1·We solved both of these by introducing "opportunistic" polling of the network interfaces.
我们通过引入网络接口的“投机”轮询解决了这两个问题。
2·Databases are simply not designed for polling or for events.
数据库不只是为轮询或事件而设计的。
3·An alternative to this technique is long polling, which can avoid both these problems.
该技术的另一种方案就是长轮询，可以避免这两个问题。
4·In the traditional polling method, the client sends a request to the server and always either gets an immediate response if the server has any updated data, or a no-data-available response.
在传统的轮询方法中，客户机发送一个请求到服务器，然后总是可以收到一个即时响应(如果服务器有更新数据)或者一个“无可用数据”的响应。
5·However, frequent polling requires bandwidth and resources on both sides to handle the connection.
但是，频繁的轮询在两端都需要带宽和资源来处理连接。
1·There has been a busy start to polling in today's local elections.
今天地方选举开始时投票就非常踊跃。
—— 《柯林斯英汉双解大词典》
2·Polling has been heavy since 8 a.m.
从早上8点以来投票很踊跃。
—— 《牛津词典》
3·With this working successfully you are now ready to install and run the PHP code of the polling system.
如果这次测试能够正常运行，那么现在就可以安装和运行投票系统的PHP代码了。
4·With this working successfully you are now ready to install and run the PHP code of the polling system.
如果这次测试能够正常运行，那么现在就可以安装和运行投票系统的 PHP 代码了。
5·Now that you have looked at the two separate parts to the polling system and the files that power them, take a look at the source code that powers the pages.
您已经看到了投票系统的两个不同的部分，也看过了实现这两个部分的文件，现在请看一看实现这些页面的源代码。
1·His polling to lives is a kind of reaction of modern times and consciousness of existence.
他对生命的探询是现代的反应和存在的自觉。