The alternative use of buffered silica gel resulted in modest hydrolysis ( ~5 - 10 % ) of the imine.选用温和的水解导致缓冲硅胶 ( ~ 5-10% ) 的亚胺.The reaction should be buffered to a pH of between 6 and 11.应使反应缓冲到pH值为6～11.The drug buffe...
再往左移一英尺,再调整架腿.A foot more to the left . Adjust legs again.每一动态系统都需要不断地再调整.Every dynamic system needs continuous readjustment.一旦启动这种再调整, 必然会导致经济减速.This readjustment, when it comes, will inevitably lead to a slowdown....
He laid the foundation of the science of bacteriology.他为细菌学科学奠定了基础.The history of anthrax is intimately associated with the history of bacteriology and infectious disease.炭疽病的历史与细菌学和传染病学的历史是密切相关的.The work on anthrax abru...