弹器的
- 与 弹器的 相关的网络例句 [注:此内容来源于网络,仅供参考]
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The domestic and overseas background and the development of "Canister Rifle hitched on the Gun" are introduced in the paper.
本文介绍了枪挂霰弹发射器在国内外的发展现状和趋势,并据此提出了一种全新的枪挂霰弹发射器的设计思路。
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So far, none of star sensor prototypes has been found equipped with lens hood in native missiles. For improving engineering practicability of star sensor and reducing noise of space scattering lights, designing and selecting of lens hood parameters of star sensor and engineering amelioration of prototype were brought forward, based on design principles and correlative data of foreign missile, which regard lens hood of space star sensor.
迄今为止,国内研制的导弹用星敏感器工程样机未见使用遮光罩的先例,为了提高星敏感器的工程实用性,减少空间杂散光引入的噪声,借鉴空间星敏感器遮光罩的设计原理和国外弹用星敏感器遮光罩的相关资料,提出星敏感器遮光罩的参数设计选择方案,对原理样机进行工程化改进。
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The combustion process of high energy gas fracture in oil well is simulated with manometric bomb,the poisonous gas produced in the process is analyzed by infrared spectrum technique.
用密闭爆发器模拟高能气体压裂弹在油井中的燃烧过程,用红外光谱分析技术检测燃气成份中的毒性气体,测试了7个不同生产厂的高能气体压裂弹产品的燃气成份,并对特殊产品燃气中产生HCN机理进行了分析。
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In the Win98 function in those who need more powerful driver of the mouse can be adjusted, and in Win2000/XP system, it is very easy to achieve: Right-click "My Computer", select "manage", and then in the pop-up management window and select "Device Manager", a "mouse and other pointing device", double-click the following PS / 2 mouse, pop-up its property window, click on the "Advanced Settings", the following "sampling rate" set to " 200 ", click OK to exit.
在Win98中需要通过那些功能较强大的鼠标驱动程序才能调整,而在Win2000/XP系统中,则很容易实现:右键单击"我的电脑",选择"管理",然后在弹出的管理窗口中选择"设备管理器",展开"鼠标和其它指针设备",双击下面的PS/2鼠标,弹出其属性设置窗口,点击"高级设置",将下面的"采样速率"设置成"200"后,点击确定退出。
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After that , the method of self - turning control is used to design the parameter of the temperature controller . finally , the arithmetic program for crimper machine ' s heating controller is worked out . in chapter 4 , the hardware circuitry structure for the crimper machine ' s heating controller is given at first
第四章叙述了加弹机温控器硬件的系统组成和总体结构,详细给出了各个功能部分的具体电路设计和芯片型号选择,并针对加弹机的工业现场环境提出了硬件抗干扰措施。
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First, the angular velocity function and maneuver load for certain maneuver flight (including hover, dive-hike and these two combined) are set up. The simulation results of the vibration of double-disk rotor system with cantilever supported on rigid bearings show that rotor would be apparently deformed under maneuver load. Second, the performance of oil force of SFD in maneuver flight is analyzed. The results show that in maneuver flight, the SFD with centering spring will become eccentric and its oil force will be time-related and offset-related.
首先,建立了水平盘旋、俯冲拉起及盘旋+俯冲拉起复合机动三种机动飞行条件下的机动角速度函数,并确定了对应机动飞行条件下的机动附加载荷(附加离心力和附加陀螺力矩),分析了带刚支的双盘悬臂转子系统在机动飞行条件下的振动特性,发现发动机转子在机动飞行时会发生明显变形;随后,分析了非定心挤压油膜阻尼器的油膜力特性,机动飞行时,油膜轴颈在机动附加载荷的作用下偏离外环中心,使得带定心弹支的挤压油膜阻尼器也变成了非定心挤压油膜阻尼器,其非定心挤压油膜力是瞬态时变的,并且与SFD油膜轴颈偏移量和进动形态有关;然后,在经典的Jeffcott转子系统中引入带定心弹支的挤压油膜阻尼器,分析了机动飞行时非线性转子系统的振动特性,发现挤压油膜阻尼器油膜力的非协调特性也反映到转子系统的振动响应中;之后,对机动飞行条件下带挤压油膜阻尼器的双盘悬臂转子系统的振动特性进行了分析,并重点分析、总结了俯冲拉起机动飞行时,系统结构参数和工作状态参数(转速比、机动飞行半径、机动角速度等)对该系统振动特性的影响。
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First, the angular velocity function and maneuver load for certain maneuver flight (including hover, dive-hike and these two combined) are set up. The simulation results of the vibration of double-disk rotor system with cantilever supported on rigid bearings show that rotor would be apparently deformed under maneuver load. Second, the performance of oil force of SFD in maneuver flight is analyzed. The results show that in maneuver flight, the SFD with centering spring will become eccentric and its oil force will be time-related and offset-related. Then, SFDs are introduced into typical Jeffcott rotor system. The whole system will be statically displaced in maneuver flight and the nonsynchronous components of oil force appear in the response of rotor system.
首先,建立了水平盘旋、俯冲拉起及盘旋+俯冲拉起复合机动三种机动飞行条件下的机动角速度函数,并确定了对应机动飞行条件下的机动附加载荷(附加离心力和附加陀螺力矩),分析了带刚支的双盘悬臂转子系统在机动飞行条件下的振动特性,发现发动机转子在机动飞行时会发生明显变形;随后,分析了非定心挤压油膜阻尼器的油膜力特性,机动飞行时,油膜轴颈在机动附加载荷的作用下偏离外环中心,使得带定心弹支的挤压油膜阻尼器也变成了非定心挤压油膜阻尼器,其非定心挤压油膜力是瞬态时变的,并且与SFD油膜轴颈偏移量和进动形态有关;然后,在经典的Jeffcott转子系统中引入带定心弹支的挤压油膜阻尼器,分析了机动飞行时非线性转子系统的振动特性,发现挤压油膜阻尼器油膜力的非协调特性也反映到转子系统的振动响应中;之后,对机动飞行条件下带挤压油膜阻尼器的双盘悬臂转子系统的振动特性进行了分析,并重点分析、总结了俯冲拉起机动飞行时,系统结构参数和工作状态参数(转速比、机动飞行半径、机动角速度等)对该系统振动特性的影响。
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The fast axis of the quarter-wave plate is parallel to the dynamically induced birefringent axis of the photoelastic modulator.
被测1/4波片的快轴与光弹调制器的振动轴平行,且与起偏器和检偏器的透光轴分别成±45°夹角。
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Then the major rule of different structure parameters" effects on weapon performance are found, which can provide theoretical basis for the further design of the weapon.An innovative principle concept for "Canister Rifle hitched on the Gun is put forward based on the analysis of the above three concepts.
在对三种方案分析的基础上,本文还提出了一种具有较大创新的枪挂霰弹发射器的原理方案,该方案能够更进一步提高火药气体的能量利用效率和枪挂霰弹发射器的威力。
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A test rig is designed and set up to examine the feasibility and effectiveness of a new type of dry friction damper.
建立了弹性支承干摩擦阻尼器实验装置,验证了弹支干摩擦阻尼器的可行性和有效性。
- 推荐网络例句
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Lugalbanda was a god and shepherd king of Uruk where he was worshipped for over a thousand years.
Lugalbanda 是神和被崇拜了一千年多 Uruk古埃及喜克索王朝国王。
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I am coming just now,' and went on perfuming himself with Hunut, then he came and sat.
我来只是现在,'歼灭战perfuming自己与胡努特,那麼,他来到和SAT 。
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The shamrock is the symbol of Ireland and of St.
三叶草是爱尔兰和圣特里克节的标志同时它的寓意是带来幸运。3片心形叶子围绕着一根断茎,深绿色。