But in bioethics there has to be an arc of purpose.

但在生物伦理学中，一定存在有目的的发展。

When your lungs empty, your diaphragm relaxes and looks kinda like an arc pushing up to squish your lungs.

当你的肺空了，你的横膈膜放松，看起来有点像一个弧形向上挤压你的肺。

Aging is an arc-- perception is an arc of processes.

衰老是一条弧线——感知是一条弧线的过程。

Put an arc on it, and push it?

在上面画一个弧，然后推？

Put an arc on it, and just push it.

在上面放一个弧形，然后推动它。

Take an arc of one degree, divide it into sixty, and that's an arcminute.

取一个度的弧度，将其分成六十分，就是一个弧分。

And instead of points on a line, you follow points along an arc.

而不是在一条线上追踪点， 圆弧上的跟踪点。

You may have even seen an image from the Perseverance rover with an arc across the sky.

您甚至可能看过毅力号漫游者的图像，其中有一条弧线划过天空。

It's usually in the shape of an " arc" (arc), sort of like a half of a circle.

它通常呈“圆弧” （arc）的形状，有点像半个圆。

An arc light makes light when an electric current jumps across the space between two carbon rods.

当电流跃过两个碳棒之间的空间时， 弧光灯就会发光。

The two were then dropped and swung in an arc, with cardboard boxes placed below them as a safety precaution.

然后两人被抛下并呈弧形摆动，为了安全起见，纸板箱放在他们下面。

A rainbow is an arc of light that is made up of lots of hues Red, orange, yellow, green, blue, purple.

彩虹是由多种色调组成的弧光，红、橙、黄、绿、蓝、紫。

Another way to visualize this: from Earth, we see the sun rise, follow an arc across the sky and then set.

另一种可视化的方式是：从地球上，我们看到太阳升起，沿着天空划过一条弧线，然后落下。

And the episodic nature of it just meant that it had that glorious, slow unfurling of the character in an arc that spans more time.

它的剧集性质意味着，它可以在跨越更多时间的情节中，光彩夺目地、缓慢地展现人物形象。

House Sardaukar charged through a greened yellow haze toward the opening, weapons ready, forming an arc there to protect the Emperor's retreat.

萨尔多卡家族冲过一片绿黄色的薄雾冲向开口，武器准备就绪，在那里形成一个弧形以保护皇帝的撤退。

The first semi-successful attempt was made in 1807, when British chemist Humphry Davy used a primitive battery to make an arc of light between two charcoal sticks.

第一次半成功的尝试是在 1807 年，当时英国化学家汉弗莱·戴维用一块原始电池在两根木炭棒之间擦出了一道光弧。

The Prince made a sudden movement with his hand, and the jewel, describing an arc of light, dived with a splash into the flowing river.

王子的手猛地一动，宝石划出一道光弧，扑通一声坠入了流淌的河水中。

You've had an arc as an actor that has been impressive, both in theater and numbers-- four Academy Award nominations, I believe, BAFTAs ans so forth.

作为一名演员，你的演技和演技都令人印象深刻——我相信，你获得了四项奥斯卡金像奖提名，英国电影和电视艺术学院奖等等。

The standard method for rounding corners is to use an arc of a circle to connect the perpendicular sides of a rectangular object, which produces a somewhat abrupt transition from straight to curve.

圆角的标准方法是用一个圆弧来连接矩形物体的垂直边，这产生了一个从直线到曲线的突然过渡。

Every sail vertebra ever found  is broken and we don't even know how long they were or if they created an arc or  an M-shaped structure or what its purpose was.

每一个被发现的帆椎都断裂了，我们甚至不知道它们有多长，或者它们是否创造了一个弧形或M形结构，或者它的目的是什么。