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- The retention efficiency decreases with the increment of the white water recycling time. 随着白水循环回用次数的增加,助剂的助留助滤效果降低;
- It is found that the combination of cationic polymeric microparticles with a cationic or anionic polymer can significantly improve the flocculation and retention efficiency. 研究表明用阳离子或阴离子的聚合物与阳离子微粒聚合物联合使用可以改善纸张的匀度和留着率。其机理可能是由于阳离子微粒聚合物的加入产生了更有效的架桥絮聚。
- Using additives in FGD is the most important approach to improve sulfur retention efficiency,increase utilization of sorbent,and reduce invest and cost of FGD system. 脱硫添加剂技术是提高烟气脱硫效率与脱硫剂利用率、降低脱硫系统投资与运行成本的重要方法,是烟气脱硫研究的热点问题。
- Water flows from the condenser to the ash room. 水从冷凝器流出，流入灰浆室。
- Don't drop cigarette ash on the carpet. 别把烟灰落在地毯上。
- The smoldering coal or ash of a dying fire. 余烬将要熄灭的火中的冒着烟的煤块或灰烬
- Stub out your cigarette in the ash tray. 把你俩的香烟在烟灰缸里捻熄。
- We must improve our efficiency as soon as possible. 我们必须尽快地提高工作效率。
- Their labor efficiency is very high. 他们的工作效率很高。
- We were most impressed with/by your efficiency. 你的工作效率很高，我们极为钦佩。
- I wish he would refrain from scattering his ash all over the carpet. 我希望他不要将烟灰往地毯上乱弹。
- Full-flow lubricating oil filters for internal combustion engines - Methods of test for initial particle retention efficiency, life and cumulative efficiency (gravimetric method) 内燃机液流润滑油滤清器。初始微粒滞留效率,寿命和累积效率的试验方法(重量计法)
- Our goal is to achieve the maximum of efficiency. 我们的目标是取得最高的效率。
- The crude sodium carbonate ash obtained from these plants. 苏打灰从这些植物中获得的粗碳酸钠灰
- A diploma is no guarantee of efficiency. 持有文凭不能保证工作效率一定高。
- We must concentrate our attention on efficiency. 我们必须把注意力集中在效率上。
- The village was overwhelmed by ash from the volcano. 村子被火山灰覆盖。
- An efficiency expert on loan from the main office. 从总公司借调的一个效率专家
- The retention of data in a storage device. 数据保存在存储设备中的现象。
- His illness has impaired his efficiency. 生病降低了他的效率。
