A user-copy table can have the same structure as the source table or it can have a subset of source columns, with or without before images or calculated columns.
User - copy表拥有的结构可以与源表相同，也可以拥有源列的子集，带有或不带有前映像(before image)或计算列。
The vivid images of more than 300 animals that Jean-Marie Chauvet and his assistants found on the cave walls were like none that they had seen before.
珍·玛丽·肖韦和他的助手们在洞穴墙上发现的壁画，拥有超过三百种动物的生动形象，这是他们之前从未看到过的。
Some of these images include figures never seen before in France, such as a woman playing a stringed instrument, possibly a character from mythology.
这些图片中有一些包括在法国从未见过的人物，比如一位弹奏弦乐器的女子，可能是神话中的一个人物。
There were images forming in my mind instead of before my eyes.
有画面在我的脑海中而非我眼前形成。
The old lady fell down in adoration before Buddhist images.
那老太太在佛像面前顶礼膜拜。
Before we take each series, we brainstorm together and draw images to show how we would like each character to play with the moon.
在我们拍摄每个场景之前，我们一起谋划并且画下来每个我们想表现的和月亮嬉戏的人物形象。
You can also manipulate images in some way before they are delivered to the reader.
在图像交付给读者之前，您也可以用某些方式对它们进行操纵。
Spend enough time defining and refining the frame list before you start developing the individual frames: it is best to get the story straight in plan text before adding the images.
在你开发单个的框架之前，请花足够的时间来定义和精炼这个框架列表：最好是在添加图片之前直接将故事置于计划文本中。
You could use this process to capture before and after images of messages that are processed by other mediation handlers.
通过使用该中介，您可以捕获到消息被其它中介处理程序处理之前与之后的景象。
The most obvious use of a mediation is to log the contents of a message for auditing or debug purposes; for example logging before and after images of a message that is transformed.
中介最明显的用途是记录消息内容，以供审核或调试使用；例如，在传输的消息图像的前后均做日志记录。
This means the next time a user searches for "cloudy sky," Bing will immediately present a more relevant set of images than before.
这意味着，下一次搜索“多云的天空”，必应将马上呈现出那副先前设置为更大相关性的图片。
In the foreground, sits the car-sized lander that sent back images for more than 90 minutes before running out of battery power.
前景是小汽车一般大的着陆器，在电池用完之前它发回了超过90分钟的图片。
In fact, there's more news, more images and more writing available to more people more often than ever before in history.
实际上，现在比历史上的任何时刻都有更多的新闻、图片和作品更频繁地提供给更广阔的人群。
We've talked a lot on Cognitive Daily about change blindness: the inability to spot visual differences between images and even real people and objects right before our eyes.
我们已经在《每日认知》上讨论过变化盲视：一种无法辨识图像之间变化的现象，甚至包括就在我们眼前活生生的人或物体。
And instant previews - pop-up thumbnail images that let you peek at pages before you leave the results page - showed up last week.
还有上周推出的即时预览功能，能够让用户在离开搜索结果页面前预览一下网站的主要内容。
We cannot wait to see images of people freezing to death or dying of preventable disease before we act.
我们不能在采取行动之前看到人们冻死或死于可预防疾病的景象。
You can also download watermarked images to use while you're building your course before you make the commitment to buy.
你还可以在购面前下载打了水印的图片用在你的课程里。
However, he said there may have been a "mischievous element" in allowing the images' release just before Mr. Gates's visit.
但是，他说，在盖茨先生访华之前允许这种照片发布，可能是一种‘恶作剧’。
Our example also makes use of our MediationLogWriter to log before and after images of the message.
我们的示例还使用了MediationLogWriter，以在消息的图像前后进行记录。
These images taken by Space Imaging's Ikonos satellite showthe region before and after the disaster.
这些由空间成像的Ikonos卫星拍摄的图像显示了这个地区的灾难前后景象。
After a designer is done with creating the images for your web page, there are still some things you can try before you FTP those images to your web server.
设计器通过创建您的网页，图像完成后，仍有一些可以尝试在你面前的东西FTP这些到您的Web服务器的图像。
The Advanced Spaceborne Thermal Emission and Reflection Radiometer (ASTER) on NASA's Terra satellite captured these false-color images before and after the tsunami.
美国宇航局的Terra卫星上的高级星载热发射和反射辐射仪(ASTER)分别于海啸前后拍摄到的上面两张伪色图像。
Our databases use their logs for before and after images of data (Undo and do records) and state information.
数据库在数据(Undo和do记录)和状态信息映象之前和之后使用日志。
Let's add a little HTML to our page, simulating a title, date, and a journal-type entry for each photo. Add in the "details" div after the images div, right before the page footer.
让我们向页面添加一点HTML，为每个图片模拟标题、日期和一个日志式的条目。
Neither technique is complicated or new, but the combination of images and ballistics had never been used for launch analyses before.
这一技术并非什么新颖复杂的技术，但是把成像技术和弹道学综合运用在以前的发射分析中是不曾有过的。
We live in a world that records and distributes images as never before, so that the freakish images of womanhood the media pumps out begin to seem normal.
我们生活在录像与图片泛滥的世界，数量超过以往任何时代，结果媒体发表的那些女性穿着上异想天开的照片开始变得波澜不惊。
We live in a world that records and distributes images as never before, so that the freakish images of womanhood the media pumps out begin to seem normal.
我们生活在录像与图片泛滥的世界，数量超过以往任何时代，结果媒体发表的那些女性穿着上异想天开的照片开始变得波澜不惊。
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