您要查找的是不是：
- An universal algorithm of reliability evaluation of shipboard power systems is built, and the corresponding prior period research is put forward. 以船舶电网的拓扑结构设计中的可靠性研究为例，介绍了各种可靠性指标的计算方法，并指出了进一步的研究方向。
- Period research is the generalization of a thing's development.It is the marking that historiography research whether is mature. 分期问题是对事物发展历程的一种概括和揭示,是史学研究是否成熟的标志。
- But mainly concentrates regarding this kind of bridge earlier period research in the orthogonal slant leg rigid frame bridge without abutment, regarding skew bridge fundamental research relative lag. 本文结合工程应用,主要针对斜交无桥台桥梁的结构体系及受力特性进行分析,并通过工程实践对理论分析进行验证。
- Debate rages over the question, and periodically research is published showing that TV reduces attention span, makes children jumpy or inclines them to violence. 这个问题引来了激烈的争论。不时有研究报道传出：看电视会限制孩子注意的范围，能让孩子神经过敏，产生暴力倾向。
- 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。
- Reader's Digest is a periodical. 《读者文摘》是一种期刊。
- newspaper and periodical researching 报刊调研
- I expect regular periodical reports from you. 我期待你定期汇报。
- 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。
- A periodical published yearly; a yearbook. 年刊; 年鉴每年出版一次的期刊; 年刊
- The Peak of Cavendish in 20 Century: Rutherford Particular Period Research 20世纪卡文迪什的巅峰：卢瑟福时期的研究
- 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。
