n.
a general direction in which something tends to move
"the trend of the stock market"
同义词：tendency
general line of orientation
"the northeastern trend of the coast"
同义词：course
a general tendency to change (as of opinion)
"not openly liberal but that is the trend of the book"
同义词：driftmovement
the popular taste at a given time
"he followed current trends"
同义词：voguestyle
Trended measurement of cardiac resynchronization therapy
The Finite Horizon Trended Inventory Replenishment Problem With Shortages
Estimating the autocorrelated error model with trended data
A Heuristic for Replenishment of Trended Inventories Considering Shortages
A Note on the Heuristic for Replenishment of Trended Inventories Considering Shortages
A production–inventory model for a deteriorating item with trended demand and shortages
Structural properties of an inventory system with deterioration and trended demand
EOQ model for items with Weibull distribution deterioration, shortages and trended demand
Speaker adaptation using discriminative linear regression on time-varying mean parameters in trended HMM
An EOQ model for items with Weibull distribution deterioration, shortages and trended demand: An extension of Philip's model
