suction中文什么意思

n.
1.吸，吸引，吸入；吸力。
2.吸气，吸气通风；【物理学】空吸。
3.〔英国〕喝酒。
+更多解释...4.吸水管。

• in a suction:    被恋爱弄得神魂颠倒
• aerodynamic suction:    空气动力吸除
• air suction:    抽气; 空气吸入; 空吸

例句与用法

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1. Reconnect main lumen to suction source .
   请将主腔管道连接吸引源。
2. To suction with a bulb syringe, push bulb in with your thumb .
   用球吸引器时先用拇指把球压扁。
3. Suction devices are inadequate in gravels or very porous soils .
   吸水装置对砂砾或非常疏松的土壤是不适用的。
4. Some suction is provided by the ejector scrubber and the tail gas fan .
   喷射洗涤器和尾气排风机可提供部分吸力。
5. A bulb syringe is often used for oral and nasal suction on infants and children .
   常常使用球吸引器抽吸婴幼儿的口鼻。

英文释义

名词

1. the act of sucking
   同义词：sucking, suck
2. a force over an area produced by a pressure difference

动词

1. empty or clean (a body cavity) by the force of suction; "suction the uterus in an abortion"
2. remove or draw away by the force of suction; "the doctors had to suction the water from the patient''s lungs"

百科释义

Suction is the flow of a fluid into a partial vacuum, or region of low pressure. The pressure gradient between this region and the ambient pressure will propel matter toward the low pressure area.