The phrase "a significant injection of" is correct and usable in written English.
It can be used to describe a substantial addition or contribution of something, often in contexts like finance, resources, or support.
Example: "The project received a significant injection of funding, allowing it to expand its reach and impact."
Alternatives: "a substantial boost of" or "a major influx of".
It starkly illustrates the need for a significant injection of funds into social care.
O'Gorman said there was a "strong chance" Unesco would declare the reef in danger if a progress report due in 18 months did not show the Australian government plan, which needed a "significant injection of funds", was effectively rolled out.
Company sources have argued that tens of billions of pounds could be paid out to UK investors, which would be a significant injection of cash into the economy, similar to the Bank of England's quantitative easing programme.
The threat in the near future is of a service that, without a significant injection of extra cash, will run out of money and see deficits becoming common, care standards slipping or both.
Vodafone sources argued that the tens of billions could be paid to UK investors, a significant injection of cash into the economy, similar to the Bank of England's quantitative easing programme, which could aid the fragile recovery.
As the world's largest surplus saver — with total saving likely to amount to 50 percent of gross domestic product in 2012 — China has the wherewithal to provide a significant injection of public funds into its retirement and health care systems.
Unless there is an urgent and significant injection of money into the NHS, then standards of care will be compromised this winter".
"Billy Bowie and I hope that this significant injection of capital will act as a catalyst for further investment by other local business leaders and result in a transformation of the club's balance sheet".
"This further significant injection of capital secures the bank's place as a disruptive force in the mainstream of UK banking.
Some isotopes, however, decay so slowly that they persist on Earth today even after the passage of more than 4.5 billion years since the last significant injection of freshly synthesized atoms from some nearby star.
When the Ag layer contacts with BSO layers, there is significant injection of electrons into the BS layer due to the accumulation of electrons occurs in the BSO layers.
