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...
防护手套可以减少皮肤对化学物质的吸收。Protective gloves reduce the absorption of chemicals through the skin.他戴上了一顶破旧的防护头盔，上面的面罩已有划痕。He pulled on a battered old crash helmet with a scratched visor.在防护服上投资是值得的。It pays to invest in protective...
This is the most heavily trafficked highway in the state.这是该州交通最繁忙的一条公路.High willows ranged along the highway.高大的柳树排列在公路两旁。It's a highway to success.这是通往成功之路。...a sign saying that the highway was closed because of s...
He kept jabbing ( away ) at the paper cup with his pencil.他用铅笔 ( 不停地 ) 戳着纸杯.He kept jabbing at the paper cup with his pencil.他不断地用铅笔扎着纸杯.Pratt noticed the maid and began to eat with his fork jabbing rapidly.普拉特看到女仆,便忙用叉猛...