Bush was the perfect man for a seamless transition, low pressure.

布什轻松完美地实现了无缝过渡。

The weather is constantly in flux. A low pressure system allows moist air to rise, cool and form rain clouds.

天气是变幻无常的。低气系统使潮湿的空气上升，冷凝，形成降雨云。

That can result in low blood pressure.

这会低血。

As strong winds moved around these structures, areas of low pressure emerged on the opposite side of them, creating suction forces that pulled at the buildings, causing them to sway back and forth.

强风这些结构周围移动时，它们的对面出现了低区，产生吸力，拉动建筑，它们来回摇晃。

And that is the reason why we have winter storm warnings from the southern Plains all the way to New England as this low pressure system ejects to the northeast.

这就是为什么当低系统向东北部倾斜时，我们从南部平原一直到新英格地区都会收到冬季风暴预警。

And in contrast, veins are usually high volume, low pressure vessels.

相比之下，静脉通常是体积大、承受低。

Low pressure from the north meets moist air near Hawaii.

来自北方的低威夷附近与潮湿的空气相遇。

It's an area of low pressure around the Artic Circle that's locked in place and houses some very cold air.

这是北极圈周围的一个低气区域，这个区域被锁定某个地方，并且容纳了一些非常冷的空气。

On one side, the air moved in the opposite direction to the ball's spin, causing increased pressure, while on the other side, the air moved in the same direction as the spin, creating an area of lower pressure.

一边，空气以球转的反方向旋转，力上升，然而另一边，空气以与球相同的方向旋转，产生一部分低区。

The temperature will drop to 4 to 5 degrees. This belt of low pressure is expected to move away in the early morning.

气温降下降至4到5度。预计低气带明早会移出。

So when we're harvesting geoduck, we use low pressure, high volume water.

因此，当我们收获象拔蚌时，我们使用的是低大容量水。

That difference made the ball curve towards the lower pressure zone.

力差让球朝向低区转弯。

The higher a plane flies, the lower the air pressure outside.

飞机飞得越高，外面的气越低。

Following the flow of wind means that they're always heading toward areas of low pressure.

随着风向迁徙，意味着它们总是飞向低地区。

Laughter helps reduce stress and lower blood pressure and pulse rates.

笑能帮助减小力，降低血和脉搏速度。

Just a little bit lower, more pressure.

往下一点 使点劲。

Flettner rotors remain an attractive solution. As the wind flows around the revolving cylinders, the rotation creates an area of high air pressure on one side and lower pressure on the other.

弗莱特纳转子仍然是一个有吸引力的解决方案。当风绕着旋转的圆柱体流动时，旋转会一侧产生高气区域，而另一侧产生低区域。

Red blood cells saturated with oxygen are going to the muscle tissue in your quads, where the hemoglobin can dump a bunch of O2, because of the lower partial pressures of oxygen in your muscles.

充满氧气的红细胞正进入你四头肌的肌肉组织，血红蛋白可以那里释放一堆氧气，因为你肌肉中的氧气分较低。

Since the damaged bridging veins are under low pressure, the bleeding can be slow, which causes delayed onset of symptoms, which might develop over the course of days to weeks, as the hematoma gradually expands.

由于损伤的桥静脉通常力很低，出血会比较缓慢，这会让症状出现延迟：随着血肿缓慢增大，症状数日至数周内缓慢发展。

So you have an area of high pressure air over what's called the Great Basin, so that's the interior part of the West, and then an area of low pressure air over Southern California.

所谓的大盆地地区会有一个高气团，而南加州则有一个低气团。