Forrester says that virtual worlds are ripe for use by business, but the way that vendors have presented themselves has been off the mark.

Forrester认为虚拟世界已经为商业用途做好了准备，但是厂家的做事方法却不妥。

youdao

Fortunately, when we film a scene with a virtual character, the team always puts a guide mark in front of us. Thus we're not playing completely in the emptiness.

幸运的是，当我们要拍和一个虚拟角色的戏时，剧组通常会在我们面前放一个标记物质，这样我们就不是完全的对着空气表演。

youdao

A wireless communications device with positioning capabilities is used to mark a boundary of a virtual operations area, and used to mark one or more obstacles within the boundary.

使用具有定位能力的无线通信装置来标记虚拟操作区域的边界且使用其标记所述边界内的一个或一个以上障碍。

youdao

At the moment virtual reality has a rather lightweight reputation, and has not really made its mark outside the entertainment industry.

ECONOMIST: Vertigo

"You can log in, see the play and see people's reaction to it, " said Mark Duffy, 3D manager of Fusion Unity, the company that has masterminded the virtual link up.

CNN: Musicians aim to create virtual choir

Now aged 13, he has spoken at conferences in France, Germany, and India, while his company, Casey Games, has released an online multiplayer virtual world game called "Food World, " and another called "Save the Day" to mark International Children's Day in Brazil.

CNN: Coder club turns out tween tech prodigies