为什么自定义 Google 搜索引擎上的网络搜索返回的结果比标准搜索少？
当我在自定义搜索引擎上执行网络搜索时，它返回 2,240 个结果。当我在 google.com 上执行相同的搜索时，我得到 8940 个结果。我将自定义搜索引擎设置为“网络搜索”，并且不限于我的自定义网站搜索。为什么会出现这种情况？
搜索： [cirlex]
1) 自定义搜索引擎设置为执行网页搜索（不是对自定义搜索引擎的搜索）站点）。
2) 标准 Google 搜索
When I perform a web search on my custom search engine, it returns 2,240 results. When I perform the same search on google.com, I get 8940 results. I have the custom search engine set to "web search" and not limited to my custom site search. Why does this happen?
The search:
[cirlex]
1) The custom search engine set to perform a web search (not a search on the custom sites).
2) The standard google search
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我认为，由于您的自定义搜索引擎中的设置存在差异：
http://www.google.com/ cse/
尝试通过删除列出的任何特定网站并设置“搜索整个网络但强调包含的网站”来更改“网站”下的设置。在基础知识>下偏好。更改语言选项也会改变您得到的结果。
There are differences I believe because of the settings found in your custom search engine:
http://www.google.com/cse/
Try to change settings under "Sites" by removing any specific you sites listed and setting "Search the entire web but emphasize included sites." under Basics > Preferences. Changing language options will also change the results you get.
我想这是一个愚蠢的问题，世界上没有人能够回答。每个向用户呈现数据的谷歌系统之间都存在差异，甚至有时在其应用程序的同一屏幕上也是如此。这显然是可以理解的，有时甚至可能需要谷歌搜索。这是可取的，因为太多的数据或太多的准确性会让人们欺骗他们的系统。
这是我最好的猜测，也是我能想到的唯一答案。
I suppose this is a silly question that no one in the world could answer. There are discrepancies between every google system that presents data to users, even sometimes on the same screen of their apps. This is obviously understandable and probably even desirable to google sometimes. Desirable, because too much data or too much accuracy would allow people to game their systems.
This is my best guess and the only answer I could come up with.
Google 和自定义搜索引擎（以及任何其他搜索引擎）显示的搜索结果数量具有误导性，而且通常相差很大。
The number of search results shown by both Google and Custom Search Engines (as well as any other search engines) is misleading and is usually way off.