美国宇航局喷气动力实验室等高科技行业发现，他们最好的全能问题解决者是正值壮年的修理大师。
High-tech industries such as NASA's Jet Propulsion Laboratory have found that their best overall problem-solvers were master tinkerers in their youth.
除非你在空气动力学实验室工作，否则没有人知道汽车在空气的阻力下行驶时，75英里的时速比65英里要多消耗多少能量，事实是这个差距非常大。
Unless you work in an aerodynamic lab, you don't understand how much more energy it takes to push a car through the air at 75 MPH than at 65 MPH, but it's huge.
受到美国空军资助的加州马里布hrl实验室的研究人员正在致力于天线的全息阻抗表面研究，以此为飞机提供更好的空气动力性能。
Air Force-funded researchers at HRL Laboratories in Malibu, Calif., are working on holographic impedance surfaces for antennas that will give aircraft improved aerodynamics.
作为地球物理学者，他在美国航天航空局喷气动力实验室所做的研究，帮助在正确的时间和正确的位置发射宇宙飞船，并且使之准确到达目的地。
His research for NASA's Jet Propulsion Laboratory as a geophysicist helps launch spacecraft at the correct time and position to reach their exact destinations.
司钻通过司钻控制盘(一个由仪表、控制杆、电阻箱和其它气动、液动及电子仪器组成的控制室)操作泵、绞车、转盘等。
The driller operates the pumps, drawworks, and rotary table via the drillers console-a control room of gauges, control levers, rheostats, and other pneumatic, hydraulic and electronic instrumentation.
目的研究比较手术室空气动态消毒与静态消毒的效果。
Objective To compare the sanitizing effect of dynamic air disinfection with static air disinfection.
为研究制气式调压室的运行机制，运用空气动力学原理，结合管道水锤方程、调压室波动方程，建立了制气式调压室的仿真数学模型。
By combining the theory of aerodynamics with water hammer equation and wave equation of surge tank a mathematical model for this type of surge tank is established.
介绍作者所在风洞试验室在桥梁结构抗风研究中涉及到的气动措施及其应用方面的内容。
This paper introduces the research and appliance of the aerodynamic measures involved in the wind resistance research taken in the wind tunnel laboratory to which the author belongs.
真21比气动调节继电器信号室力臂，即输出的压力信号的压力比是无限可调。
The Model 21 Adjustable Ratio pneumatic relay has a signal chamber lever arm, whereby the ratio of output pressure to signal pressure is infinitely adjustable.
建立了某涡扇发动机气动热力学模型和该型发动机综合电子调节器、主燃油泵调节器的实验室工作环境。
Thermodynamics model of some turbofan engine was established. Working condition of Engine Electronic Controller (EEC) and main fuel pump regulator in laboratory were set up.
为了解决短靶室轻气炮实验中的弹托分离问题，设计了新型弹托结构和弹托气动分离装置。
To solve the problem of sabot separation in experiments using light gas gun with short target chamber, a new type of sabot and its separation device were designed.
用充填，气动噪声，脉冲枪和扩音器实验研究燃烧室的各种声学响应。
Different inspiring methods are used to experimentally study the acoustic characteristics of the small chamber.
控制室主控制台控制锌锅区设备及空气供给系统的电机驱动及气动装置。
The Main control Desk controls the motorized and pneumatic powered function of the pot area equipment plus the air supply system from the operator's pulpit.
对热气动式微泵进行了热分析，得到了泵室压力与温度场的关系。
Thermal analysis on the thermopneumatic pump to be used in the PCR chip is performed to understand the relation between chamber pressure and temperature field.
本实用新型提供一种气动输送装置，包括缸体、活塞杆，活塞封，两侧的储气室，换向器，各内部通路。
The utility model provides a pneumatic conveying device, which includes a cylinder body, a piston rod, a piston seal, air storage Chambers on two sides, a reverser, and each inside passage.
本实验室配备PLC和继电器控制的透明液压传动实验台和气动实验台。
Hydraulic and pneumatic transmission test system which controlled by PLC and Relay are in this lab.
设计了中心给粉旋流煤粉燃烧器，并进行了实验室冷态试验、现场空气动力场试验和热态试验。
Design central coal feeding swirl burner and carry on laboratory test while being cool, on-the-spot air power field test and test while being hot.
为了解空气消毒器对手术室空气动态消毒效果，采用现场试验方法，对手术室空气中自然菌消毒效果进行了观察。
Objective To observe the efficacy of air disinfection-purifying device in disinfection of air in underground sterile supply room under dump environment in south of China.
分析了支线民航机一种新型亚音速带有腔室旁通道的进气道的几何形状设计和气动试验结果。
The intake with plenum bypass is a new type subsonic intake for civil medium range aircraft.
分析了支线民航机一种新型亚音速带有腔室旁通道的进气道的几何形状设计和气动试验结果。
The intake with plenum bypass is a new type subsonic intake for civil medium range aircraft. Its geometry is considered.
本实验室配备的光机电一体化柔性实训系统，由西门子PLC、机械传动机构、液压和气动机构、传感器器件、工业总线和WINCC监控系统等组成。
The lab is equipped with a flexible production line training system. It consists of Siemens PLC, mechanical transmission, industrial bus and WINCC monitoring system.
试验表明，风室试验法具有测试精度高、测试稳定性好、通用性广、测试简便的优点，因此它是植保风机进行空气动力试验值得推荐的一种方法。
This paper demonstrates the test precision and stability of air flow chamber method. The experiment displays the advantages of high measuring precision, good testings…
试验表明，风室试验法具有测试精度高、测试稳定性好、通用性广、测试简便的优点，因此它是植保风机进行空气动力试验值得推荐的一种方法。
This paper demonstrates the test precision and stability of air flow chamber method. The experiment displays the advantages of high measuring precision, good testings…
应用推荐