preoccupancy

n.

先占据，先取；

复数：preoccupancies

Adolescents' Exposure to Sexually Explicit Internet Material and Sexual Preoccupancy: A Three-Wave Panel Study
The relationship between frequent pornography consumption, behaviours, and sexual preoccupancy among male adolescents in Sweden.
Indoor air quality index for preoccupancy assessment
Vigour Added to Scientific Development and Charm Showed with Creation and Preoccupancy
Review of Preoccupancy Data
248. Air Sampling as a PreOccupancy Clearance Method
Erratic passage and anchorage of a right subclavian catheter caused by preoccupancy of an indwelling right jugular venous catheter--...
INDOOR AIR QUALITY PREOCCUPANCY ASSESSMENT
Environ- mental Evaluation of the Portland East Federal Office Build- ing Preoccupancy and Early Occupancy Results
Study on Pre-Occupancy Purging of Air for a Low Occupancy Office in a Tropical Country