The most threatening change , from my perspective , is extermination of species .

在我看来，威胁最大的莫过于物种的灭绝。

In principle , then , extermination should be possible .

一般而言根除应该是可能的。

As examples , the scientists pointed to a number of technologies as diverse as experimental medical systems that interact with patients to simulate empathy , and computer worms and viruses that defy extermination and could thus be said to have reached a " cockroach " stage of machine intelligence .

科学家们举出了一系列不同的科技作为例子，比如能够与病人交流并产生同情心的实验性医疗系统，还有难以被消灭的电脑蠕虫和病毒，已经可以被认为是到达了机器智能的“蟑螂”阶段。

On the face of things , there are few more powerful forces for the extermination of languages than it .

从表面上看，几乎没有比信息技术更强大的力量可以使语言走向灭绝。

Capitalist countries also participated in great historical injustices such as the african slave trade , extermination of indigenous peoples , and imperialist exploitation of colonies .

资本主义国家同样参与制造了巨大的历史不公正，例如非洲奴隶贸易、美洲原住民的灭绝以及帝国主义对殖民地的剥削等等。