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- The crowds concentrated round the palace. 人群汇集在宫殿的四周。
- concentrated superphosphate 重过磷酸钙
- Our population is concentrated in the big cities. 我国人口集中在大城市里。
- We make superphosphate by reacting rock phosphate with sulphuric acid. 我们使磷酸盐岩同硫酸发生化学反应制造过磷酸钙。
- They concentrated on better definition of the optical image. 他们致力于提高该光学影像的鲜明度。
- She diluted the concentrated fruit juice with water. 她搀水冲淡浓缩水果汁。
- Concentrated study will help you to retain knowledge. 专心学习有助于你记住知识。
- We make superphosphate by react rock phosphate with sulphuric acid. 我们使磷酸盐岩同硫酸发生化学反应制造过磷酸钙。
- These noisy conditions aren't really conducive to concentrated work. 这嘈杂的环境实在不利于专心工作。
- We concentrated intensive fire on the enemy. 我们集中密集的火力向敌人攻击。
- The orange juice has been concentrated. 橘子汁已经过浓缩。
- He concentrated his mind when reading. 他看书很专注。
- No other section of the people is so concentrated. 无论哪种人都不如他们的集中。
- The troops concentrated near the station . 部队在车站附近集合。
- The pure, highly concentrated essence of a thing. 精华，精髓事物纯正的、高度浓缩的精粹
- Authority was concentrated in the president. 政权集于总统一身
- They concentrated a superior force to insure against defeat. 他们为保证不致失败，集中了优势兵力。
- An analytical study is made on the single superphosphate process system. 摘要对普通过磷酸钙生产系统进行了（火用）分析研究。
- He could have concentrated on the summit. 他本来可以一心扑在最高级会谈上。
- Her feelings are concentrated in one-pride. 她的感情集中起来只有一种，那就是骄傲。
