prairie dog plant：邊遠地區(qū)的小型簡單煉廠

prairie climate 草原氣候 | prairie dog plant 邊遠地區(qū)的小型簡單煉廠 | prairie soil 草原土

producer gas plant：發(fā)生爐煤氣廠

"發(fā)生爐煤氣動力機","producer gas engine" | "發(fā)生爐煤氣廠","producer gas plant" | "生產(chǎn)者冒險 (品管)","producer's risk"

prostrate plant：匍匐植物

prostomium 口前葉 | prostrate plant 匍匐植物 | prosuspensor 原胚柄

prostrate plant：匍匐性植物

prop root 支柱根 | prostrate plant 匍匐性植物 | protective potential 自衛(wèi)潛力

pumping plant：抽水廠

pumping main 泵水干管 | pumping plant 抽水廠 | pumping station 抽水站;泵房

pumping plant：泵站

pumping of concrete 泵送混凝土 | pumping plant 泵站 | pumping station 泵站

pumping plant：泵唧裝置

pumping out 揚水 | pumping plant 泵唧裝置 | pumping shaft 排水井

pumping plant：水泵裝置

pumping out 抽空 | pumping plant 水泵裝置 | pumping pressure 泵壓力

pure culture plant for yeast：酵母純培養(yǎng)設備

5 wort cooler 麥芽汁冷卻器 | 6 pure culture plant for yeast 酵母純培養(yǎng)設備 | 7 fermenting cellar 發(fā)酵室

CEP European Committee for Plant Protection Re-search：歐洲植物保護研究委員會

CCAHC Central Council for Agricultural and Horti-cultural Co-operation(U.K.)... | CEP European Committee for Plant Protection Re-search 歐洲植物保護研究委員會 | CFA Canadian Federation of Agriculture 加...