这是电磁推进力的基本原理。
This is the basic principle behind electromagnetic propulsion.
在康奈尔大学的工作是测试昆虫的推进力和可控性。
The work at Cornell is testing hypotheses of insect propulsion and control.
虽然机器产生的推进力很小，但意义重大。
第三种是完全的国有化，日后将获得推进力。
And a third, which has been gaining traction of late, is outright nationalisation.
第三种是完全的国有化，日后将获得推进力。
在个人的层次上，新月带来许多同化的推进力。
At a personal level the new moon brings many the urge to merge.
Scrum正在获得信息技术领域以外的推进力。
Scrum is gaining traction outside of information technology.
这一过程创造了一个足够强的离子力来产生推进力。
This process creates an ionic force strong enough to produce thrust.
现在它正在将接受考察，以便确定它能提供多少光推进力。
It will now be put through its paces to see just how much photonic puff it can provide.
人们很容易适应斯特林发动机船，但推进力是低于螺旋桨。
It is easy to adapt to the Stirling engine boat, but the propulsive force is lower than that of the screw propeller.
化学燃料动力火箭可以提供克服地球引力所必须的强大推进力。
Chemical rockets have the high thrust necessary to lift rockets into space, overcoming the Earth's gravitational pull.
飞机，汽车，甚至火箭的动力都是燃料燃烧产生的巨大推进力。
The airplane, the automobile, and even the rocket are based on this basic idea of deriving huge amounts of propulsive power by burning fuel.
相比之下，火箭的化学能功率是推进力的一半乘以排气速度。
By comparison, the chemical power generated by a rocket equals one half the thrust times the exhaust velocity.
在液体环境中获得推进力的方式主要有射流方式和游泳方式。
There are two modes to propel in liquid : swimming mode and ejecting mode .
如果推进力改善而流线型没有改善，那游泳运动员会游的更快。
If prolusion is improved and streamline is not, then a swimmer will go faster.
空气螺旋桨是把航空发动机的动力转化为飞行器推进力的工具。
Air propeller is the tool which transforms the power of aerial engine to the thrust of aircraft.
水银很可能同推进力有密切关系，或者更有可能，拥有导航系统。
It is possible that mercury did have something to do with the propulsion, or more possibly, with the guidance system.
这样你的划水产生的推进力就会变小，同时肩部就会变得更紧张。
You also generate less power with your stroke and put more stress on your shoulder.
如果推进力没有改善而流线型有所改善，那游泳运动员会游的更快。
If propulsion is not improved and streamline is, then a swimmer will go faster.
初始推进力由一拥有九个引擎的引擎组提供，使用煤油和液氧作为燃料。
The initial thrust is provided by the nine-engine cluster, fuelled by kerosene and liquid oxygen.
如果推进力和流线型都有所改善，那游泳运动员将会游的比上两种更快。
If propulsion is improved and streamline is, then a swimmer will go fastest of all.
执行工作并收获成果的能力也体现着推进力、意图、竞争力和组织能力等等。
Ability to execute and make things happen shows drive, purpose, aggressiveness, organizational skills and more.
一般用空载速度、最大推进力、效率及其他一些参数来表征压电线性马达。
In general, the piezoelectric linear motor is defined by no load velocity, the maximum thrust force, efficiency and other parameters.
它通过电离氙气，借助电磁场将氙气释放，以此提供轻柔但持续的推进力。
It words by ionizing xenon gas and expelling it with the aid of electric fields, so providing a gentle but constant thrust.
在TI中，有效地推进力是指引导可利用的力量，而不是靠肌肉来产生力量。
Effective Propulsion in the ti Method means to direct 'available' forces, rather than generating muscular forces.
因此，提高技术效率带来的直接作用是使运动员前进阻力减小，推进力增大。
Improving the efficiency of swimming technique will help our athletes to reduce resistance and increase propulsive force.
最后一个阶段是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上。
The last phase is to extract the arm once it has become non-propulsive and to round-out the movement path to conserve momentum.
“黎明”号产生的推进力仅为0.092牛顿，是小型烟花火箭推进力的五十分之一。
Dawn’s produce 92 millinewtons of thrust, something like a fiftieth of the amount in a smallish firework rocket.
由于此蓄电池的低成本和在环境温度下的优秀性能，锂电池将会在推进力应用的技术上有广泛的前途。
Due to the low cost of the battery cells and excellent performance at ambient temperature, Lithium-ion (Li-ion) battery is a promising technology for propulsion applications.
为了合理地预测湿软地上履带行走装置的推进力，对履带板的推力计算模型进行了修正。
In order to reasonably predicate the pull of track driving device on wet and soft terrain, the pull model of track shoes is revised.
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