This seapower approach to the world became the sine qua non of early American foreign policy.

这种对世界的海权方针成为早期美国外交政策的必要件。

So for the sine qua non of the human mind, DeepMind was non compos mentis and out of its depth.

因此，对于人类思维这个必要件说，DeepMind 既判断，不从心。

It found favour, and in particular it accelerated the completion of a genome-sequencing project for the animals-a sine qua non for any self-respecting model organism.

这一想法得到了青睐，尤其是会加速动物基因组测序项目的完成，这是任何靠谱的模式生物的必要件。

Identifying the focal conflict is the sine qua non of brief psychodynamic psychotherapy.

识别焦点冲突是简短心理动学心理治疗的必要件。

These three conditions are, ideally, the sine qua non of intelligent and profitable conversation.

理想情况下，这三个件是明智且有利可图的对话的必要件。