task work stack descriptor
integrated technique of indoor work and field work
integration of Indoor work and field work
maximum difference work between plus and minus work
stay at a selected grass-roots unit to help improve its work and gain firsthand experience for guiding overall work
work center capacity report-by work center
work center load analysis by work center
work list by work center
work system of work safety
communication task to task
match between operational task and resource task
task identification {task ID}
task to task communication
task-to-task communication