Sentence examples for test usually requires from inspiring English sources

That test usually requires growing the bacterium in a culture, which can take hours to days as a few sample germs divide every 20 minutes or so to produce a colony of billions of offspring.

The only lab test usually required to ascertain the patient's status is the 25(OH D level.

Conducting integrity tests usually requires formal authorization.

For instance, reaching the cut-off for a five in testing usually requires SAT scores in the mid-1500s; to receive a five in recommendations, a student must be recognized by teachers as one of the best they've ever had.

Experimental testing usually requires coculturing of virus strains showing broad co-receptor usage [13], [21], [80] with appropriate transfected cell lines.

Experimental fatigue tests usually require large testing times.

The status will speed the application process for the drug, called dexanabinol, which is now in the last of three stages of testing usually required for approval.

BioVex's lead product, the experimental cancer vaccine Oncovex, is in the final stages of testing usually required for regulatory approval.

BAY 43-9006, whicoulduld become Onyx's first approved product, is in the third and last stage of testing usually required for approval of a medicine, the companies said.

Chiron, based in Emeryville, Calif., said it would also end the stomach cancer studies based on results from the second of three phases of tests usually required for federal approval.

Tests usually require a few drops of your blood and within minutes give you a range or show your level on a thermometer-like device.