Theorem 1 constructs a set of universal measure zero using continuous extension;
定理1 主要运用了连续延拓构造了一个泛测度零集;
If a gyro is used to measure the rate of rotation around the aircraft roll axis, it will measure a non-zero value as long as the aircraft is rolling, but measure zero if the roll stops.
使用陀螺仪测量飞机机体轴向的旋转角速率时,如果飞机在旋转,测得的值为非零值,飞机不旋转时,测量的值为零。
Then, to measure, how much "wealth" the kids had gained from the candy, we asked them: On a scale of zero to 10, how much do you value your gift?
然后,测量这些孩子从他们的糖果所的到的满意度,我们要求他们从0到10评分,你将如何评价你的礼物?
You know, if you want to measure the potential energy of something in a gravitational field, you have to define the zero somewhere, right, because it's arbitrary. You can set it anywhere you want. It's the same with enthalpy.
你知道,如果你想测量重力场,中某种东西的势能,你需要,在某处定义一个零点,对吧?,因为势能的值是任意的,你可以把它设定在。
So what we do is we pick an origin, call it zero, we put some markers there to measure distance, and we say this guy is sitting at 1,2,3,4,5.
我们现在选择一个原点,称其为零点,我们做一些标记来测量距离,这个点在五个单位长度的地方
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