A Simulating Analysis Model for Spiral Bevel Gear Meshing in Aerostat Reducer

Transient thermal response of a spherical aerostat in rising process was studied based on this model.

通过建立平流层浮空器的热模型，对球形浮空器升空过程中的瞬态热响应进行了数值模拟。

Design of Area Radar Intelligence Transmission System Based on Aerostat Borne Radar Platform

基于气球载雷达平台区域雷达情报传输系统设计

Engineering research on aerostat pressure control system

浮空飞行器压力调节控制系统工程研究

The Defense Application and Development Trend of Aerostat

浮空器在军事斗争中的应用及发展趋势

Using aerostat to increase ability of detecting and warning in near space

利用浮空器提高临近空间的探测预警能力

Then a kind of method of improvement is presented, and the results of using the methods for calculating aerostatics stability of Humen bridge are compared.

然后，分别采用这些方法对虎门大桥的静风稳定性进行了计算与比较。

Nonlinear Aerostatics Behaviours of Super Long Span Supension Bridges

超大跨径悬索桥空气静力非线性行为研究

This approach allows the steady-state parameters to be well-defined. Parametric Studies on Aerostatics Stability for Suspension Bridges

这个方法可使稳态参数完全确定。大跨径悬索桥静风稳定性的参数研究

Aerostatics Stability of Long-span Concrete-filled Steel Tube Arch Bridge

大跨径钢管混凝土拱桥非线性静风稳定性

Study on the mechanism of aerostatics instability for long-span bridges

大跨度桥梁空气静力失稳机理研究

Study on Frequency Characteristics of Libration in Aerostatics Radial Bearing

晶体管的频率特性气体静压轴颈轴承振动频率特性研究

Firstly, several methods of aerostatics stability analysis for long span bridge are reviewed and compared.

首先对几种主要的大跨径桥梁静风稳定性分析方法进行了回顾与比较，并就其中的不足之处进行了简要的说明，进而针对不足之处提出了一种改进方法。

Finite Element Method of Close Aerostatics Slideways Applied Complex Load

复合载荷作用下闭式气浮导轨的有限元计算法

Discussion on methods of aerostatics stability analysis for long-span bridge and their improvement

大跨径桥梁静风稳定性分析方法的探讨与改进

Trial manufacturing and test runs of the first and second generation aerotrain have been conducted in Japan, said Lai Chenguang, a professor at Chongqing University of Technology, who is participating in the project.

据重庆理工大学参与该项目的教授赖晨光介绍，高速气动悬浮列车第一代、第二代样式试制及实车试验已在日本进行。

The aerotrain doesn't run on traditional fuel resources such as coal, gas or electricity, and is expected to change the world's transportation system, according to experts.

有关专家透露，这种气动悬浮列车不会使用如煤炭、天然气或电力这样的传统的燃料资源，并预计其将改变世界的交通系统。

A high-speed aerotrain that could run 400 to 500 km per hour is being developed by China and Japan in a joint effort.

中国和日本正联合研发一款时速可达400-500公里的高速气动悬浮列车。

The new design of an annular spoiler is a major highlight of the aerotrain.

环形扰流器的新设计是该气动悬浮列车的一大亮点。

The Application of Buckling Restrained Braces in Structural Design of Hongqiao Magnetic Aerotrain Station

屈曲约束支撑在磁浮虹桥站结构设计中的应用

Results Elderly patients with long term tracheostomy were more vulnerable to lower respiratory tract infection because of low resistance and long hospital stay, with G bacilli and aeruginous Pseudomonas predominant.

结果老年患者机体抵抗力低下，平均住院时间长，下呼吸道感染发病率高，痰培养以G杆菌为主，铜绿假单胞菌居首。