The phrase "a key target in" is correct and usable in written English.
It can be used to indicate a specific focus or objective within a broader context, often in discussions about strategy, goals, or priorities.
Example: "The new marketing campaign aims to establish a key target in reaching younger audiences."
Alternatives: "a primary focus in" or "a main objective in".
New IRA sources have told the Observer that Britain – particularly England – remains a key target in the armed campaigns.
That is why reducing the unmet need for contraception is a key target in millennium development goal five.
Neuronal nicotinic acetylcholine receptors (nAChRs) are a key target in medication development for various neuropsychiatric disorders, including nicotine dependence.
A key target in the SDGs is to eradicate extreme poverty – defined as those living on less than $1.25 a day – by 2030.
Sustainable hydrogen production is a key target in the development of alternative energy systems of the future for providing a clean and affordable energy supply.
It becomes a key target in many applications to find out the source with dominant contribution to overall noise rather than to identify each source.
Given their dual role in the survival and proliferation of cells, 14-3-3 proteinserve serve as a key targets in therapies for CRC.
The design and the optimization of new electrochemically stable and safer electrolytes for both Li-ion and Li air/Li O2 batteries is a key-target in the field of clean energy.
Yota becomes the first Qualcomm software licensee in Russia with the deal, and for Qualcomm, it means securing a partner in a key target area in terms of future mobile market growth.
Our results indicate that urban residents that are retiring now and in the future are a key target group in transport planning when it comes to reduce car use in favour of slow modes of transport.
The alcohol strategies in both England and Scotland identify adolescents as a key target group in which to reduce alcohol consumption and related harm (Department of Health, 2007; Scottish Government, 2013).
