常見例句Based on the1- D flow model of Pearl River Delta waterway network, Environmental Dluid Dynamics Computer Code is used for tidal current calculation of Baini Waterway. 用建立的珠江三角洲航道網(wǎng)一維水流模型提供邊界,在局部考慮采用懸移質(zhì)輸運(yùn)模塊環(huán)境水動(dòng)力學(xué)數(shù)學(xué)模型進(jìn)行嵌套計(jì)算,對白坭水道整治工程前后的潮流進(jìn)行計(jì)算,分析了整治工程前后的局部流場的變化情況。The polybutyl acrylate (PBA) has been intercalated into the kaolinite nanolayers of Baini (a mixture of kaolinite and muscovite) by multi-step exchange reaction and diffusion polymerization. 摘要通過多步交換反應(yīng)及擴(kuò)散-聚合的方法,使聚丙烯酸丁酯(PBA)嵌入到改性層狀結(jié)構(gòu)的白泥層間,得到白泥-聚丙烯酸丁酯(PBA)納米復(fù)合物的微米級粒子;The polybutyl acrylate(PBA) has been intercalated into the kaolinite nanolayers of Baini(a mixture of kaolinite and muscovite) by multi-step exchange reaction and diffusion polymerization. 通過多步交換反應(yīng)及擴(kuò)散-聚合的方法,使聚丙烯酸丁酯(PBA)嵌入到改性層狀結(jié)構(gòu)的白泥層間,得到白泥-聚丙烯酸丁酯(PBA)納米復(fù)合物的微米級粒子;An Investigation on Foundation Pits Excavation at the Main Pump Houses in the Baini Pumping Station 白坭泵站主泵房深基坑開挖工程的探討Instability Flow in the BaiNi Channel of Pearl River Net in the Storm State of the Max-velocity 風(fēng)暴潮極值狀態(tài)下珠江河網(wǎng)白坭水道內(nèi)的不穩(wěn)定流動(dòng)Baini (in Guangdong Province) 白坭 返回 Baini