Depending on the style being used, you have to control both the writing direction of the identifiers used within formulae, and, separately, the layout direction of the formula itself.

根据所使用的样式，您必须既能控制公式中所用标识符的书写方向，还要能单独控制公式本身的布局方向。

youdao

Try writing a program to generate for simple cases and check that your output agrees with the example cases; this will confirm you've understood the problem and are heading in the right direction.

可以编写一些简陋的程序来满足那些简单的示例，对比程序的输出和示例的答案，这样你就可以确认自己理解了题目的要求，并且找到正确的方向。

youdao

Under Cain's direction they set about collecting Numbers, writing notes, and closing out their logs, for the investigation that was certain to follow.

在凯恩的指挥下，他们开始收集数据、写笔记以及整理事件日志，为接下来肯定会进行的调查做准备。

youdao

The ceremony presented only seven awards: two for acting and one for best movie,director,writing,cinematography and art direction.

VOA: special.2009.02.20

You've got to be very used to the notion of taking a vector in some oblique direction and writing it in terms of i and j.

你们应该已经很熟悉,倾斜的坐标系中矢量的概念,和用 i 和 j 来表示该矢量的方法

耶鲁公开课 - 基础物理课程节选

Through many small miracles of acting, writing and direction, we see the friends' happiness start to unravel as Olivia blunders her way to a Cinderella ending something of a foregone conclusion for someone as delightful as Ms Aniston, the only member of the cast whose personal bodyguard is listed in the credits.

ECONOMIST: Independent films

My experiences in these two venues will most certainly inform the direction of my writing here at Forbes.com.

FORBES: Science education and public engagement

Soon, the radius of the instrument becomes too narrow for him, so that his purely pianistic style of writing is broadened towards the direction of orchestral colors.

NPR: Andras Schiff's Beethoven Odyssey in L.A.