They are still struggling to find its killer applications.

它们仍然在寻找一个杀手级的应用。

youdao

But the killer applications for personal robots remain as illusive as ever.

关于私人机器人的杀手级应用却依然扑朔迷离。

youdao

As I've researched my forthcoming book over the past two years, I've concluded that the West developed six "killer applications" that "the Rest" lacked. These were.

过去两年里，我在为即将出版的新书做研究时，我总结出西方所开发出的“其它世界”没有的六个“杀手级软件程序”。它们是。

youdao

Mobile operators are in search of killer applications (see VIEWPOINT, page 81) to kindle interest.

CNN: The Game's the Thing?

In addition to the general intermediary role of helping you manage your other portables, Tognazzini postulates "killer applications" that are not only mere go-betweens, but also puzzlingly trivial.

ENGADGET: Editorial: iWatch app speculation is filler, not killer

We focus on building the killer applications that delight consumers, and they want to keep coming back, and then Google can help them, through advertising, get relevant information about the products that they're searching for.

NPR: Google's Android Makes Phones Act Like PCs