In the example of the nested, two-level embedding approach, you can embed the top-down approach within the bottom-up approach (see Figure 4) or the other way around.

在这个嵌套、两级嵌入式方法示例中，您可以在自底向上方法中嵌入自顶向下方法(请参见图4)，或者反过来。

youdao

OK, so that's where we use, actually, the labels on the level curves that tell us whether things are going up or down.

这就是用标记在等高线的地方，这些标记将告诉我们，到底是在上升还是下降。

youdao

Then use RUNSTATS to monitor the level of disorganization of the data, and in combination with your desired frequency of running REORG, adjust the PCTFREE up or down as necessary.

然后使用RUNSTATS监控数据失序的程度，再考虑您期望运行REORG的频率，对PCTFREE进行必要的上下调整。

youdao

So people change-- up or down in their level of happiness is a result of their experiences.

人们的快乐水平会上下变化,这是他们的经验之谈。

哈佛公开课 - 幸福课课程节选

So, if you use a black lamp or something and you excite something up to a higher energy level and then it relaxes back down to its lower energy state, it's going to emit a new wavelength of light, which is going to be visible to you.

如果你用一个紫外灯或别的,东西把某种分子激发到,更高的能级，然后它会掉回,到低能级，它就会释放,一个新的波长的光,这个光是可见的。

麻省理工公开课 - 化学原理课程节选

because all we konw now it's orange alert, the alert level has gone up or gone down We don't really know what it goes on behind the scene.

我们都知道现在是橙色警报，警戒线时高时低,我们真的不知道,事情背后是如何处理的。

普林斯顿公开课 - 国际座谈会课程节选

"I've always wanted an addition, since it is a split level and you can go up or down, " she says.

WSJ: The New Rules of Remodeling

"It's hard to know whether the level of class actions has gone up or down, because you're seeing different kinds of class actions filed now, " he says.

FORBES: Class-Action Law Gums Up Courts

We should expect some level of volatility in the next two to three weeks up or down.

FORBES: Are Technicals Signaling A Time To Buy? We Think Yes