分流道 meaning in Chinese

runner
subchannel

The screw is forced forward , injecting the plastic melt through the nozzle , on through the sprue and runners , and into the cavities of the closed mold
螺杆向前推进，将熔融物料通过喷嘴、主流道、分流道注入闭合的模具型腔中。
Abstract : portasystemic shunts is a very important pathophysiologic changes in portal hypertensive patients , the measurement of portasystemic shunts is important to choose a decent operation pattern , determine the diameter of tipss stents , prevent post - operative hepatic encephalopathy , and estimate the prognosis of patients
文摘:肝外门-体分流是门脉高压症形成过程中最为重要的病理生理现象，测定肝外门-体静脉分流量，对治疗门脉高压症手术方式选择、决定手术分流道的大小、防治肝性脑病以及判断患者预后均有重要的指导意义。