He piggybacks on other hosts and USES their resources to increase his tribe.

他寄生在其他宿主身上，并利用宿主的资源繁衍自己的后代。

Google has published a convention that piggybacks on the robots.txt convention.

google在robots . txt约定的基础上发布了一个新的约定。

Curapipe’s system piggybacks, as it were, on the system of “pigs” commonly used to clean urban water mains.

Curapipe公司开发的新系统（和过去一样）依附于广泛用于清洁城市输水管道的“好猪”系统。

The DToC server piggybacks on the HTTP protocol (and by default uses port 80) to serve a "remote desktop" across a network -- either a LAN or the Internet.

DToC 服务器依附 HTTP 协议上（缺省情况下，使用端口 80），以通过网络（LAN 或因特网）为“远程台式机”提供服务。

The second, known as piggyback, doesn't create any connections to the server. Instead, it waits until another DWR service call occurs and piggybacks pending events onto this request's response.

第二种称为piggyback，这种机制并不创建任何到服务器的连接，相反，将一直等待直至发生另一个DWR服务，piggybacks使事件等待该请求的响应。

The next time the connection is retrieved from the pool used, the reset connection request piggybacks on the first round trip to the server and executes before the user performs any operations.

在下次从使用的池中检索该连接时，将在第一次到服务器的往返行程中发出重置连接请求，并将在用户执行任何操作之前执行该请求。

Now a new study shows that emotions aren't the only information that piggybacks on our speech: We subconsciously convey important details about the objects around us just by verbally describing them.

目前的一项新的研究表明，情绪并不是我们在谈话中所传递的唯一信息：即使只是用言辞来描述我们周围的事物，我们仍在潜意识中会流露出与其相关的一些重要细节。