But it is true that, during industrial unrest, automatic trains are much more reliable.

但是这的确是事实，在行业动荡时期，自动化列车的确更加可靠。

youdao

The constant threat against Rome and the Italian industrial centers would cause unrest through the Balkans and other portions of Europe.

经常威胁罗马和义大利的工业中心会使巴尔干以及欧洲及其他各部不得安宁。

youdao

The industrial unrest for higher pay in China poses two major questions: Does it signal the start of new era of industrial unrest and the rise of militant unionism?

VOA: standard.2010.06.24

World Bank economist Louis Kuijs says he is not too concerned by strikes and says he does not see any signs that the industrial unrest will become a major problem for either social stability or for the Chinese and global economies.

VOA: standard.2010.06.24

Disruption to Venezuela's exports because of industrial unrest has only added to market nervousness.

ECONOMIST: Oiling or spoiling the recovery? | The

The region's rapid pace of development, combined with workers' new-found muscle-flexing, has led to some industrial unrest.

ECONOMIST: Brazil's north-east

Industrial unrest, spiralling costs and competition from budget airlines have combined to force Alitalia to the brink in recent years.

BBC: Workers at Alitalia demonstrate