ramp something ↔ up phrasal verbphr v a) to try to persuade people that a company’s shares are worth more than they really are 哄抬〔股价〕 To ramp up a share price during a takeover bid is unacceptable. 在要约收购期间抬高股价是不可接受的。
b) if a company ramps up an activity, it increases it 提高，使增加 Producers can quickly ramp up production. 厂商可以迅速增加产量。
—ramp-up noun [countableC usually singular]
ramp up• Here there is usually a ramp or board up which cyclists may push their bicycle.
→ ramp something ↔ up at ramp2(1)