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- Forced Vibration Tests of Dams 水坝强迫振动试验
- Small amplitude forced vibration tests (FVT) for a field large-scale soil-box foundation-structure interaction system were designed and carried out. 摘要设计并完成了野外大比例(1:2)土-箱形基础-框架结构相互作用系统顶部小幅激振试验。
- Flexible fixtures are usually used in vibration tests of large test items. 大型试件的振动试验通常采用的是柔性夹具。
- A New Material for Models Used in Vibration Test Of Concrete Dams 混凝土坝振动试验的一种新的模型材料
- The dynamic performance test of dam concrete is a key problem to the construction of high arch dam at present. 大坝混凝土动态性能试验为当前高拱坝建设亟待解决的一个关键问题。
- The OVTT system is ideal for No Fault Found (NFF) precipitation screens of field returns, repair verification and random vibration test of small products. OVTT系统是理想的NFF区域返回物的沉淀筛选器，对所有产品进行维修验证和随机振动测试。
- Manufacturers of vibration test equipment. 生产振荡测试设备。
- In the transversal vibration test of the steel supporting post on the flange of QinShen Railway bridge, the practical techniques of instrument selection, the provision of static eliminater and the way of data sampling are mainly discussed. 摘要针对秦沈线桥上翼缘板接触网钢柱的横向振动测试，着重论述了仪器的选型、抗静电干扰措施以及数据采集中的具体技术。
- In this paper,the modal parameter is obtained from the datas of random vibration test of a trussed frame,and comparison with the results of the modal test is given.The feasibility of the i... 然后以桁架结构为例,通过随机振动试验数据求得模态参数,并与模态试验的结果相比较,证明该方法的可行性。
- Suitable for the vibration testing of light structure, minitype structure, precision structure and soft stuff. 适用轻结构、小型结构、精密结构和软材料的振动测试;
- Small amplitude forced vibration test at the top for soil-box foundation-structure dynamic interaction system 土-箱形基石础-框架结构相互作用的顶部小幅激振试验研究
- Name of Dam Microchip No Name of Sire Microchip No. 母犬犬名:芯片号码:父犬犬名:芯片号码
- The perplexity of dam developments. 水坝建设的困惑
- An Analysis of Vibration Test of Moped 踏板式摩托车振动试验分析
- If this friendship is real, it can stand the test of time. 如果这种友谊是真诚的，那么它就能经得起时间的考验。
- Study of Some probiems in Dynamic Model Tests of Dam Structures 坝工结构动态模型试验若干问题的探讨
- The fire is the test of gold; adversity of strong men. [谚]烈火炼真金，逆境炼壮士。
- forced vibration test 激振试验
- Suzhou Dongling Vibration Test Instrument Co., Ltd. 苏州东菱振动试验仪器有限公司。
- Tests of the manure showed a high ammonia content. 这种肥料经过化验表明氨的含量很高。
