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- Methods To use TCD to examine 138 pilots vascular headache patients divided into attack period group(41 cases)and interval period group(97 cases)with analysing results. 方法对138例飞行员血管性头痛患者分为发作期组(41例)和间歇期组(97例)做TCD检测,分析其结果。
- The optimal filtration of periodic group by least square method 最小二乘法对多周期函数的周期筛选优化
- 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。
- 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？
- BMD of fracture region of right tibia had statistical change among various periodical groups (?F?=17.54, ?P?<0.005). The longer was the postoperative time, the lower was the BMD value. 大鼠胫骨骨折区 BMD值在骨折后不同时期(F =17.;5 4;P <0
- 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。
- A period signals the end of a sentence. 句号表示一个句子结束了。
- She is publishing a history of the war period. 她有一部战争时期的历史著作正在印行。
- Brief Discussion on the Construction of "Agricultural Digital Periodical Group" 再谈"农业数字化期刊群"建设
