So is my version of the periodic table wrong?
那么我的元素周期表是错的吗？
This kind of periodic orbit is only a phase in a comet's life.
这种周期性轨道只是彗星生命中的一个阶段。
Periodic changes in Earth's orbit could affect Earth's climate.
地球轨道的周期性变化会影响地球的气候。
Melanomas are more common if you have periodic intense exposure to the sun.
如果你定期暴露在强烈的阳光照射下，黑色素瘤会更常见。
The structure of the periodic table appeared to limit the number of possible elements.
元素周期表的结构似乎限制了潜在元素的数量。
Why do we call it the Periodic Table?
为什么我们叫它周期表？
This is right off your Periodic Table.
这个表在你们的元素周期表下面应该有。
On the right side of the Periodic Table.
元素周期表的右半部分。
Pick something about the Periodic Table.
选个关于元素周期表的东西。
Thursday will be the Periodic Table quiz.
周四会有周期表测验。
So, we need to finish up with periodic trends.
那么，我们要先讲完周期性规律。
And you can expect periodic health checkups.
而且还需要定期进行健康检查。
Periodic internal exams will confirm the progress.
定期的内部检查会确认这个过程。
You will be asked to write down the periodic table.
你需要默写周期表。
Prepare periodic performance review of the team.
组织团队进行定期工作评估。
These arrangements are subject to periodic review.
这些安排须定期检查。
If you didn't get a Periodic Table, swing by the office.
如果你们还没有周期表，可以到办公室来。
But still, he was able to put together a periodic table.
他依然能够将元素周期表制作出来。
One common use case is to perform some periodic operation.
一种常见用例是执行一些周期性操作。
"The whole periodic table is churning in there," Sims said.
“周期表的所有元素都存在于这锅熔岩汤中，”西姆斯说。
Period: period of the periodic behavior in time units.
时期：及时的定期行为的时期单位。
Points for daily maintenance and periodic maintenance.
分为日常保养和阶段性保养。
This shows that our review is not planned and periodic.
这说明我们的复习没有计划性和周期性。
Long long ago, we knew the periodic motion of a planet.
很久以前，我们就知道行星的周期运动。
The region's many swing states ensure periodic attention.
这个区域的许多州都有阶段性的关注。
The results show that anomaly data has periodic features.
结果表明资料异常具有阶段性特征。
These periodic tests also build confidence in the support staff.
这些定期测试还可以培养支持人员的信心。
That means they are found on the same place on the Periodic Table.
那就是说，它们在周期表里的，位置是一样的。
There are obvious yearly periodic variations of baseline data.
观测资料存在明显的年周期变化。
There are obvious yearly periodic variations of baseline data.
观测资料存在明显的年周期变化。
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