I'd like to take this idea a step further.

我想把这一思想深化一步。

《牛津词典》

And some people take this a step further, and they hypothesize that this migration actually provided an important impetus in the development of ancient Egypt.

有些人对这方面做了进一步的研究，并假设这次的迁移实际上为古埃及的发展提供了一个重要的动力。

youdao

But rarely, if ever, do they publicly take the argument a step further, asserting that a growing manufacturing sector encourages craftsmanship.

但他们很少（如果有过的话）公开将这一观点进一步发扬，声称不断增长的制造业鼓励了手工技艺的发展。

youdao

John Brennan, U.S.Deputy National Security Advisor for Counterterrorism and Homeland Security, says that while in Guadalajara, the three North American leaders will prepare to take their cooperation a step further.

VOA: standard.2009.08.10

So why don't we go ahead and take this just a step further?

我们为什么去继续更深入的研究了解呢？

哈佛公开课 - 计算机科学课程节选

So what we've done is take one step further.

目前为止我们所做的是往前推进了一步。

麻省理工公开课 - 热力学与动力学课程节选

Here we take one step further and examine whether warehouse clubs like Costco could also ride this bandwagon and grab market share in consumer electronics.

FORBES: Costco Just Can't Beat Best Buy In Electronics, Stock Price Headed South

Now two researchers hope to revive Google hacking in that original sense, and take it one step further.

FORBES: Researchers Will Turn Google And Bing Into Web Bug Warning System

You can then take it a step further and have part of your emergency funds in a food reserve.

FORBES: When Emergency Savings Aren't Enough