Car hijackings are running at a rate of nearly 50 a day.

平均每天发生50起劫车事件。

《柯林斯英汉双解大词典》

There have been a series of hijackings recently in the area.

这个地区最近发生了一连串劫持事件。

《牛津词典》

Multiple hijackings are putting air traffic controllers to the test.

连环劫机案正在考验航空调度员。

《柯林斯英汉双解大词典》

Omar Abdirashid Ali Sharmarke says the large amounts being paid are part of the reason for the rise in hijackings.

VOA: special.2009.04.25

In recent years, Somalia has seen a surge in ship hijackings that has netted pirates millions of dollars in ransom.

VOA: standard.2009.08.26

The U.S.Navy and the navies of dozens of other countries are patrolling the narrow waterway to deter ship hijackings-for-ransom by pirate gangs.

VOA: standard.2010.01.07

Two similar hijackings took place the following year, with hijackers demanding to be re-routed to Turkey.

BBC: History of hijackings in Chechen conflict

Observers say hijackings are a relatively frequent occurrence in the Caucasus region and Russia.

BBC: History of hijackings in Chechen conflict

Police received reports of two attempted hijackings of a car and a lorry in the area.

BBC: Northern Ireland