By the time biologists, less computer-literate as a clan than physicists, caught up with the idea, the online-offline distincition had blured. 

解答如下：

主句的语法结构分析如下：

主句主语：the online-offline distincition(线上-线下的区别）

主句谓语：had blured.（变得模糊不清）

修饰主句谓语的时间状语从句：By the time biologists, less computer-literate as a clan than physicists, caught up with the idea

时间状语从句的语法结构分析如下

引导时间状语从句连词：By the time（到…时候为止/等到;）

从句主语：biologists（生物学家们）

从句谓语：caught up with（追上;/赶上）

从句宾语：the idea（这个想法/理念）

修饰从句主语的后置定语：less computer-literate as a clan than physicists （非限制性定语从句充当后置定语）

computer-literate adj.  能使用计算机的

We look for applicants who are numerate, computer-literate and energetic self-starters.  

我们对求职者的要求是具备运算能力，熟练使用电脑，精力充沛而且工作积极主动。

You are computer literate and are familiar with software translation.  

能熟练操作电脑并使用翻译软件.

Developing countries offer computer - literate, English - speaking workers at much lower rates. 

开发中国家提供能操作电脑 、 会讲英语而且工资低很多的工作人员.

 Be aBle to speak and write English and Be computer - literate.  

能说写英语并精通电脑.

Becoming computer literate can be frustrating.  

学习电脑是很折磨人的事.

 They have to be computer literate.  

而操作这些新设备的人必须得懂电脑.

My grandmother is not computer - literate.  

我奶奶不会使用电脑.

Good command at English and computer literate.  

必须熟练应用英文,电脑操作熟练.

computer -literate懂电脑的;会使用电脑的

We look for applicants who are numerate, computer-literate and energetic self-starters. 

我们对求职者的要求是具备运算能力，熟练使用电脑，精力充沛而且工作积极主动。

distinction.n.区别