declivitous

adj.

相当陡的，向下倾斜的；

Influence of declivitous secondary air on combustion characteristics of a down-fired 300-MW e utility boiler
Design and Application of Scraper Conveyor on Big Declivitous
Experimental Study on the Effects of Declivitous Angle of Secondary Air on the Flow Characteristics and Coal Combustion of a Down-Fi...
Development of Multi-work Condition Declivitous Impact Testing System
Past runoff trend for declivitous farms of Iran.
Influence of secondary air declivitous angle on flow characteristics and coal combustion of a down-fired boiler
Big Declivitous DSJ100/90/2×250X Telescopic Belt Conveyor Application
Design of Rack Rail Connection on Big Declivitous Workface
Design points of large declivitous angle heavy belt conveyor
Analysis on the Big Declivitous Angle Belt Conveyor of STJ800/160X