然后通过大量实验筛选出两种有效添加剂环丁砜和六次甲基四胺.Following that, two effective additives - syclotersuphone and methenamine are found by series experiments.盐酸雷尼替丁与7, 7, 8, 8-四氰基对二次甲基苯醌荷移反应的研究.Study on the Charge - Transfer Reaction of Raniti...
...at the presentation ceremony.在颁奖典礼上This paper gives a presentation of the surge tower type forebay design of Jinfeng Power Station.介绍了金凤水电站调压塔式前池的结构型式.The caesarean section rate for breech presentation , scar uterus ,...
A bright shooting star, or meteor, is an unforgettable sight.明亮的流星，或者说陨石，是番难忘的景象。It was made by a meteor that fell from space.它是由流星从太空中坠落造成的.a meteor that impacted on the moon撞在月球上的一颗流星When a fireball appears you will in...
eclectic tastes广泛的爱好an eclectic mix of theatrical styles把各种戏剧风格糅合在一起The origins of structural theories are eclectic at best.结构主义理论的起源充其量也不过是折衷主义.an eclectic mixture of architectural styles融各种建筑风格之长的混合体Conclusion Eclectic...
便道上的狗屎dog poop on the sidewalk这小孩正好踩在一堆狗屎上.The little kid stepped right in a pile of dog shit.他以祝?卮鹚奈屎颉?He answered her greeting with a benedicite....