Recent advances in ring closing metathesis ( RCM ) reaction, including olefin and enyne metathesis reaction are reviewed.综述了近几年来关环复分解 ( RCM ) 反应的研究新进展, 包括了烯烃、烯-炔的RCM反应.Advances in medicine, astronomy , and cartography ar...
She rejected his advances during the trip to Cannes.在去往戛纳的途中，她拒绝了他的挑逗。Mary rejected Tony's amorous advances.玛丽拒绝了托尼的挑逗。advances in modern medicine现代医学的发展...
开汤后看冲泡后的叶底(茶渣), 主要看柔软度 、 色泽、匀度.Watch the Leaves in hot water, mainly the softness, color and evenness.纸张经涂布后, 其匀度 、 不松度、适印性等获得改善,失粉、失不净本体裁减.Paper by coating, its formation , firmness , printability, and so on are changin...
On reflection, he says, he very much regrets the comments.经过反省，他说自己对所作的评论感到非常后悔。Five years later she regrets having given up her home.5年后她对当初放弃自己的家感到后悔。Lillee said he had no regrets about retiring.利里说他没后悔退休。...
The seagulls circled overhead.海鸥在上空盘旋。They lay on the firm sands, listening to the plaintive cry of the seagulls...他们躺在硬实的沙地上，听着海鸥的哀鸣。The sky, deepening to ochre, is broken by two or three seagulls.两点三点白鸥划破了渐变为赭色的天空.The ...