• You can also select the propulsive method.

    可以选择推进方法

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  • The combustion chamber pressure and propulsive force were tested.

    该项研究主要测量了发动机的推力燃烧室压力

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  • The faster a jet plane goes the greater its propulsive efficiency.

    喷气式飞机速度越快它们的推进效率就高。

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  • Iv. They present a propulsive tail, pharynx and branchial openings.

    它们有一条推进用的尾巴鳃裂

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  • This paper studies on shock experiment for Marine propulsive shafting.

    文章船舶推进冲击特性进行试验研究

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  • It is no match artistically for Morton's propulsive meat-and-potatoes jazz.

    顿层层推进的爵士乐的基本要义毫无艺术上的匹配之处。

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  • These factors must be adjusted rapidly to ensure maximum propulsive efficiency.

    这些因素必须迅速加以调整确保最大推进效率

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  • And the propulsive efficiency and swimming speed are related to their living habit.

    他们不同的推进效率速度与他们生活习性有关

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  • More propulsive force will only produce higher waves, not higher velocities, 8 he says.

    推进的力量仅仅更高生产更多飘动更高的速度8

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  • Areca catechu L. increased markedly the propulsive movement of gastrointestinal tract in mice.

    槟榔小鼠胃肠推进运动有显著加强作用。

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  • The propulsive performance and design of propeller for the special stern shapes are discussed in this paper.

    文中特殊船尾推进性能螺旋桨设计作了初步分析。

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  • The marine DC power station includes double-winding generation, DC distributing board and DC propulsive motor.

    某舰船直流电站双绕组发电机、双绕组直流配电推进电机组成。

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  • Significant propulsive efficiency improvements can be achieved by modifying the propulsive system of a vessel.

    修改船舶推进系统大大改善推进效率

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  • The construction of Pipe Jacking is beset with difficulty due to the large propulsive force for several years.

    口径长距离施工顶进推力过大困扰顶管施工多年的技术难题

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  • It is easy to adapt to the Stirling engine boat, but the propulsive force is lower than that of the screw propeller.

    人们容易适应斯特林发动机推进低于螺旋桨。

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  • Improving the efficiency of swimming technique will help our athletes to reduce resistance and increase propulsive force.

    因此,提高技术效率带来直接作用是使运动员前进阻力减小推进增大

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  • But relatively high growth of service output does not have the same propulsive effect on growth of industrial productivity.

    服务业产出增长相对较高,却不会工业生产率增长产生同样推动效应

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  • Scramjet is the perfect propulsive device to hypersonic vehicle, and is a hot issue in current hypersonic technology area.

    冲压发动机高超声速飞行器理想动力装置,是当前高超声速技术领域的研究热点

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  • Thermal control of monopropellant catalytic decomposition hydrazine engines in important portion of space propulsive system.

    单组分解发动机控制与热分析是空间推进系统重要组成部分

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  • Such an explanation, were it true, might also provide hope that lifters and ACTs could provide a propulsive force in a vacuum.

    如果这些解释真的那么飘升机非对称电容推进器将有希望真空中产生推进作用。

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  • The last phase is to extract the arm once it has become non-propulsive and to round-out the movement path to conserve momentum.

    最后一个阶段一旦无推进力产生以及完成一轮动作后保持动力时的移臂

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  • This article introduces the principles, structure, characteristic index and features of compound propulsive steering controller.

    文章介绍复合式推进操纵控制器原理结构性能指标特点

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  • Based on the principles of hydrodynamics, it analyzed the propulsive force generated under water by the driving flakes of the robot.

    基于水动力学原理机器人推进机构在水下产生推动力进行了分析。

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  • The propulsive motility was not affected when the humic acid was given Intraveneously, subcutaneously or introduced into the stomach.

    最大剂量的腐植酸静脉、皮下注射或灌胃,对胃肠推进运动无影响

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  • It is important to realize that the top range of race speed: minimization of resistances takes priority over increased propulsive force.

    对于游泳速度而言,重要一点是:减少阻力优先增加推动力

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  • Research on the propulsive performance of laser propulsive working medium is one of the most important part in laser propulsion technology.

    激光推进工质推进性能研究激光推进技术研究关注焦点之一

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  • The airplane, the automobile, and even the rocket are based on this basic idea of deriving huge amounts of propulsive power by burning fuel.

    飞机汽车甚至火箭动力都是燃料燃烧产生的巨大推进力。

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  • The propulsion mechanism comprises a propulsive fixing plate and a propulsive working plate which is installed on the propulsive fixing plate.

    推进机构包括推进固定推进工作板,推进工作板安装推进固定板上;

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  • With its mass and flexibility of an electrodynamic tether system considered, the propulsive motion of the electrodynamic tether system is modeled.

    通过建立空间电动系统动力学模型,研究通有电流导电系绳高速运动切割地球磁力线时系绳的振荡变形特性。

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  • With its mass and flexibility of an electrodynamic tether system considered, the propulsive motion of the electrodynamic tether system is modeled.

    通过建立空间电动系统动力学模型,研究通有电流导电系绳高速运动切割地球磁力线时系绳的振荡变形特性。

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