Butterfly valves have flow characteristics three times better than globe valves and approximately 75% of an equivalent size gate valve. 蝶阀的流体特性相当于截止阀的三倍甚至更高，相当于同样尺寸的闸阀的75%。 - 3
Material is separated from the conveying air at the use point, then discharged on a batch basis via butterfly or slide gate valves, or continuously via rotary airlock valves. 物质在实用点与输送空气分离，然后通过蝶阀或滑动闸门阀分批排出，或者通过旋转气闸阀门持续排出。
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