精明的投机者将金钱倾入了英国钢铁工业和协和飞机项目。
Practical politicians poured money into British Steel and the Concorde project.
协和飞机的三角翼飞机作出的持续巡航速度2马赫的可能。
The Concorde's delta wing made the plane's sustained cruising speed of Mach 2 possible.
总共制造了20架协和飞机机身,有14架在参与制造的英国和法国的航空公司运营。
In total 20 Concorde airframes were made, with 14 entering airline service in the manufacturing countries of Britain and France.
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