"Organic agriculture in general is well suited to small-scale farmers because usually small-scale farmers do not have much cash to purchase external inputs, chemical inputs,pesticides, or chemical fertilizers."

VOA: standard.2010.04.11

But we've expanded the list of goods so it includes external goods and not only experiential or internal goods.

但是我们扩展了美好事物的定义,所以它包括物质方面的美好事物,而不仅是经验和内心方面的美好感受。

耶鲁公开课 - 死亡课程节选

Not saying that the external circumstances are not important, we should focus also on improving them,bettering them, whether for ourselves,for society at large.

并不是说，外部环境不重要，我们同样应该注重改善外部环境，无论是我们自己，或对整个社会。

哈佛公开课 - 幸福课课程节选

to take my cylinder now, and the external pressure and the internal pressure are not going to be I'm going to start with my cylinder here, I'm going to put little pegs here so it doesn't fly up.

活塞内外的，压强不相等,我们在,放上插销，以防止活塞。

麻省理工公开课 - 热力学与动力学课程节选

What the organism, according to Freud, wants to do is evolve toward its dissolution, not to be modified--not, in other words, to be interfered with by everything from external trauma to internal disease.

根据弗洛伊德的说法，生物在走向死亡的过程中想要做的是演变，而不是被改造--换句话说，不是被,任何外界的创伤所干扰。

耶鲁公开课 - 文学理论导论课程节选

Most of it would present learning as the acquisition of associations, of skills and capacities that are external and not intrinsic to the human character, " to the human personality, to the person himself."

大部分内容把学习展现为获得联想，技能和能力，这些对于人的性格，人的个性，人本身来说只是外在而并非本质的“

哈佛公开课 - 幸福课课程节选