您要查找的是不是：
- air borne systems for traffic surveillance 空中交通检测
- ANALYSIS AND OPTIMIZATION OF THE DYNAMIC CHARACTERISTICS IN A ACTIVE CONTROLLED AIR BEARING SYSTEM 主动控制空气支承动态特性的研究与优化
- The underlying cause is environmental through air borne toxins as well as toxins in the water supply or food supply. 潜在致因是环境中藉由空气传播的毒素，以及水源或食物源所带来的毒素。
- Interim Air Borne Target Acquisition System 临时机载目标捕获系统
- Based on the law of momentum torque,this method tested interference torque of air bearing testbed by momentum wheel in the simulation system including SCM and control computer. 通过单通道全物理仿真实验表明,该方法误差较小,只需利用动量轮,因而是气浮台试验中一种简单实用的干扰力矩测试方法;
- Pressure-compensated air bearings are used on both ends of the trunnion axis. 耳轴两端各用一压力补偿空气轴承。
- It was found that the transmissions of Sal.enteritidis infection in the duck flork could be induced by oral route through feeding materials and drinking water or by air borne route of infection. 方法研究经饲料、饮水口服和空气传播引起感染的情况。结果肠炎沙门氏菌在鸭群中可经饲料、饮水由消化道或经空气传播从呼吸道进入而引起发病。
- This method are with a high accuracy and real time application,and can be applied in the calculation of allowable launching area of air to air missile in air borne fire control system. 提出了一种确定目标进入角的原理和方法,这种原理和方法具有较高的计算精度和实时性,易于工程实现,可用于机载火力控制系统完成空对空导弹允许发射区计算。
- Operating characteristic of water lubricated stern tube bearing system is the base of application. 水润滑艉轴承的工作特性是用户选用的依据。
- The On line measurement of aspheric workpiece surface is made by using a precise calibrated, low force, air bearing LVDT and the measuring system composed of corresponding software and hardware. 用一个由恒微测力并经精确校准的气浮LVDT传感器和相应软硬件组成的测量系统对非球面加工工件表面进行在机测量。
- M.O.TCole,P.S.Keogh ,C.R.Burrows.Adaptive Q control of vibration due to unknown distrbances in rotor magnetic bearing system[C]. 本文将自适应Q控制应用到电磁轴承上,该控制方法只需要知道控制执行器到测量信号间的模型而不需要知道干扰的信息就可以自适应控制使振动误差平方和最小。
- M.O.TColeP.S.Keogh C.R.Burrows.Adaptive Q control of vibration due to unknown distrbances in rotor magnetic bearing system[C]. 本文将自适应Q控制应用到电磁轴承上该控制方法只需要知道控制执行器到测量信号间的模型而不需要知道干扰的信息就可以自适应控制使振动误差平方和最小。
- The air in the garden was warm and fragrant. 花园里的空气一片温馨。
- For the exact function of the bearing system, the bearing pairs must be linked together with a preload on the movable bearing. 对于举止制度的精确功能，举止双一定被在可动的举止上连同一个预载一起联编。
- The archers sent their shafts through the air. 弓箭手向空中射出利箭。
- National Advanced Air Borne Command Post 国家高级空中指挥所
- Accordingly the principled suggestion for guiding the designing optimization on magnetic circuit of electromagnetic thrust bearing system was put forward. 据以提出若干指导电磁推力轴承系统磁路设计优化的原则建议。
- Air Borne and Surface Early Warning 空中和地面预警
- The key techniques about common bore system,stable system,fuse processing system and controlling system are emphatically analyzed in IR/mmW multimode seeking system. 归纳了战术弹药末段多模寻的系统的技术特点,重点对红外/毫米波复合导引头所涉及的关键技术:共口径系统、稳定系统、信息融合处理系统、控制系统进行了分析。
- In this disquisition,on the basis of the analysis of the structure characteristic of Lp rotor and bearing system of domestic 300MW turbine units,the characteristic of No. 在对国产300MW汽轮机低压转子与轴承系统的结构特点分析基础上,结合大量现场试验研究,分析了300MW汽轮机4号轴承不稳定振动的特点。
