One thing that does ground old aircraft is the impending failure of their aluminium structure from metal fatigue.

让老旧飞机搁浅的一件事就是飞机铝构造因为金属疲劳产生的故障隐患。

youdao

It is a single data structure that's vulnerable to damage by carelessness or hardware failure.

它是一个单一数据结构，容易受到误操作和磁盘故障的损坏。

youdao

It allows for maximum strength-to-weight ratio and the efficient transferring of forces in order to minimise stresses and avoid whole structure failure.

这种多孔性材料可以使强重比最大化，有效转移承受力，使压力最小化，避免整个结构的垮掉。

youdao

At that point, it is vital that that participant be allowed to fail, to demonstrate to all other market participants where the point of failure in the pricing structure is.

FORBES

These were called off in 2000 because of a failure to agree an ownership structure which would protect the Dutch carrier's international traffic rights out of Amsterdam, negotiated by the Dutch government with other countries on its behalf.

ECONOMIST: Pterodactyls across the Atlantic | The

The lack of an alternative career structure, notably the failure to reward chairmen and chairwomen for the long hours they devote, is damaging.

ECONOMIST: Parliament: Is it dead? | The