A person at a lower level of working eg. pump attendant and store clerk.
a primary worker is someone who works at a lower level of secondary workers
WORK
what is the advantage of potassium iodate as aprimary standard
what is the advantage of potassium iodate as aprimary standard
Primary standard can be defined in metrology, as a standard that is accurate enough that it is not calibrated by or subordinate to the other standards. Primary standards are used to calibrate other standards.
Semiskilled
Road worker, or a road construction worker Road worker, or a road construction worker
A persistent worker is a worker that have persistence, present of mind and curiosity.
An Un-Skilled worker is a worker that doesent have any skill
A worker.
A Tenement Worker is a person (worker) that works in a room or set of rooms .
The worker is the employee. (If the boss owns the company, he is the employer.)
employee,co-worker
Obrero is worker in Spanish.