The phrase "a unit that began" is correct and usable in written English.
It can be used to describe a specific unit or entity that started or was established at a certain point in time.
Example: "The research project was conducted by a unit that began its operations in 2015."
Alternatives: "a group that started" or "an organization that was established".
Beijing-headquarted Huaneng attributed the uptick to acquisitions of two power-generating companies as well as its ownership of a coal-fired unit that began operating in July.
This paper extends the research in accounting education by reporting the findings of a case study of the development and implementation of PBL at the Queensland University of Technology (QUT) in a new Accountancy Capstone unit that began in 2006.
The 40-bed surgical unit that began the experiment in 2001 has cut its infection rate by 78percentt.
The chairman of PT Multimedia, the Portugal Telecom unit that began the first interactive TV service using Microsoft software, said the company would delay expansion of the service because of technical glitches.
Apple and Disney have teamed up to show off what iAds for the iPad will look like with a Tron Legacy unit that begin to appear today in some iPad apps, we're told.
The objective of this study was to investigate screening performance measures in the English screening units that began inviting women aged 65 70 between 1 April 2001 and 1 April 2004.
We analysed results from those units that began inviting the 65 70 age group between 1 April 2001 and 1 April 2004 and therefore had completed at least a full 3-year screening round by 31 March 2007.
In addition, for the 23 units that began the expansion between April 2001 and April 2003, we examined data as they began the re-invitation of the 65 70 age group (round 2) to screening, when all women will have been invited to screening within the last 3 years.
"Los Angeles Red Squad" takes a restrained if outraged look at one of the police units that, beginning in the 1920s, were used against leftists and liberals.
It has been ten years since Nortel began promoting a unit that makes equipment for high-speed local, rather than nationwide or global, networks.
