Scientists and engineers are beginning to study this ability of fishes in the hope of designing more efficient propulsion systems for ships.
科学家和工程师们开始研究鱼类的这种能力，希望能设计出更有效的船舶推进系统。
What You'll Learn: What will make up the future of rocket-propulsion systems!
你将学习：火箭推进系统的未来走向。
AC power propulsion systems have the requirements of high efficiency, low harmonics and noise.
电力推进系统的设计需满足高效率、低谐波和低噪声的要求。
Subsequent activity presumably has involved installing the missing electronics and propulsion systems.
接下来的事大概就可以推测出来了：安装丢失的电子设备和推进系统。
Each suit functioned as a miniature spacecraft, with propulsion systems, sensor systems, and weapons.
每件太空服的功能都像一艘迷你太空飞船，有推进系统、传感系统和武器。
While antimatter propulsion systems are so far the stuff of science fiction, antimatter is very real.
虽然依靠反物质的推进器系统目前还只存在于科幻小说中，但是反物质是就在现实当中。
Although other electric propulsion systems exist, they require a pressurized container to store the propellant.
尽管其他电力推进系统存在，他们需要一个高压的容器来贮存推进剂。
Many domestic and foreign companies are looking attentively at those orders of electrical propulsion systems.
国内外多家公司在关注着这些船的电力推进系统订单。
And you could still count yourself as an early adopter of this historic development in automotive propulsion systems.
此外，驾驶者还借此成了历史上第一批采用新型汽车动力系统的人之一。
The status and technical advances of liquid propulsion systems of Changzheng launch vehicles are briefly presented.
简要介绍长征运载火箭液体推进系统的现状和技术进展。
Even with electric propulsion systems, certainly one of the most promising technologies, a distinction needs to be made.
即便有了最理想的技术之一——电力推动系统，我们仍需加以区别。
The parameters are described which influence the design of Marine gears for propulsion systems of high-speed craft.
并给出了对高速船舶推进系统的减速器设计有影响的参数。
Infrared sources of jet propulsion systems were analyzed and their suppression techniques were discussed in this paper.
本文分析喷气动力装置的红外辐射源，并讨论抑制红外辐射的技术途径。
Although other electric propulsion systems have been developed, Lozano's is considered superior because it USES only one power supply.
尽管其他的电子推进系统已经开发出来，Lozano的被认为是优越的，因为它仅仅使用一个能量供给。
But their small size also means they lack on-board propulsion systems, which is why they generally remain locked to a particular orbit.
但是它们的小尺寸也意味着它们缺少机载的推进系统，这就是为什么它们通常都固定在一个特殊的轨道。
In front and on either side of them were the control panels for LM's guidance, communications, environment, and propulsion systems.
在他们面前和两边，是登月部分的响导通讯、环绕和推进系统。
Scientists are already experimenting with propulsion systems that may travel much faster than today's conventional chemical rockets.
科学家们正在研制比目前化学燃料火箭飞行更快速的推进系统。
The propeller is not only favorable to enhance the efficiency of marine propulsion systems, but also can generate large pushing force.
该螺旋桨不仅有利于提高船舶推进系统的效率，而且能产生较大推力。
The general integral equations are derived for liquid and gas components of space propulsion systems with liquid propellant rocket engine.
针对采用液体推进剂火箭发动机的空间推进系统，推导了系统液路和气路的通用积分形式方程。
Rolls-Royce and Daimler set up a joint venture to bid for Tognum, a German company that makes engines and propulsion systems for ships and trains.
劳斯莱斯和戴姆勒成立合资公司收购涛格努姆（Tognum），一家为轮船及火车制造引擎和推进系统的公司。
The company calls on its unrivalled technological expertise to integrate all nacelle components and optimize the performance of aircraft propulsion systems.
公司凭借卓越的技术实力，集成所有短舱零部件，以最大程度地优化飞机推进系统的性能。
Using the FEM tool ANSYS to do analysis on the levitation and propulsion systems of high-speed maglev vehicle and the levitation system of low-speed maglev vehicle.
运用有限元分析软件ANSYS对高速磁浮列车的悬浮和牵引系统以及低速磁浮列车的悬浮系统进行了全面的分析。
The excellent characterics of power batteries and the appearance of new battery systems will promote electric power propulsion systems going to new application fields also.
动力电池优异本性和新电池体系的出现又促进了电力推进系统进入新的应用领域。
This paper described typical design of line and traditional propulsion systems for contemporary medium size and large ropax ferry, and new propulsion concepts and solution.
本文介绍了当今世界上典型的中大型客滚渡船传统的线型设计方法和推进系统，以及近年来针对大型客滚渡船研发的新推进理念和方法。
To overcome the difficulties on acquiring enough fault modes from ground and flight test data, the failure process for liquid propellant rocket propulsion systems was modeled.
为克服由于试验或飞行数据不足而无法获取系统足够故障模式的问题，开展了液体火箭推进系统故障过程建模与计算机仿真研究工作。
Li W, CHEN Z H, WANG S. Progress of actively cooled ceramic matrix composites applied in advanced propulsion systems [J]. Journal of Materials Engineering, 2012, (11) : 92-96.
[3]李伟，陈朝辉，王松。先进推进系统用主动冷却陶瓷基复合材料结构研究进展[J]。材料工程，2012，(11)：92- 96。
C. electric propulsion system, Because of the rapid progress of power electrics and computer technique, electric propulsion systems on vessels have developed to a higher level.
由于电力电子技术和计算机技术的进展，使现代电力推进系统发生了很大变化。
The Cruze EV demo fleet will be GM's first compact sedan electric vehicles to hit the road and will be powered by batteries from LG Chemical and propulsion systems from LG Electronics.
雪福兰科鲁兹电动车演示团队是通用汽车第一个小型的客可上路的电动轿车，其驱动的电池来自乐金电子化学，推进系统来自乐喜金星电子。
The Cruze EV demo fleet will be GM's first compact sedan electric vehicles to hit the road and will be powered by batteries from LG Chemical and propulsion systems from LG Electronics.
雪福兰科鲁兹电动车演示团队是通用汽车第一个小型的客可上路的电动轿车，其驱动的电池来自乐金电子化学，推进系统来自乐喜金星电子。
应用推荐