An act of performing surgery may be called a surgical procedure, operation, or simply surgery. In this context, the verb operate means to perform surgery. The adjective surgical means pertaining to surgery; e.g. surgical instruments or surgical nurse.
My definition: Pro rata, when it comes to jobs, generally refers to pay. Say the salary is '$40,000 per annum-pro rata', it will mean that if you only work part time, you get part of the pay.A standard week is (about) 40 hours, so the pay for 20 hours will be $20,000 per annum.y definition: Pro rata, when it comes to jobs, generally refers to pay. Say the salary is '$40,000 per annum-pro rata', it will mean that if you only work part time, you get part of the pay.
If you did not do any work at all in one or more weeks, you simply discount that week and move to the week immediately before it, until you have a total of 12 weeks' work and pay on which to work out your average hourly rate.or example, if the hirer's employees are entitled to 35 days' holiday a year, you will also be entitled to 35 days. If you work part-time, your leave entitlement can be calculated on a pro rata basis â so if you only work six months rather than a complete year, you will be entitled to half the annual entitlement.