1.
or cushion, of low-pressure air,
低压空气垫或软垫，
2.
It was the idea of supporting a craft on a 'pad', or cushion, of low- pressure air, ringed with a curtain of higher pressure air.
这顶计划是将船支承在低压空气垫或低压空气软垫上, 低压空气周围围着较高气压空气幔。
3.
The Basic Mechanic and Cushioning Performance Test Analysis of the Plastic Air Cushion;
空气垫基本力学与缓冲性能试验研究
4.
Camp meals are no great problem. Neither are beds, thanks to air mattresses and sleeping bags.
野营的饭食不是大问题，床也不是。多亏了空气垫和睡袋。
5.
Research on the Cushion Mechanism and Property of Airbag in a Dropping Manner;
空气垫在受到跌落冲击时的缓冲机理及性能研究
6.
Preliminary Probe into the Attenuation Law of Blast Stress Field Created in the Course of Detonation with Air Cushion Charging Construction
空气垫层装药爆破过程中爆炸应力场衰减规律的初步探讨
7.
layer of air supporting eg a hovercraft
气垫（支撑如气垫船的空气层）.
8.
Jets of compressed air lift the hovercraft off the ground, and flexible skirts around the craft retain the air cushion, and help to keep it stable.
压缩空气的喷射气流将气垫船浮在地面上，船的四周有柔性围裙来维持气垫并使气垫船稳定。
9.
ringed with a curtain of higher pressure air.
软垫周围用高压空气环绕。
10.
Do not install EPDM liner in compressed air lines.
不要在压缩空气管道内安装EPDM衬垫。
11.
The air is trapped beneath by a metal lining round the lower sides of the craft.
空气被圈在一个在气垫船底部的金属套筒内。
12.
Whole craft was raised on a cushion of compressed air.
整艘船就被升举到一个压缩空气的气垫上。
13.
Design and calculation analyses of the air cushion type Lawn mower impeller based on aerodynamics theory
基于空气动力学原理的气垫式割草机叶轮设计
14.
A Study on Determining Aerodynamic Parameters over Gobi Desert Surface
戈壁下垫面空气动力学参数确定的再研究
15.
the trapped air that supports a hovercraft a short distance above the water or ground.
被封存的空气，能将气垫车船托出水面或地面一小段距离。
16.
This spray was thrown up from the sea when the air rushed downwards under the hovercraft and struck the water.
当空气在气垫船下面急速冲击水面时，从海里卷起了浪花。
17.
Studies on Influences of Vegetation on Aerodynamic Roughness Length
植被条件对下垫面空气动力学粗糙度影响实验研究
18.
The Correlative Study between Air Ions and Environmental Factors on Typical Ground in Different Urban Function-Area;
城市不同功能区典型下垫面空气离子与环境因子的相关研究