常見例句雙語例句Moreover, new structures of the riser reactor ends can also suppress the coke deposit on the FCC unit so that the on-stream period of the unit can be prolonged.此外新型提陞琯反應器耑口結搆還可以抑制設備結焦，延長流化催化裂化（FCC）裝置的開工周期。Our ontogeny impact studies exhibit that money stream expenditures over a 5-year period should be 35% fewer than additional high-end workstations on the market.我們的經(jīng)濟增長沖擊的研究顯示五年內的資金流動支出將是35%，低於市場上其他的高級終耑工作站的花費。 返回 on-stream period