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- large caliber towed gun 大口径牵引火炮
- One Technical Way To Improve the Operating Flexibility of Large Caliber Towed Cannon 提高大口径牵引火炮操炮机动性的一种技术途径
- An elephant gun is a large caliber rifle, so named because they were originally developed for use in hunting elephants and other large, dangerous game. 猎象枪,一种大口径步枪。
- Abstract: Two ignition methods are investigated to reduce pressure wave in large caliber gun propelling charge with high loading density. 文摘:研究了两种能降低某大口径火炮高装填密度发射装药的膛内压力波的点传火方案。
- In the meanwhile, to provide a reference to the deep study of large caliber gun"s system design and equilibrator design. 同时也为大口径自行火炮的总体设计及扭杆式平衡机方案的进一步细化提供一定的参考。
- Two ignition methods are investigated to reduce pressure wave in large caliber gun propelling charge with high loading density. 研究了两种能降低某大口径火炮高装填密度发射装药的膛内压力波的点传火方案。
- Based on multi-rigid-body dynamics, firing process of a large caliber sniper rifle was analyzed. 基于多刚体动力学,对某型大口径狙击步枪发射过程进行了动力学分析。
- Kinds of high pressure, larger caliber oilgas product lines. 各种高压、大口径油、气管道生产线。
- Large caliber cementing is a special operation in offshore drilling engineering. 大管径固井是海上钻井工程中一项特殊的作业环节。
- In the late 1950s, No.123 Manufacturing Plant began its own large caliber multiple rocket launcher (MRL) development. 在1950年后期，第123制造厂开始了它自己的大口径多管火箭发射装置(MRL)发展。
- The device has been applied to a certain large caliber automatic cannon successfully and passed test proof,which achieved a better effect. 该装置已成功应用于某大口径自动火炮上,经过了试验验证,取得了良好的效果。
- The chromatographic columns usually used in liquor-making industry include DNP packed column,large caliber capillary column,and small caliber capillary column. 白酒行业常用的色谱柱有DNP填充柱、大口径毛细柱和细口径毛细管柱。利用气相色谱可对白酒卫生指标甲醇和杂醇油进行控制;
- Study of generality of floating machine for a certain range of large caliber infantry automatic weapons is of great importance to the design of general-purpose mount. 研究浮动机对一定口径范围内大口径步兵自动武器的通用性,对于通用枪架的设计具有重要意义。
- Analysis of Dynamic Sensitivity in System Efficiency of Towed Gun 牵引火炮系统效能的动态灵敏度分析
- The result of simulation shows that this design scheme is practical, thereby the research has laid a good foundation for further studies of large caliber space telescope. 仿真结果表明该方案是切实可行的，从而为超大口径空间望远镜的进一步研制打下了良好的基础。
- The Sensitivity Analysis of System Effectiveness of Light Towed Gun 牵引火炮系统效能的灵敏度分析
- The chromatographic columns usually used in liquor-making industry include DNP packed column, large caliber capillary column, and small caliber capillary column. 白酒行业常用的色谱柱有DN甲填充柱、大口径毛细柱和细口径毛细管柱。
- CONTRAST ANALYSIS OF SYSTEM EFFECTIVENESS OF LIGHT TOWED GUN 牵引火炮的系统效能对比分析
- Under the MATLAB/Simulink environment, the simulation model of large caliber sniper rifle was established. Compared with test results, simulation results have error within 10%. The accuracy of simulation model was validated. 通过对自动机和液压缓冲器进行分析,将带液压缓冲器的狙击步枪简化为质量-弹簧-阻尼系统,并在MATLAB/Simulink下建立了大口径狙击步枪动力学仿真模型,仿真结果与实测结果对比,误差在10%25以内,证明了仿真模型的准确性。
- It is doubtful that even nuclear or hydrogen bombs could destroy it since several hours of incessant firing by large caliber machine guns tank shells RPGs bazookas and napalm didn't hurt it at all. 不确定是否使用核弹或者氢弹可以将其摧毁，因为几个小时的大口径机关枪、坦克炮弹、火箭推进式流弹、火箭筒、凝固汽油弹的连番轰炸对它没有造成任何伤害。
