N - acylhomoserine lactone ( AHL ), as quorum sensing signals, regulate expression of virulence factors of many plant pathogens.N - 酰基高丝氨酸内酯 ( N-acylhomoserine lactone, AHLs ) 作为细菌群体感应中的信号分子参与调节植物病原细菌致病因子的表达.Unfortunatel...
Scientists are still studying how the compound prevents pathogens from infecting cells.科学家仍在研究这种化合物如何阻止病原菌侵染细胞.Unfortunately, the responsible pathogens were still unknown.不幸的是, 引起疾病的病原仍不明了.Nonexposure of susceptible plan...
Java is a densely populated island.爪哇岛人口稠密。Java comes with a plethora of ready - made types.Java配套提供了数量众多的 现成 类型.Marco Polo is said to have sailed on the Pacific on his way to Java in the thirteenth century.据说，13世纪时，马可·波...
We can also adopt sand shell moulding or metal mold casting as for allotype castings.对异形铸件,还可用砂型铸造或金属型铸造.Authors mainly introduce quality control of allotype caisson in prefabrication, float transport and installation pr...
该公路货运公司负责将机械零件运往土耳其。The haulage company was a carrier of machine parts to Turkey.它们被装上开往利物浦的货运火车。They were loaded on the railway trucks to go to Liverpool.货运与客运渡船都可应付。The ferries can cope with the traffic of both goods a...