The most threatening change , from my perspective , is extermination of species .
在我看來,威脅最大的莫過于物種的滅絕。
In principle , then , extermination should be possible .
一般而言根除應該是可能的。
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 .
On the face of things , there are few more powerful forces for the extermination of languages than it .
從表面上看,幾乎沒有比信息技術更強大的力量可以使語言走向滅絕。
Capitalist countries also participated in great historical injustices such as the african slave trade , extermination of indigenous peoples , and imperialist exploitation of colonies .