A snapshot is the result of a query and is a view into a database at one point in time.
快照是查询的结果，并且是某一时间点数据库的概况。
At one point in time we get into situations where things don't work in our favour as we would like it.
有段时间，我们会陷入事情不怎么顺利的困境。
This is because the cache represents a picture, or snapshot, of the data that was taken at one point in time.
这是因为高速缓存是一个图片，或快照的数据是在一个时间点。
Therefore, a system tuned by even the most skilled administrator at one point in time may not be optimal at another time.
因此，即使是技术最高超的管理员在某个时候调优过的系统，在另一个时候也未必是最优的。
Nearly every major inline skate, clothing and accessory company has worked with Matt on some level at one point in time.
几乎每一个主要的内置滑冰，服装和配件，公司一直在与马特就在一定程度上在一个时间点上。
Part of the problem is that the substrate changes over time. No matter what we do at one point in time, it is difficult to predict the future.
部分问题是事物随时间而改变，无论我们此时此刻做什么，未来都是很难预测的。
Background: Earlier studies on psychodynamics of women undergoing amniocentesis relied on quantitative data obtained from questionnaires at one point in time.
背景：早期针对羊水穿刺孕妇的心理动力学研究依据的是从过程某一点的调查问卷获取的量化数据。
Different securities perform differently at any point in time, so with a mix of asset types, your entire portfolio does not suffer the impact of a decline of any one security.
不同的证券在不同的时间会有不同的表现，所以混合资产的类型，你的整个资产组合不会因为某一种证券的颓败而受到影响。
The effect of this is that if an event handler implements a request-response operation, then only one instance of such an event handler may be active at any point in time.
此规定的结果是，如果某个事件处理程序实现了一个请求-响应操作，则在任何时间点，只能有一个此类事件处理程序的实例处于活动状态。
The customer team is the one that knows whether certain system functions are useful for users at any point in time.
客户小组就是知道某些系统功能是否在任何时候都对用户有用的小组。
At that point, I made the decision to enter the corporate world anyway for growth purposes, but promised myself to keep in mind my passion and pursue it full-time one day.
在那时，考虑到未来的成长，我决定无论如何我都要进入商业世界。于是，我承诺自己要时刻铭记这份激情，并且，终有一天我要奉献我全部的时间去实现它。
If you plan for multiple evolutions, you can distribute activities across the entire project in a manner that ensures that no one group is either overwhelmed or underutilized at any point in time.
如果您为多个演进进行计划，那么您可以通过确保使得所有组在任意时刻都充分利用的方式将活动分布到整个项目过程中。
And five weeks less one day later I decided you know what this might actually be for me and I switched from pass-fail to letter graded status at that point in time.
而第五周的最后一天,我从上及格-不及格制的课程转为上数字学分制的课程,你们可能知道这对我来说意味着什么。
And, as you point out in the example of California, we were able to do that at one time in the US.
而且，正如你举例的加里·福尼亚一样，美国也曾一度能够这么做。
If you manage to fulfill all the other lower level needs except for this one, then it is at the point in time that you have to consider where your passion lies in life.
如果你已超越了之前所有阶段，那现在你应该思考的，就是你对生活的热爱到底所在何处。
But one thing at a time. I wanted to point out to you that very often functions that you see in real life satisfy many nice relations between the partial derivatives.
但是有一件事情，我必须指出来，在现实中，很多函数的偏导数之间，存在着很好的关系。
You just need to express in ASCII character, one at a time, and these brave souls are simply going to spell something out for us to hammer home this point of binary.
你们只需要每人代表一个ASCII码，这些勇敢的小伙子们就是想,清楚的让大家理解二进制原理。
If you believe that keeping an integration build successful is one of the highest priorities on your project, you'll want to know the build status at any point in time.
如果保证集成构建的成功是项目的首要事情之一，那么就需要实时了解构建状态。
For every dozen or so filled jobs at a point in time, on average one job disappears in the following three months.
大约每12个在某一时点上满员的工作岗位中，平均就有一个在随后的三个月中消失。
Since nearly all senior male company workers in Japan have played mahjong at one point in their life, learning the game can be your key to getting some face time with the big shots in the top ranks。
在日本，几乎所有的资深男性员工都在他们的生活中玩过麻将，因此学会搓麻将会是你与顶级大亨面对面对交流机会的关键。
Take each goal one at a time and focus on them independently (even if there's a bit of overlap, I'll get to that in the next point).
一次只处理一个目标并单独关注每一个目标(即使这些目标有一些重叠，我也会在下一次来关注它)。
The benchmark land price refers to an average price of different class at normal market, at some specific time point, in different utilization, one fixed years volume ratio.
基准地价是指在正常市场条件下，某一时点、不同土地级别、不同用途、一定年期和容积率条件下的平均价格。
An important point to remember on distractions and learning is that in training you only add or change one thing at a time.
关于干扰和训练有很重要的一点需要牢记：每次只能增加或改变一样。
They balance in the middle but are always prepared to move one way or the other depending on what's going on in their dog training at a given moment or point in time.
他们处在中间的位置，根据狗儿在训练中的表现和时机，随时准备向某一个方向移动。
Of course, at any point in time only one master.
当然，在任何时间点上只能有一个主控。
You find life more of a breeze, when you can reduce the number of things you need to do at any one point in time.
如果你可以专注的做某件事情的时候，你会发现你的生活充满阳光。
IQ is generally considered to be stable across the lifespan, with scores at one time point used to predict educational achievement and employment prospects in later years.
在人的整个寿命里，IQ通常被认为是稳定的，用一个时间点的成绩来预测后期的教育成就和就业前景。
The finite difference method (FDM) is used in the numerical calculation. Fielddistribution at particular time and field at one point as a function of time are displayed.
数值计算采用了有限差分法，可算出某时刻厚板边缘散射场的分布和某点声场随时间的变化。
The finite difference method (FDM) is used in the numerical calculation. Fielddistribution at particular time and field at one point as a function of time are displayed.
数值计算采用了有限差分法，可算出某时刻厚板边缘散射场的分布和某点声场随时间的变化。
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