| 释义 |
venturi-tube 英'ventʃəraɪtj'uːb美'ventʃəraɪtj'uːb BNC²³⁶²¹³⁺¹
基本英英例句
n.文氏管¹⁶;文丘里管²⁰;文丘里喷嘴¹⁶;喷管¹⁶;缩喉管¹⁶;细腰管¹⁶
名词 venturi tube:
a short tube inserted into a pipeline and used to measure the quantity of a liquid that is flowing in the pipelineVenturi tubes may be considered instead of orifice plates when physical space is limited for required meter run lengths.当仪表导压管长度实际空间受到限制的时候，可以考虑用文丘里管代替孔板。
The nozzle of the spray tube is too big, so the water fog is not thin enough.这个喷管的喷口太大了，喷出的水雾不够细密。 |