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- The analysis of the primary and secondary spring in the bogie is done and suggestions for improvement are put forward. 详细介绍了转向架静压试验台的组成、原理,对转向架一、二系弹簧进行了加垫的分析,并提出了改进建议。
- The configuration and principle of the test stand is elaborated.The analysis of the primary and secondary spring in the bogie is done and suggestions for improvement are put forward. 详细介绍了转向架静压试验台的组成、原理，对转向架一、二系弹簧进行了加垫的分析，并提出了改进建议。
- Locomotive Secondary Spring load 机车二系弹簧载荷
- This strain of wheat can grow during a cold spring. 这种小麦可以在寒冷的春天生长。
- The calculation method of cg of locomotive is depicted. Then it is introduced how to determine and obtain secondary sprung cg,bogie mass cg and actual locomotive cg by four pivot point method. 阐述了机车重心的计算方法 ,介绍了如何采用四支点法测定和求得簧上总成重心、转向架总质量重心以及机车的实际重心。
- Locomotive secondary spring load test device and its application 车体称重调簧试验装置及其应用
- We look forward to the return of spring. 我们期待着春天的到来。
- An ill marriage is a spring of ill fortune. 不良的婚姻是恶运的来源。
- Her age is of secondary interest. 她的年龄不太重要。
- I am interested in the ten-week trip next spring. 我对明年春天为期10周的旅行感兴趣。
- Spring in East China usually sets in about March. 华东的春天一般约在三月开始。
- The days are drawing out now that it's spring. 春天到来，白昼越来越长了。
- Arrive in summer exactly after spring. 春季以后就是夏季来临。
- It feels like spring festival already! 感觉好像春节已经到了似的！
- We plant trees and flowers in spring. 我们在春天种花种树。
- In secondary school, children get more advanced knowledge. 在中学，孩子获得更深一些的知识。
- A secondary matter; a side issue. 次要的第二位的事; 较次要的问题
- Spring rains bring summer flowers. 春雨带来了夏日百花。
- It's a pleasure to hear birds' warble in spring. 在春天里听鸟儿歌唱是一种乐趣。
- The trees put forth buds and leaves in spring. 春天树木抽芽生叶。
