The immobilized laccase has better stabilities in heat, storage and operation.固定化漆酶具有较好的热稳定性 、 贮存稳定性和操作稳定性.Amanita verna which could produce laccase was isolated from 9 fungi gathered on the Majia mountain.从威海玛伽山上采集的9株夏季...
该城市中许多楼房都存在事故隐患。A lot of the city's buildings are accidents waiting to happen.在楼房林立的地区降低最高车速限制to reduce the speed limit in built-up areas楼房的施工因天气恶劣而停了下来。Work on the building was impeded by severe weather....
It was a very frightening experience and they were very courageous.那是一次让人胆战心惊的经历，而他们表现得非常勇敢。You're brave and courageous. You can make it.你勇敢无畏，一定会获得成功。a very courageous decision十分勇敢的决定...