玫瑰很适于接枝在石南根上.Roses graft well on brier roots.化学改性主要有氧化 、 交联 、 酯化和接枝共聚.Chemical modification including oxygenation, esterify, graft copolymerization and so on.以过氧化二苯甲酰为引发剂,使 丙烯 睛在涤沦(PET ) 纤维上接枝共聚.PET fibres were grafted a...
We spent the whole evening discussing domestic trivia.我们整个晚上谈论家庭琐事。She was not interested in the trivia of gossip.她对琐碎的流言蜚语不感兴趣.Much of our research is wasted on trivia.我们的许多研究都浪费在一些无足轻重的琐事上....
She has been comparatively successful in maintaining her privacy.在保护自己的隐私方面她一直都做得比较成功。We would view favourably any sensible suggestion for maintaining the business.我们欢迎为维持业务稳定而提出的所有合理建议。Mr Smith is maintaining a dignifie...
Our findings relate to physically rather than the visually handicapped pupils.我们的研究结果是关于肢体残疾的学生,而不是视力有障碍的学生.There are 1.7 million blind and visually impaired people in Britain.英国有 170 万失明和视力受损人口。a visually handicapped ch...