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Discover LudwigThe phrase "at duty" is not correct and is not commonly used in written English.
It may be intended to convey the idea of being on duty or in a state of duty.
Example: "The officer was at duty during the night shift, ensuring the safety of the community."
Alternatives: "on duty" or "in service".
Exact(31)
I swipe furtive samples of aged gouda at duty free.
One of the problems with current mode control is subharmonic oscillation at duty cycles greater than 50%.
The highest value of the fractional capacity increase was observed at duty ratios of 0.2 0.3 depending on the frequency of operation.
The oversized Toblerones sold at duty free shops get a new lease of life as an object of ridicule: "They're not a luxury item.
Work at the docks still went on in a small way, as the Port Authority's men remained at duty, but things generally were at a standstill and grew worse hourly.
The last layer which was prepared at duty cycle of 10% exhibited a cauliflower (or colony) structure with small grains that probably resulted in random texture in this layer.
Similar(29)
US dollars can be used at airports at duty-free shops.
Exemptions can be made for baby food, medicine and items bought at duty-free shops beyond the security barrier.
As a first step toward ending the restrictions, liquids purchased at duty-free shops outside the E.U. or aboard non-E.U.
Overcoming the additional obstacle at duty-free shops is going to require considerable rethinking and innovation, conceded Jeff Turner, president of Swiss Army Brands.
Mr. Payne said it was still unclear if liquid products purchased at duty-free stores behind the security checkpoints would be allowed as carry-on items on flights.
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CEO of Professional Science Editing for Scientists @ prosciediting.com