此矩阵借方程缩聚.This matrix is condensed by the equation.缩聚催化剂会对聚酯后加工性能产生不良影响.Polycondensation catalyst may has bad effect on polyester afterprocessing properties.用糠醇和糠醛缩聚制备了新型呋喃树脂.A novel furan resin was synthesized by polycon...
The ecosystem will be thrown out of whack.生态系统将会失去平衡。We all have an interest in maintaining the integrity of the ecosystem.维持生态系统的完整是我们共同的利益.Each ecosystem, however, is continuous to some degree with adjacent systems.然而,...
Don't chuck yesterday's paper out. I still haven't done the crossword.别扔了昨天的报纸. 我还没做字谜游戏呢.He shows a great interest in crossword puzzles.他对填字游戏表现出很大兴趣.Will you help me with this crossword puzzle? It got me...
Hypo: Abbreviation for sodium hyposulphite, a chemical used to fix photographic images after development.大苏打: 英文是硫代梳酸钠的简称.是显影后把照相影像定影的化学剂.This paper studied the process parameters in sodium hyposulphite slight bleaching ...
“没法阻止它。”——“是吗？哼，那这还有些别的事也是你没法阻止的。”"There was no way to stop it."— 'Oh yes. Well. here's something else you won't be able to stop.'大多数被马利基阻止的候选人都是逊尼派.Most of the candidates Mr Maliki is seeking to bar ...