The phrase "a key feature that" is correct and usable in written English.
It can be used to introduce an important characteristic or aspect of a subject being discussed.
Example: "A key feature that distinguishes this software from its competitors is its user-friendly interface."
Alternatives: "an essential aspect that" or "a significant characteristic that".
This alternating strain localization is a key feature that distinguishes the medium manganese TWIP+TRIP steel.
Thus, the balance of strong interaction/stability is a key feature that was considered for the design of new conjugates.
Mass transfer from the gas phase to the liquid phase is often a key feature that controls the overall process.
However, the adaptation of content, for various network and terminal capabilities as well as for different user preferences, is still a key feature that needs to be investigated.
Irma's work on Korea, as well as on other countries, has shown that increasing equality and the buildup of human capital among the poor can be a key feature that can lead to economic growth with equity.
A key feature that has to be carefully addressed in this context is that too agressive feedback might lead to the loss of controllability and/or a significant drop in the closed-loop performance.
Drop.io's "drop box" storage isn't exactly unique, but it has a nice interface and a few key features that help differentiate it from the pack.
In the meantime, here are a few key features that allow it to discover and assess leaks before major repairs are necessary.
Absent from the list of updates are a few key features that would actually help the device compete with the iPad.
The new Reddit mobile application offers a number of key features that aim to differentiate it from the wide range of clients now on the market.
The new Reddit mobile application offers a number of key features that aim to differentiate it from the wide range of clients now on the market.
