bed process meaning in Chinese
河床演变过程
Examples
- Fluidized bed processing was first used commercially in fluid catalytic cracking of crude oil in 1941 .
早在1941年，流化床工艺过程就第一次以工业规模用于原油的流化催化裂化。 - Embroidery embroidery crafts , clothing , bedding processing and sales
抽纱刺绣工艺品、服装、床上用品加工销售。 - Bioremediation on 4 soils contaminated by petroleum oils using prepared bed processes
石油污染土壤堆制微生物降解研究 - The influences of process condition for the expansion bed process for passivation of presifided hydrogenation catalysts on their sulfiding degree and hydrogenation ( hyd ) activity were investigated
摘要研究了预硫化催化剂膨胀床钝化工艺条件对催化剂加氢( hyd )活性和硫化度的影响。 - Abstract : a study of an inner upflow anaerobic sludge bed process and its experimental start - up for production is introduced ; and the problems during the start - up process are also discussed . finally , the precautions in the course of the start - up are summarized
文摘:介绍了内循环上流式庆氧污泥床工艺及生产性实验启动的研究情况，就启动过程中发现的问题进行讨论，总结启动过程中应注意的事项。