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- Fault Tree Model(FTA) of Lurgi synthetic ammonia system is established aimed at system low operation rate. 针对鲁奇合成氨装置运转率低的现状,建立了鲁奇合成氨系统故障树模型。
- Fault Tree Model (FTA) of Lurgi synthetic ammonia system is established aimed at system low operation rate. 摘要针对鲁奇合成氨装置运转率低的现状，建立了鲁奇合成氨系统故障树模型。
- This paper calculates and analyses the energy consumption of the whole ammonia system and each section and point out the methods to save energy for the system. 对渭河化肥厂德士古水煤浆制氨工艺全系统及各工序的能量消耗进行了分析计算，指出了该系统节能降耗的途径和方向。
- Reformation of Medium Pressure Ammonia System in the Urea Plant 新尿素装置中压氨系统改造
- Two-step and Gradual Orthogonal Optimization on a Synthetic Ammonia System 合成氨生产系统的两步逐级正交优化
- Ammonia is a chemical substance. 氨是种化学物质。
- Ammonia is a colorless gas with strong smell. 氨是无色并有强烈气味的气体。
- Reaction kinetics of preparation of isopropanolamine in ammonia system 氨水中合成异丙醇胺的反应动力学
- I suppose you also have a caste system in your society. 我想你们的社会里也有一种等级制度。
- The right to dissent is part of our political system. 有持异议的权利是我们政治体制的组成部分。
- Exergy Analysis on Texaco Synthetic Ammonia System 合成氨工艺系统的分析及节能研究
- Do you know how to log in to the system? 你知道怎么登录进入这个系统吗？
- Public opinion was against the old feudal system. 公众舆论反对旧的封建制度。
- The system works on the principle that heat rises. 该项装置是按照热力上升的原理运转的。
- The drainage system has been aged. 排水系统已经老化了。
- They called for a radical reform of our tax system. 他们要求对税收制度进行根本改革。
- This is a highly efficient new heating system. 这是个高效的新取暖系统。
- He's mute on the subject of social system. 他对社会制度的问题保持沉默。
- He said he used this system in the year dot. 他说他很久以前用过这个系统。
- Our manager is conversant with account system. 我们的经理精通会计制度。
