1·Today our number of weak-tie contacts has exploded via online social networking.
如今，通过在线社交网络，我们的弱关系联系人数量暴增。
2·She has a list of contacts at various schools and with certain families who are somehow connected to the university.
她有一份在各个学校的联系人名单，和某些与大学有某种联系的家庭的联系方式。
3·You should also be able to add, delete, and modify contacts from the list.
您还应当能够在列表中添加、删除和修改联系人。
4·Scroll through your contacts and select the contact to be shared. It can be your own contact information or anyone else in your Contacts.
滚动联系人列表，选择你想要分享的那些。你可以分享自己的联系人信息，也可以是在你的联系簿中的别人的信息。
5·Share it with friends and colleagues who would be prepared to pass it on to some of their contacts.
把个人简介分给朋友和同事，他们会准备着把你的个人简介发给他们的某个联系人。