The noun EXPENSE has 3 senses: 1. amounts paid for goods and services that may be currently tax deductible (as opposed to capital expenditures). 2. a detriment or sacrifice. 3. money spent to perform work and usually reimbursed by an employer. Familiarity information: EXPENSE used as a noun is uncommon.
Chambers 20th Century Dictionary(0.00 / 0 votes)Rate this definition: Prurience. prÅÅâ²ri-ens, n. state of being prurient: eager desireâalso Pruâ²riency.âadj. Pruâ²rient, itching or uneasy with desire: given to unclean thoughts.âadv.
In physics, fluence is the flux integrated over time. For particles, it is defined as the total number of particles that intersect a unit area in a specific time interval of interest, and has units of mâ2. Fluence can also be used to describe the energy delivered per unit area, in which case it has units of J/mÂ². It is considered one of the fundamental units in dosimetry.