It was a novel idea to control the growth of Microcystis actinomycete.利用放线菌的代谢产物特异性抑制或杀死微囊藻是一条治理水华的新思路.Actinomycete had the higher ability of deodorization.放线菌除臭能力较强.L 892 is an actinomycete strain isolated from soil sam...
由10架飞机组成的护航队迎接这位著名的飞行员.An escort of ten airplanes greets the famous aviator.总统座机由五架战斗机护航.The president's plane was convoyed by five jet fighters.女王的游艇由驱逐舰护航.The Queen's yacht was escorted by destroyers....
Owing to climate was being droughty from terminal late Pleistocene, so Aibihu Lake ceaselessly shrank.晚更新世晚期开始,由于气候逐渐变干,艾比湖不断萎缩.His eyes, seeing nothing, moved ceaselessly about the room.他的眼睛现而不见, 可是不停地向屋子里四面看....Stroman...