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- Based on the model test using free self-propulsion test method, ship special maneuverabilities are researched adopting variable vector propeller and bow thruster. 本文以船模自由自航模试验为基础,对采用全方位推进器和首侧推器的船舶特殊操纵性能进行了试验研究,对其原地掉头、纯横移、斜移等操纵方式进行了探索和研究。
- For digital printout model test kit, request F-TK-DL. 适用于数字打印输出型号的检测组件，请参阅F-TK-DL.
- The results of the field survey and model test are coincide. 野外实测和模型试验的结果相互吻合.
- Compared with conventional material (ZQAL 12 8 3 2),propeller model made of Cu Al Be alloy could efficiently restrain propeller singing and reduce noise level. 用Cu－Al－Be合金和原实艇螺旋桨材料ZQAL12－8－3－2分别制作参数相同的模型桨，在相同的56种工况下对比试验表明：用Cu－Al－Be形状记忆合金制作的螺旋桨能够完全抑制由共振产生的异常噪声唱音，有显著的减振降噪作用。
- The whole faculty finally passes a decision to cancel the model test. 全体教员最终通过一项决议,取消模拟考试。
- Deign confirmation is made according results of model test and road test. 根据型试试验和道路试验的结果进行设计确认。
- Aerocraft model test with propeller 带动力试验
- Comparative experiments of seven propeller models behind wake field simulated by dummy model for fluctuating pressure measurement were carried out in cavitation tunnel. 在大型空泡水筒中用假尾模拟伴流场后对7个桨模作了脉动压力测量。
- screw self propulsion model test 自航船模螺旋桨试验
- A programme of experimental research on five geosim propeller models has beencarried out in the ship model towing tank of the Shanghai Chiao-Tung University. 本文介绍交大船模试验池对五个几何相似螺旋浆模型进行敞水试验研究的情况。
- Asian Lift is a specialised marine heavy lift pool and we operate self propelled sheerlegs, crane barges, onloading, offloading of heavy equipment for ports and shipyards. 公司主营海洋重型起重机，并经营自动起重机柱、起重机驳船、港口船厂重型卸载设备。;
- Adopting self Propelled tram's ring like track for the haulage from mine pit mouth to mine run bin lead the mine tram to self return,self sliding and self rotating. 矿山井口到原矿仓运输采用自动环形道,使矿车自升、自溜、自回。
- The scale effect is one of important factors of influencing hydraulic model test precision. 缩尺效应是影响水工模型试验精度的重要因素之一。
- Hydralics monitored findings in the water-pumping debugging period for TGP lock are presented and compared with model test data. 摘要介绍了三峡永久船闸抽水调试阶段水力学监测的部分成果，并与模型值进行了比较。
- Based on free self propulsion model tests, the special maneuverability of the ship adopting azipod and bow thruster such as direct turnaround manner, transversal and oblique movements, was researched experimentally. 以船模自由自航模试验为基础,对采用全方位推进器和首侧推器的船舶特殊操纵性能进行了试验研究,对其原地掉头、横移、斜移等操纵方式进行了探索和研究。
- The properties of sand ground reinforced with geogrid were studied through model test. 通过模型试验，对静载条件下土工格栅加筋砂土地基性能进行了研究。
- Based on analysis of the finite element method(FEM) models exported from CAD software, a method for parametrically establishing FEM models for self propelled gun is presented in this paper. 该文通过对典型的CAD软件输出的有限元模型的分析,提出了自行火炮有限元参数化建模方法。
- The result of research shows that microconcrete and model reinforcement can be used in the model test of RC structures. 通过对微混凝土模型材料基本性能及模型钢筋的粘结性能的试验研究，结果表明：微混凝土和模型钢筋可以用于钢筋混凝土结构模型试验
- Some problems about the ice model test are also discussed by comparison with the observed data from the prototype. 同时对照了原型观测成果,讨论了冰凌运动模型试验中的一些问题。
- Based on the model test,the characteristics of the uplifting force on the pervious slab in plunge pool are studied. 结果表明,与不透水底板相比,透水底板可以显著地减小上举力,从而可以提高底板的稳定性。
