Some relative clauses in the contract have to be amended owing to the unexpected situation.
由于这种难以预料的情况,合同中的有关条款不得不做些修改。
It has been estimated that if the bridge were packed with cars, it would still only be carrying a third of its total capacity.
据估计,若桥上摆满了汽车,也只不过是桥的总承载力的1/3。