"screen split" is a correct phrase and is commonly used in written English.
It refers to the division of a screen into multiple sections or windows, often used to display different pieces of information or to allow for multitasking. Example: "I like to use a screen split feature when working on my computer, so I can have my research notes on one side and my document on the other."
The two were surrounded by a pair of gigantic portrait-oriented screens, roughly the proportions of a movie theater screen split vertically, hung above and behind the stage.
He nodded to an assistant and the screen split: the province on one side and a photograph of a farmer on the other.
They could, by using a screen split into smaller parts, even watch what is happening on all five courts.If they miss the live action, there will be new-style digital video recorders as well.
As she handed the phone to Ms. Purdy, the screen split between the teacher crying into the telephone and her equally weepy and joyful relatives who were being recorded by a camera crew in San Francisco.
"And where were you during the Boston marathon?" At which point, the screen split to show images of Zane and Dzhokhar Tsarnaev side by side, while Maher suggested they looked similar.
The app also supports the new iPhone and iPad features, such as 3D Touch on the home screen, Split View and Slide Over on the iPad.
THE SCREEN After Mr. Obama's introduction, the screen splits in two.
The henchman tells two killers in cocktail dresses, and the screen splits to follow them; they each tell two compatriots, and the screen splits again.
The screen splits into smaller images, showing different aspects of the action almost simultaneously.
A diagonal screen splits the dimly-lit room filled with self-portraits into a maze.
The screen splits between an image of Mr. Kerry speaking on television and a black backdrop with white lettering that says, "Kerry economic record" and "$900 billion".
