I've just double-checked our route on the computer and I realised that at zero degrees west and zero degrees east we crossed the International Date Line.

我刚刚在计算机上仔细检查了我们的路线，我意识到在西经零度和零度以东，我们越过了国际日期线。

Two lines run between these islands—the US-Russia border and the international date line.

这些岛屿之间有两条线——美俄边界和国际日期变更线。

If Santa starts delivering presents at, say, 10 PM at the international date line and travels west with the rotating Earth, he can circle the globe without losing any time.

假如说果圣诞老人晚上十点在国际日期变更线上开始送礼物并且与旋转的地球一起向西，这样他可以在不花费一点时间的情况下环游世界。

Taking off from Hawaii, the first time an F-22 crossed the international date line it had a massive computer failure and had to turn back and land.

从夏威夷起飞时， 一架 F-22 第一次越过国际日期变更线时，它遇到了严重的计算机故障， 不得不折返降落。