Like spores, they, too, can hitch a ride on the jet stream.

它们像孢子一样也能免费搭乘。

The modifications also featured auxiliary maneuvering water jets for precise maneuvering when tapping undersea cables.

这些修改还包括辅助机动水，以便在窃听海底电缆时进行精确机动。

You had a jet of plasma traveling very fast that impacted on the magnetopoles-that's the boundary of our magnetosphere.

移动速度极快的等离子体击磁极——也就是地球磁层的边界。

In this case, Mooley says, we were lucky to spot the event-the narrow jet was pointed close to Earth.

穆利说，在这种情况下，我们很幸运地发现了这个事件——狭窄的冲向地球附近。

The jet then moves into place directly below it, and the gas starts pumping.

然移动到它正下方的位置，气体开始泵送。

Now, I don't know if you've ever been that close to a roaring jet plane.

我不知道你是否接近这个 减少下垂。

Such a jet can punch through a hull in the fashion of a shaped charge piercing armour.

这种可以以聚能穿甲弹的形式穿透船体。

A laser beam passing through a jet of helium forms a stream of electrons, and a thin metal foil blocks their way.

激光束通形成电子，一层薄金属箔挡住了它们的去路。

Two theories quickly emerged about what could have created the bubbles and the high energy particle jets within.

关于气泡及其内部高能粒子的产生原因，很快出现了两种理论。

And scientists have documented similar jets of energy emanating from similar black holes in other distant active galaxies.

科学家们还记录了其他遥远的活跃星系中类似黑洞发出的类似能量。

The hallway there was dimly lighted by two pale jets of gas one--far to his right, the other nearer, to his left.

那里的走廊被两股苍白的气体照亮， 一股在他右边较远的地方，另一股在他左边较近的地方。

The equal and opposite force is the force that the particles, those molecules of air are exerting on the jet and moving it forward.

相等且相反的力是粒子（空气分子）施加在上并使其向前移动的力。

Lu said that at the wavelength of 3.5 millimeters, researchers could see how the jet emerges from the ring of emission around the central supermassive black hole.

卢说，在 3.5 毫米的波长下，研究人员可以看到是如何从中央超大质量黑洞周围的发环中出现的。

SABRINA IMBLER: Breams are incapable of harming the sand striker, as delicate fins and even  the most forceful water jet can't pierce an exoskeleton.

SABRINA IMBLER：鳊鱼无法伤害沙鲂，因为精致的鳍甚至最有力的水都无法刺穿外骨骼。

And that's how the jet is able to accelerate forward by pushing on these particles and accelerating them backward by exerting a force on them.

这就是如何通推动这些粒子来向前加速，并通对它们施加力来向加速它们。

According to Lu, astronomers once observed the black hole and the energetic jet in separate images, and the new image captures the black hole and the jet in one photo at a new wavelength.

根据路的说法，天文学家曾经在不同的图像中观察到黑洞和高能，新图像以新的波长在一张照片中捕捉到了黑洞和。

As small as a grain of sand compared  to the amazon river, they reside in the centers of some galaxies, shining with the power of a  trillion stars, blasting out huge jets of matter, completely reshaping the cosmos around them.

与亚马逊河相比，它们就像一粒沙子一样小，但它们居住在一些星系的中心，闪耀着万亿颗恒星的力量，喷出巨大的物质，彻底重塑了它们周围的宇宙。