say Mass

It is easier to say that the equivalence of mass and energy is an experimental fact.

说质能等效性是实验事实,那是毫不费力的.

At the worst, say privacy advocates, the system is designed for mass surveillance.

倡导保护隐私的人士表示，最糟糕的情况是该体系的目的可能是为了实施大规模的监控。

Scientists say that mass bee deaths may be caused by viruses that disrupt gene expression.

科学家称造成蜜蜂大量死亡的原因可能是病毒造成的基因表达分裂.

How to say it? Only language of mass destruction?

说要怎么话? 语言才有杀伤力?

Excessively skinny models have been a point of controversy for decades, and two researchers say a model's body mass should be a workplace health and safety issue.

几十年来过瘦模特一直是争论的焦点，两个研究人员称模特的体重应该是职业健康的安全问题。

Two mass graves connected to Colombia's decades-long internal conflict have been found, officials say.

哥伦比亚官员称,持续十多年之久的内部冲突造成的两座大型坟墓被发现.