Daqin Railway 大秦铁路 ; 份有限公司
Daqin Media 大秦传媒
daqin branch 大庆分行
DAQIN RAILWAY CO 大秦铁路股份有限公司
Daqin world 大秦天下
Daqin Line 大秦线
Daqin Temple 大秦寺
Daqin Railways 大秦铁路
Daqin straight 大秦直道
Kingdom of Daqin 大秦国
以上来源于: WordNet
Content abstract:Han was one of the great world civilizations, with the same period of Kushan, rest, Daqin known as "four Empire."
内容摘要：汉朝是当时世界上一个伟大的文明，与同时期的贵霜，安息，大秦并称为“四大帝国”。
The temperature and stress field of wagon wheel under the condition of long ramp way cycle braking in Daqin line have been simulated by using FEM and axial symmetry model.
采用轴对称模型和有限元方法，模拟了大秦线长大坡道循环制动条件下货车车轮温度和应力场，结果表明车轮高应力区出现在辐板上，现行制动条件下车轮强度满足使用要求。
The principles of expander refrigeration and the testing situation of expander refrigeration dehydration apparatus in Daqin Oil Field are briefly introduced in this paper.
本文简要介绍膨胀机制冷原理及大庆油田膨胀制冷脱水装置的试验情况。
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