皮革贸易上升了百分之三。
Trade in leather has gone up 3%.
半导体雷射上升时间
risetime of semiconductor
laser
爆炸压力上升速率
rising rate of explosion pressure
pressure acceleration
薄膜附壁上升式油喷嘴
climbing-film oil nozzles
不断上升的失业率
remorseless rise in unemployment
初始电流上升率
initial rate of current rise