Jet aerator especially self - suction jet aerator can meet the need well.射流曝气,尤其是自吸式射流曝气就可较好地满足这一要求.The length of air cavity is an important factor in design of lateral aerator.侧空腔长度是侧墙掺气坎设计时考虑的重点内容.The optimum aperture ...
John Major and the Duke of Edinburgh led the mourners.约翰·梅杰和爱丁堡公爵走在送葬队伍前面。Biggart Donald, the Glasgow-based marketing agency, has won two Edinburgh accounts.比加特·唐纳德，这家驻格拉斯哥的营销代理公司已赢得了两个爱丁堡的客户。There are over 350 films in ...
并且这三种激素有利于胸(腺嘧啶脱氧核)苷掺入和抑制药物诱导的细胞凋亡.These three hormones also robustly stimulated thymidine incorporation and inhibited drug - induced apoptosis.通过将分子信标的茎环结构与脱氧核酶结合,构建了这些逻辑门.These gates were constructed through a modular ...