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- Higher content of C_5 could cause a lot of problems such as blockage of equipment and disqualification of product which would affect long period operation of the unit. C_5含量偏高易产生设备堵塞、产品质量不合格等问题,影响装置的长周期稳定运行。
- Steam power system is an important part of the process industry, whose secure and steady operation is the foundation of security, stabilization and long period operation for the whole corporation. 过程工业蒸汽动力系统是过程工业的重要组成部分,它的安全、稳定运行是企业安全、稳定、长周期运行的基础。
- By means of analysis on the factors affe cted the long period operation of ammoni a compressor,the reason was found.The te chnical transform was conducted.The long period operation was realized. 通过对影响氨压缩机长周期运行的因素进行分析,找出原因,进行技术改造,实现了长周期运行。
- For very high hardness of water in north area, new technology is applied to increase concentrating ratio of circulating cooling water to meet with the code, ensuring long period operation of plants. 对于北方地区高硬度水质,采用新技术和改变管理理念,提高循环冷却水浓缩倍数,保证了循环冷却水质的各项指标,为生产装置长周期运行创造了条件。
- Measures and ideas for long period operation of delayed coke installation 延迟焦化装置长周期运行的措施及设想
- He was on his feet again after such a long period in hospital. 住院很长一段时间他复原了。
- Analysis on factors that affects the long period operation of recycle hydrogen compressor 影响循环氢压缩机长周期运行因素分析
- After a long period of rain the river may overflow its banks. 在一个长时间的降雨之后，河水会漫过河岸。
- A bit of experience in long period operation of a small air separation plant and its maintenance 小空分设备长周期运行及维修经验体会
- The long period operation recovery system of waste heat in atmospheric still's heat pipe 加热炉热管烟气余热回收系统的长周期运行
- Realize the long period operation and big load moving of aromatics unit technology analysis 实现芳烃装置大负荷、长周期运行技术分析
- Reducing coke formation and realizing long period operation for catalytic cracking unit 降低催化装置结焦实现长周期运行
- There is a long period when we have no news of him. 有很长一段时间我们没有得到他的消息。
- Some waste rots away over a long period of time. 有些食物要经过好长时间才会腐烂。
- Fifteen years is a long period of her life . 五十年是她一生中很长的一段。
- Long period hard work pulled him down a lot. 长期的艰苦劳动使他的身体虚弱了许多。
- China had a very long period of feudalism. 中国有很长的封建时期。
- To take back and eat for a long period of time. 带回去慢慢吃。
- She has bouts of hard work followed by long periods of inactivity. 她总是努力干上一阵，然后一呆就是很长时间。
- Bad operands for period operator. 点运算符的操作数错误。
