The phrase "are usually positioned" is correct and usable in written English.
It can be used when describing the typical placement or arrangement of objects, people, or concepts in a specific context.
Example: "In a traditional classroom, desks are usually positioned in rows to facilitate learning."
Alternatives: "are typically located" or "are generally arranged".
Wallpaper borders are usually positioned around the top of the walls where they meet the ceiling, but they can also be used to border a window or door or centered on the wall to simulate a chair railing.
Because important electronic components are usually positioned in the central part of the devices, the only practical choice for actuator location is the periphery of the panel although the periphery is not the advantageous position for the excitation.
Sailors performing this role are usually positioned towards the back of the boat, though confirmed details of where he was and what he was doing at the time of the crash has yet to be released.
Due to limited space in the scanner bore and prolonged scanning durations, patients are usually positioned with their arms beside their bodies, while the standard procedure for PET-CT is scanning with arms elevated over the head.
The thread blocks are usually positioned within a one- or two-dimensional grid.
Waveforms are usually positioned over their associated electrode positions using a simple 2D unrolled torso diagram.
The maxilla is usually positioned during orthognathic surgery using surgical splints, which has many limitations.
When implants are placed interforaminally in mandibular implant-supported screw-retained prostheses, the most anterior implant is usually positioned lingual to the incisors of the prosthesis.
The camera is usually positioned on a tripod.
The posterior edge of the mylohyoid muscle is retracted anteriorly to visualize the space where the main trunk of the hypoglossal nerve is usually positioned and branches.
In this group, Jasmine was usually positioned as the most knowledgeable student as she tended to perform well and was positioned as an authority figure who knew more biology content than the other members of the group.
