Sentence examples for be required at three from inspiring English sources

We believe that, at a minimum, testing should be required at three specific moments in a person's life: at marriage, before childbirth and upon any visit to a hospital.

Even when it is clear what type of memory is required at one point in the task, there might be a different memory requirement at other times, or there might be a need for interaction of different memory systems.

According to a 2016 study by the National Center for Education Statistics, school uniforms are required at fifty-three percent of schools where three-quarters of students are eligible for free or reduced lunch.

The buffer of length is required at two sources, whereas the buffer of length is required at the relay and two destinations since they receive packets from two different sources.

Both strategies have been deliberately adopted to ensure that mutations are required at two more genetic loci to encode drug resistance or vaccine insensitivity, thereby slowing the emergence and spread of resistance/insensitivity.

Plastid replication is required at two distinct stages of plant growth: during cell division to ensure correct plastid segregation, and during cell expansion and development to generate large populations of functional plastids, as in leaf mesophyll cells.

Different programs will be required at these two levels.

Sexual assault experts and survivors have asked for climate surveys for years, but so far they are required at just three institutions of higher education: the U.S. Military Academy, the U.S. Naval Academy and the U.S. Air Force Academy.

Although a minimum of five subjects per group was required, at least eight subjects per group were available.

Reservations are required at least five business days in advance.

"To be forgiven, more than sorrow is required, at least two more things," he said.