pressure equalizing line是什么意思

用法例句

Its working principle and advantages of such link are also described,by using it,the ironing rolls can bring the even pressing force to the heating chest for enhancing the ironing quality.

通过采用该机构,槽式熨平机的辊筒可以对加热槽施加均衡压力,进而提高槽式熨平机的熨烫质量。