Therefore, the European Union allows only using stringent preventive and hygienic treatment on farms. Achieving Campylobacter free chickens using these methods is possible, but difficult to implement and expensive. Utilization of bacterial viruses - bacteriophages, can be a pat...
英语中的parallelism,即汉语中的排比,或者平行结构,源自希腊语Parallelism一词,意为place side by side(一个与另一个并排着)。Parallelism,是一种“平行结构”(Parallel Structure),“它由结构和意义相似的短语或句子平行并列构成”。(It consists of phrases or sentences of similar construction and meaning side by...
Good Price Paddle Wheel Aquaculture Machine Aerators for Fish Farms US$50.00-150.00 10 Pieces (MOQ) Stainless Steel Oxygenating Equipment Innovation Stainless Steel High-Efficiency Fishery Industry Jet Aerator US$120.00-150.00 1 Set (MOQ) Edon High Dissolved Oxygen Negative Pressure Jet...
industrial management interface, providing a comprehensive safety protection system, perfect ring network application, Rich QOS policies and VLAN functions, simple management and maintenance, widely used in factories and mines, industrial automation, transportation, infrast...