Sentence examples for usually trial from inspiring English sources

Allergy treatment is usually trial and error.

In terms of vaccines, which are usually trialled in hundreds of thousands of people, Kierny said the numbers were small but highly promising.

Hence, several experimental effort is necessary to test the abilities of individual chiral selectors, usually by trial and error procedures.

We figure things out together, usually through trial and error.

There is usually no trial; detainees are often not told the offense, or for how long they will be held.

Over the years, tens of thousands of Islamists and other political opponents have passed through the jails, usually without trial or charge.

If a narrower tube was used, though, the birds seemed to realise the significance of the change and picked a smaller stone, usually without trial and error.

"Circumstantial evidence can be the most powerful evidence we know, but the protection against flimsy evidence is usually a trial, and many of these people will never get that".

Some skills can be developed on the job, but this is usually through trial and error.

When choosing a new material or replacing an existing one in concrete repair work, experts usually apply trial and error methods or judge just based on previous experimentation.

The participants were allowed to practice the movement directions and speed conditions before the test started and usually 2 4 trials were performed.