If you run your application locally, without a connection to the Internet, you cannot access this service, and thus cannot trace what is going on.

如果您在没有连接到因特网的情况下在本地运行应用程序，那么您不能访问该服务，故不能跟踪所出现的情况。

youdao

And Internet service providers pay for the bit in between - the connection.

而网络服务提供商相互之间还要支付费用——连接费。

youdao

I don't have an Internet connection at home, because in our country the 'good' and 'inexpensive' service is provided by a government phone-service provider, BSNL.

我家里并没有互联网连接，因为在我们那，质量“好的”和“便宜的”网络服务是由国企电话公司BSNL提供的。

youdao

While these products can solve your home wireless service problem for a couple of hundred dollars they do require that you have a broadband Internet connection because the microcell relays your voice and data service requests to Verizon via the Internet.

FORBES: Verizon's Wireless Network Extender: No Control Over Who Gets Access But You Get To Pay The Cost

Although there has been some cable cutting, in which consumers drop pay TV and either use antennas or run a service like Netflix through an Internet connection, traditional TV distribution has an insanely high rate of market penetration.

FORBES: Apple's TV Best Bet Is Right Under Its Nose

Unlike calling your phone or using Apple's Find My iPhone service, neither a cellular nor Internet connection is required.

WSJ: Track Your Lost iPhone and Other Gear With These Gizmos