《每日邮报》的头版标题为“良知的声音”。The Daily Mail has the headline "The Voice of Conscience"看到有些罪犯还有良知让人感到欣慰。It's pleasing to see some criminals have a conscience.我们遵从了自己的良知，尽到了自己的义务。We have followed the dictates of our conscience...
I was often rude and ungracious in refusing help.我拒绝接受帮助的时候时常显得粗鲁无礼。It is ungracious of me not to acknowledge your help.你大力帮助而我尚未表示谢意,十分失礼.It would be ungracious not to accept your invitation.盛情难却....
Comparing with parent strain S . cereviae, fusant SPSC is of fast flocculating.cereviae具有强的自身絮凝能力.The results predict that it will be a good stability flocculating agent.研究结果表明,碱式磷酸铁复合络合物是一种稳定性能很好的絮凝剂.The most recent adv...
船搁浅在一片淤泥滩上。The boat beached on a mud flat.潮水退后小船搁浅了.When the tide went out , the boat was high and dry.一场风暴使船搁浅在沙洲上.A storm grounded the ship on a sandbar....
aeons of geological history数以亿万年计的地质史Aeons ago, there were deserts where there is now fertile land.现在是肥沃土地的地方在很久很久以前曾是一片片沙漠。She recalled her talk with him aeons ago.她回忆起许久以前和他的谈话The hour passed like aeons.时间过得慢极了。...
The graft mechanism of lignosulfonate and acrylic acid was studied in this paper.本文研究了木素磺酸盐和丙烯酸单体的接枝共聚机理.Through the separation, lignosulfonate with narrow molecular weight distribution was obtained and then chemically m...