intermedium
n.媒介
网络解释.中间体；媒介；媒介物；中间物
spokesman
双语例句
1. 1 . The corrosion of intermedium fluid parts of valve during the prodution of phenol is described briefly.
简要叙述了苯酚生产过程中介质对调节阀节流件的腐蚀,分析了介质浓度、温度对材料耐腐蚀性能的影响.
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n.媒介
网络解释.中间体；媒介；媒介物；中间物
spokesman