The second link element simply provides a link to Joel's picture.

第二个link元素提供了对Joel的相片的一个链接。

youdao

The second link ends the current session; the first leads to the current client list.

其中第二个终止了当前的Session；第一个指向当前的客户列表。

youdao

The second link is whether the change of aggregate demand would cause the change of the output.

第二环节是总需求的变动是否引起产出的变动。

youdao

Enter the second link in the transmission of Asian flu: commodity prices.

ECONOMIST: Emerging-market measles

That second link is to a piece by Rich Stanton at Eurogamer.

FORBES: 'ZombiU' Review - Part One: Zombie Survival Horror With A Dash Of 'Dark Souls'

The general Google rule of thumb is that people tend to click on the first or second link that comes up in a search.

FORBES: Connect