1.
While descending to3000 feet, a barge swan shot past smashed the pilot tube( pilot head), air speed indicator out of order.
在下降到3000英尺的过程中，一只大天鹅很快越过，撞坏了空速管。真空速表失效。
2.
Effect of wind velocity and walk speed on thermal insulation of clothing
风速与步速对服装表面空气层热阻的影响
3.
The symbol for the speed of light in a vacuum.
表示真空中光速的物理符号
4.
Standard instrumentation includes a speedometer with odometer and resettable tripmeter as well as indicator lights for neutral, high beam and turn signals.
标准仪表盘包括了车速里程表、短里程表、空挡、远光和转向指示灯。
5.
Research on Influence of the Displacement of Surface Rock in Coal Mine Goaf on High-speed Railway
煤矿采空区地表岩移对高速铁路的影响研究
6.
the ratio of the drag on a body moving through air to the product of the velocity and the surface area of the body.
在空气中运动的物体所受的牵引力与速度和物体表面积成绩的比。
7.
Observers noted that transnational capital is flowing into China at an unprecedented speed.
观察表明，跨国资本正以空前的速度涌入加入世贸后的中国。
8.
Ground subsidence predictions for highway underlaying multiplayer goaf
高速公路下伏多层采空区地表沉陷的预计评价方法
9.
Research on Deformation Theory and Characteristics of Machined Surface for High-speed Milling Aviation Aluminum Alloy;
高速切削航空铝合金变形理论及加工表面形成特征研究
10.
Mechanism of Surface Subsidence of the Bei Bate Coal Mined-out Area Along Qing-lan Highway and Its Numerical Simulation
青兰高速公路沿线北八特采空区地表沉陷机理及其数值模拟
11.
The Reserch of Ejecta Model for Space Debris Hypervelocity Impacting on Spacecraft Surface
空间碎片超高速撞击航天器表面溅射物模型研究
12.
trisonic aerodynamics
三音速(亚音速、跨音速 、超音速)空气动力学
13.
The results showed that instability of operation temperature and increase in space velocity and pressure would cause deterioration of the activity stability, resulting in shorter service cycle.
结果表明，操作温度的不平稳、空速及压力的提高均会造成催化剂活性稳定性变差，运转周期缩短。
14.
A fast Air Dry Topcoat that leaves polish with a high gloss, durable finish in 35 minutes. Non-yellowing and chip resistant.
空气快干表层剂在3至5分钟内迅速干燥，产生持久光亮的动人效果。无黄变现象，无剥?湎窒蟆?
15.
This method, when adopted, will greatly reduce the storage space needed in making up the table and relatively speed up the analysis.
使用这种方法大大减少了构造分析表所需的存贮空间,同时相应地提高了分析速度。
16.
Rapid Prototyping provides a new method of aiding to diagnose. A hollow three dimension model with complicated conicoid surface was built and the prototyping processing was analyzed.
建立一种表面为复杂二次曲面的空心三维实体模型，分析了该模型的快速原型方法?
17.
Typewriters used little metal tabs to slew the carriage rapidly over several spaces until it came to rest on a particular column.
打字机使用小小的金属制表键，在有多处空格时快速跳转直至达到特定的栏。
18.
The experiments show that the driver program with user space can decrease the cost of operating system and improve the response speed to the terminal
实验表明,采用用户空间驱动程序可以减小操作系统开销、提高系统对外设的响应速度。