研究方向的英文：
n. research direction

参考例句：

Why can I not take this approach in the reverse way?
我何不颠倒我的研究方向呢？

Now without pursuing those sorts of spooky lines of enquiry.
现在我们不再追寻那些令人毛骨悚然的研究方向。

"After setting up the research objective, I stayed/worked in the library for as long as two months."
有了研究方向,我便一头扎进图书馆,一呆就是两个月。

research是什么意思：
n. 研究，调查，探究
v. 调查，探究

The first is to divide psychological research into basic research and applied research.
一种是把心理学的研究划分为基础研究和应用研究。

Other Types of Research
其他类型的研究

The research has many practical applications.
这项研究得到了许多实用的结论。

You conducted meaningful market research.
你进行了重要的市场研究。

Researchers describe it as an enabling technology.
研究者们将其描述成一种实现性技术。

direction是什么意思：
n. 方向；指南；管理，指导

This is a direct election.
这是直接选举。

Cross direction: The direction at right angle to the paper grain or machine direction.
横向:与纸纹成直角的方向。

It saved me hours of work in the direction of notes and directives.
这为我节省纪录和指挥的时间。

This is the most direct road.
这是最直的一条路。

She has a direct way of speaking.
她说话直爽。