例句與造句

1. The highest-octane grade increased to 60 bolivars from 14 bolivars.
2. For years, oil companies have promoted higher-octane grades and consumers have responded by buying them.
3. Across the San Fernando Valley and surrounding suburbs, prices inched to $ 2 and beyond for higher-octane grades.
4. But the message, which refers to the Total Petroleum station's higher-octane grades of unleaded gasolines, is best viewed skeptically by passing motorists.
5. Exxon officials also argued that they never made the claim in their ads that " one octane grade outperformed another in cleaning engines ."
6. It's difficult to find octane grade in a sentence. 用octane grade造句挺難的
7. In China, the most commonly found octane grade is RON 91 ( regular ), 93 ( mid grade ) and 97 ( premium ).
8. In most stations in Canada and the USA, the pump has a single nozzle and the customer selects the desired octane grade by pushing a button.