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- In respect of regenerating resins in mixed bed and in combined bed,the principle and the seven times of experimental results of the electro-regeneration technology for ion ... 另外,从资源消耗、对环境的影响、经济效益和管理操作等方面,进行了树脂电再生法与化学再生法的对比评价,离子交换树脂绿色再生工艺将成为绿色化学中新的领域。
- The brook warbled over its rocky bed. 小溪潺潺流过多石的河床。
- The pilot study on the treatment of rural stormwater runoff by the zeolite and zizania caduuciflora combined bed technology through simulating the character of rural stormwater runoff, is carried out. 通过模拟农村暴雨径流水质,开展了沸石茭白复合床技术处理农村暴雨径流的中试研究,分析了在不同工况下床体中各态氮的变化规律,结果表明,该项技术应用于暴雨径流氮的控制是可行的。
- She rushed off to work leaving her bed unmade. 她匆忙去上班连床都没铺好。
- A mosquito netting completely surrounds our bed. 一顶蚊帐把我们的床完全围住了。
- It was hard work getting the children off to bed. 哄孩子们去睡可不是容易的事。
- I threw off my clothes and tumbled into bed. 我脱掉衣服倒在床上便睡了。
- I usually go to bed at half past ten. 我通常十点半睡觉。
- We tried it in every conceivable combination. 我们把能想到的各种组合都试了一遍。
- He lay face downwards on his bed. 他俯卧在床上。
- Please unplug the TV before you go to bed. 临睡前请拔下电视机的插头。
- These players made a very good combination. 这些球员们配合得很好。
- She covered the bed with an old faded grey blanket. 她在床上铺着褪了色的灰色旧毯子。
- He had forgotten the combination of the safe. 他忘记了保险箱密码。
- He has neither prepared his lesson nor gone to bed. 他没有准备功课也没有睡觉。
- I put her to bed with a cup of tea. She's got flu. 她感冒了,我给她喝了一杯茶就让她上床睡觉了。
- He is loath to get out of bed on cold morning. 在寒冷的早晨他讨厌起床。
- A combination of two or more elements or parts. 复合物由两种或多种元素或部分构成的混合物
- It's ten o'clock now. It's time to go to bed. 现在是10点了是就寝时间。
- The harmonic combination of these tones. 四度和音音调的和谐组合