No mass casualties have been reported so far.

目前还没有大规模伤亡的报告。

This database can also assist in the identification of mass casualty victims.

该数据库还可以协助识别大规模伤亡事故中的受害者。

That was the largest mass casualty event in Israeli history.

这是以色列历史上最大规模的人员伤亡事件。

Now, the FBI knows you want mass casualties.

联调局知道你想制造大规模的伤亡。

That's a tough situation, especially in trauma where you have mass casualties.

- 这是一个艰难的情况，特别是在你有大量伤亡的创伤中。

Who's to say they have enough for a mass casualty attack?

谁知道他们够不够发动大规模袭击呢？

Some analysts believe using only a small amount of these weapons is designed to avoid mass casualties and is a strategic decision by Syrian President Bashar al-Assad.

有的分析家认为，使用少量的这种武器意在避免大规模的伤亡，是叙利亚总统巴沙尔·阿萨德采取的战略决策。

By 9: 38pm, that event had turned into a mass casualty event according to HPD with one officer describing that there were multiple people on the ground in cardiac arrest, needing medical attention.

休斯顿警局表示，到了晚上9：38，这一事件已经演变成大规模伤亡事件，另有一名官员描述说，地面上有多人心脏骤停，需要医疗救治。