But, by the words we speak and the faces we show the world, we force the spring.

可是，由我们讲的话和我们出示世界的脸，我们强迫这个春天。

youdao

This ceremony is held in the depth of winter. But, by the words we speak and the faces we show the world, we force the spring.

这个仪式虽在隆冬举行，然而，我们通过自己的言语和向世界展示的面容、却促使春回大地。

youdao

This ceremony is held in the depth of winter. But, by the words we speak and the faces we show the world, we force the spring.

尽管这个仪式在隆冬举行，但是，我们所说的话，我们向全世界所显示的面貌，将促使春天的早日来临。

youdao

First, we got to make sure the spring exerts a fixed force every time.

首先,要保证,弹簧每次产生的力是恒定的

耶鲁公开课 - 基础物理课程节选

We don't know what the force of the spring is.

我们不知道弹簧的力多大

耶鲁公开课 - 基础物理课程节选

We did the comparison with the elephant or something; a is the second derivative of x and for this problem, when F is due to a spring, we know the force is that by studying the spring.

我们也已经把它与大象或其它东西作过比较,a 是 x 的二阶导数,在这个问题中,F 是由弹簧产生的,我们在讨论弹簧问题时已经知道了力的大小

耶鲁公开课 - 基础物理课程节选

Prime Minister GORDON BROWN (United Kingdom): Subject, of course, to conditions on the ground, we plan from next spring to reduce force numbers in Southern Iraq to a figure of two and a half thousand.

NPR: U.K. to Bring More Troops Home