Sentence examples similar to already tested before from inspiring English sources

Not to mention railway networks, which were already defined before the end of 19th century; "high-speed" trains were already tested in the 1920s.

Children are already tested at primary school.

Of the 973 patients, 297 (30.5%) tested positive for HIV, 217 (22.3%) of whom had already tested HIV positive before enrolment.

Some are commercially available and are therefore widely used in many centres, and in theory reliable because they are already tested and validated before their introduction into the market.

Bony had already tested Aleksandr Belenov with a firm header before a flowing move ended with the Ivorian sweeping the ball past the helpless Kuban goalkeeper.

Of those already tested, 35% were fitted more than 4 months ago, before news of the swine influenza outbreak.

"The technology is already tested," he says.

And we are already testing the model.

Indeed, several companies are already testing relationships.

Not only have these tools already been developed and tested before, they will save you time should you need to develop a new restaurant management tool like a spreadsheet, form or template.

Over all, 24percentt of the people screened were found to carry the virus, but that included a large number of people who said they had been tested before, and may already have known that they were infected.