Other birds flying in the upwash experience reduced drag, and spend less energy propelling themselves.
其他鸟类在上升流中飞行时受到的阻力减小了，它们在推动自身前进时消耗的能量也减少了。
The elongated, serpentine body that allows land snakes to slither through dense grass also serves aquatic snakes in propelling through the water.
这种细长蜿蜒的身体能让陆地上的蛇在茂密的草丛中爬行，也能让水蛇在水中游动。
For better mixing result, the uncontinuous propelling blades are used in ingredient feeding section of the prawn feed pelleter.
为了获得更好的混合效果，在虾饲料造粒机的原料加料部分使用了不连续的推进叶片。
Theoretical and experimental research on laser propelling.
激光推进的理论与实验研究。
At a moderate trot the hind legs are powerful and propelling.
在中速小跑时，后腿提供了强大的驱动力。
You should feel your calf muscles propelling you forward on each step.
您应该感到每一步都是小腿肌肉将您推向前方。
The problem is resolved after space layout of the propelling shaft readjusted.
将原传动轴的空间布置进行调整后，此问题得以解决。
Calm walk, extended trot, with a good front suspension and a powerful rear propelling.
平静的步行，小跑扩展，具有良好的前悬架和一个强大的后方推进。
But the strongest force propelling environmentalism among Republicans is self-preservation.
不过，驱使共和党人竞相追逐环保主义的最强动力是本党生存需要。
One day I heard Anthony's long, giraffe-legs propelling him up the 12 stairs from the cellar.
那天，我听见安东尼的一双细长腿从地下室蹬上12级的楼梯。
It will be a two-stage jump - leaping up onto one landing and then propelling upwards and away.
这会是一个两层高的跳跃，跳到一个平台上然后再向上跳走。
Furthermore, as well as propelling a magnetic device through the body, an MRI machine can also locate it.
而且在推动磁力器件穿过人体的同时，MRI机器还能找到它的位置。
Shoup claims that such success stories are propelling grassroots support for increasing parking fees.
Shoup博士声称这些成功的例子促使草根民众支持增加停车费。
Propelling the massive Imperial walkers over uneven terrain requires the skills of seasoned AT-AT drivers.
驱使庞大的帝国步行机越过起伏的地形，需要经验丰富的AT - AT驾驶员。
In the end, it can give up because of sheer exhaustion, when it runs out of the fuel propelling it forward.
最后，它可能会因疲惫不堪而放弃，当它耗尽了推动它的燃料。
But many are blaming misogyny in US mainstream culture for propelling the killer to commit the horrible crimes.
但是，很多人却将其归咎于美国主流文化中的“厌女症”，认为是这种文化让凶手犯下了如此恐怖的罪行。
Anna and Olaf appear to be dancing. REVEAL: Elsa is actually propelling them across the ice floor with her magic.
安娜和奥拉夫好像在跳舞。揭秘：实际是艾尔莎在用她的魔力推动她们在冰面上滑行。
In the 21st century, the university is the propelling force for economy as well as the spiritual homestead of mankind.
在21世纪，大学不仅是经济的推动力，更是人类的精神家园。
No matter how big, no matter how small – one thing each day propelling you towards what you want most in your life – living your dream.
无论事大事小，每天都可以推动你朝最想要的生活方向前进，为梦想而活。
The pencil I carry in my back-back is a silver-plated Eversharp with propelling leads, which my mother left in her drawer when she died.
我带在背包里的那支铅笔是“永利”牌镀银带可推动的铅笔头的，它是我母亲去世后留在她的抽屉里的。
Proponents of cuts in greenhouse gases cited the meltdown as proof that human activities are propelling a slide toward climate calamity.
削减温室气体排放的支持者认为金融危机是证明人类活动正在推动一个滑向气候灾难。
The elongated, serpentine body that allows land snakes to slither through dense grass also serves aquatic snakes in propelling through water.
伸长的、蜿蜒的躯体可以使得陆生蛇类在浓密的草丛间滑动，也能使水生蛇类在水里游动自如。
China's aggressive stimulus measures, amounting to Rmb4,000bn, have been propelling economic growth, which hit 7.9 per cent in the second quarter.
中国总额达4万亿元人民币的大规模刺激措施一直在推动经济增长，第二季度中国经济增速达7.9%。
Many developers have high hopes that the PDE will ultimately become the most cost-effective method of propelling supersonic sub-orbital craft.
许多开发人员具有很高的希望，PDE将最终成为最具成本效益的推动超音速亚轨道飞行器的有效方法。
But in South Africa waters full of baby seals, sharks attack from below with ferocious speed, propelling them out of the water with their cat.
但是，在南非附近的海水中有很多幼年海豹，大白鲨从水下以极快的速度冲出水面来，就是为了这可口美味。
That work became an important piece of evidence that dark energy — the mysterious force propelling the acceleration of the universe outward — actually exists.
这项工作成了暗能量（这是推动宇宙向外加速的神秘力量）确实存在的一个重要证据。
That work became an important piece of evidence that dark energy — the mysterious force propelling the acceleration of the universe outward — actually exists.
这项工作成了暗能量（这是推动宇宙向外加速的神秘力量）确实存在的一个重要证据。
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