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- The periodic change of the hydraulic pressure in a oil tank under periodic flow drive is discussed. 在进、出流体的周期性激励条件下,讨论了动力油箱内液动压力的周期性。
- The existence and uniform boundedness of the global solutions of the model for sulphur dioxide oxidation in a tubular reactor with periodic flow reversal are proved by the invariant domain method. 利用不变区域方法,证明了二氧化硫催化氧化管式反应器流向变换强制操作模型整体解的存在性和一致有界性。
- During the Spring Festival, people are good Plaza peak period flows reached remortgage trips around Park'n Shop, friendship, Watson, Kentucky, the main business turnover is high. 春节期间,正佳广场最高峰时期的人流量达到三四十万人次左右,百佳、友谊、屈臣氏、肯德基等主力商家的营业额都很高。
- Many excellent designers in this realm take beneficial quest and try, the each period flows out to appear a large quantity work which has the representative. 许多优秀的设计师在这个领域做出了有益的探索和尝试,各个时期涌现出一大批具有代表性的作品。
- Numerical analysis of periodic flow in S-shaped composite pipes S形复合管道周期流动的数值研究
- That period was a bright page in the history of Chinese literature. 那个时期是中国文学史上光辉的一页。
- Let us hope that the period of this injustice will be over soon. 让我们希望这个不公正的时期很快结束吧。
- Childhood is a period of rapid growth. 幼年是生长迅速的时期。
- He consulted the chronicles of the period. 他参考了这一时期的编年史。
- Application of Unstructuted Grids in Numerical Simulation of Periodic Flow 非结构网格在周期性充分发展流动数值模拟中的应用
- He had to decide within a given period. 他得在一定时间内作出决定。
- She has a detailed knowledge of this period. 她对这段时期的情况了解地相当详细。
- In that period auto sales hit a14-year low. 这时期汽车销售量达到14年来最低水平。
- In this period, unemployment reaches record levels. 这段时间的失业人数又达到了创纪录水平。
- Which period of history are you studying? 你正在学哪一段历史?
- Can you tell me the time period when it was stolen? 能不能告诉我大概什么时候被偷的?
- Chaucer wrote in the late mediaeval period. 乔叟写作的时代是中世纪末。
- She'll be away for an indefinite period. 她将离开一段时间,何时回来未定。
- This was the most difficult period of his life. 这是他一生中最艰难的时期。
- The meeting finally came to a period. 会议终于结束了。