deep load mark

load line mark

load-deformed mark

winter mark for load line

amount of training load intensity of training load mental load of training training for teen-agers

critical load of the first load transfer load

anti-inductive load(condensive load)

Cut peak load fill valley load

cutting peak-time load while rising offpeak-time load

dead load and fatigue load

demand charge balance electric load and gas load

Distributed load and thermal load

Experiment of dead load and live load

first critical load under load transfer condition

First critical load under load-transfer condition

load compensation of unbalanced load

mean load of 3 days with maximum load records

move load peak away and fill load valley

peak load shifting and valley load filling