It's just one of several projects on the drawing board.

这只是正在筹划的几个项目中的一个。

《牛津词典》

Do you want the drawing board?

你想要画板吗？

youdao

So do you want the drawing board then?

那么你想要画板吗？

youdao

And so you have to go back to the drawing board and realize Bubble Sort or whatever it is you're using just isn't enough to snuff, I need to come up with something more clever.

因此，你必须重新开始,而且会意识到冒泡排序,或你正在使用的方法并不理想，我需要提出一种更好的方法。

哈佛公开课 - 计算机科学课程节选

Problem is here, that Player II has a continuum of strategies and trying to draw all possible probabilities over an infinite number of objects on the board is more than my drawing can do. Too hard.

现在问题是,参与人II的策略是连续的,想要把无限可能性的概率,做成图都画在黑板上,是不可能的了

耶鲁公开课 - 博弈论课程节选

The apartment buildings that also would have boosted traffic have stayed on the drawing board.

WSJ: Kansas City Complex Becomes a Budget Hole

In addition to the S6 and S7, it has two more on the drawing board.

NPR: China's Struggling Automakers Jump On SUV Boom

Through cronyism, investors secured funding for many projects that never should have left the drawing board.

CNN: REFORMING THE THAIS