sand conveyance的意思|示意
美 / sænd kənˈveɪəns /
英 / sænd kənˈveəns /
型砂运送
sand conveyance相关短语
1、 extruded pneumatic sand conveyance 挤压式气力输砂
sand conveyance相关例句
This article, in conjunction with the sand conveying system of the Suning Locomotive and Rolling Stock Company makes an introduction to the design characteristics of the pneumatic sand conveyance.
此文结合肃宁机车车辆公司输砂系统，介绍气力输砂设计特点。