The phrase "achieved two important" is correct and usable in written English.
It can be used when discussing accomplishments or milestones that involve two significant outcomes or results.
Example: "The team achieved two important goals this quarter, significantly improving our overall performance."
Alternatives: "reached two significant" or "attained two key".
The Cistercians, originating from the village of Cîteaux, near Dijon in eastern France, achieved two important Scottish foundations, at Melrose (1136) and Dundrennan (1142), and the Tironensians, named after the location of the mother abbey Tiron Abbey near Chartres in France, achieved foundations at Selkirk, then Kelso, Arbroath, Lindores and Kilwinning.
In this way we have achieved two important results.
Unsurprisingly they voted against a ban.Despite this failure, the campaign for bluefin has achieved one important thing: it has raised public awareness of the problems of the fishery.
Right-wing lawyers are cock-a-hoop.By leading with his right, Mr Bush has achieved one important political goal: he has nailed down his conservative base of support.
Despite their failure to score any hits, the American torpedo attacks indirectly achieved three important results.
A senior American official said Mr. Putin appeared to view the terrorist crisis as a chance to achieve two important goals.
If workers elsewhere cannot bargain for better wages, it will be much harder to achieve two important benefits of free trade: a growing middle class and a growing market for American products abroad.
The Ukrainians are close to achieving two important objectives: surrounding Donetsk, the region's biggest city, and establishing some control over border crossings through which Russia has been sending arms convoys.
Increasing the DPF aspect ratio (D/L) under constant DPF volume and flow rate can help achieve two important design targets, low pressure drop and a wide temperature front.
She noted, "a market mechanism such as an Emissions Trading Scheme is not a carbon tax — it is a key way by which 21st century Australia can achieve two important goals: lowering the very serious risks from global warming which have been so clearly identified by the IPCC, and moving to a thriving, sustainable economy based on renewable energy rather than fossil fuels".
The magnitude and mechanism of agrarian taxation enabled the sultan to achieve two important objectives: (1) to ensure supplies at low prices to grain carriers and (2) to fill the state granaries with a buffer stock, which, linked with his famous price regulations, came as a solution to the critical financial problem of maintaining a large standing army.
