pigging的读音 pigging中文意思

英音  ['pɪgɪŋ] 
美音  ['pɪgɪŋ] 
n. 生铁;通井
pigging 用法和例句
Outgoing condensate does not appear to have a pigging system .
外输凝析油未配有清管系统。
Living here is like pigging it .
住在这里跟住猪圈没两样。
He is used to pigging it with the poultry .
他习惯于将猪与家禽圈在一起。
A pigging system should be included .
应包含清管系统。
Pipeline design essential in making pigging plans .
制订清管计划的管道设计基础。