YPG Disc-type Syrup Filter is ameliorated by our national condition , which fetch in German companies\'manufacturing technology and absorbed by our company .

YPG水平圆盘式式糖浆过滤机系引进德国公司制造技术，经我公司消化吸收，并综合我国国情改进而成。

Bacteria from coking wastewater treatment sludge samples were directly plated on three different isolation media ( YPG 、 LB and WW ) and the biodiversity of isolates was examined with DNA fingerprinting .

以焦化废水处理系统的微生物群落为对象，对3种不同培养基（YPG、LB、WW）分离细菌的能力及分离物的种群多样性组成进行了比较研究。

Bacteria from coking wastewater treatment sludge were cultured on three different isolation media ( YPG ? LB and WW ) and the biodiversity of isolates was examined with ERIC \\ | PCR fingerprinting .

用3种不同培养基（YPG、LB、WW）从焦化废水处理系统中分离培养细菌，并用ERIC-PCR指纹分析的方法，对分离物的种群多样性进行了比较研究.