"It has so much capability, so much more capability than any other vehicle, that I think we can start to contemplate missions like a Mars sample return, which requires a tremendous amount of lift capability because you've got to send a lander to Mars that still has enough propellant to return to Earth."

VOA: special.2011.04.11

On--this week because the first concept sheet is different than the rest -you were using the Daily Plate Dietary Assessment -we'll send out this week a sample concept sheet.

这周,因为第一周的观点报告,与众不同,你们用了日常饮食评估表,我们这周会下发一个观点报告范例

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

Somebody told me, by the way, that the sample concept sheet that we have listed on the website couldn't be downloaded, so we'll fix that, but we'll also send you out by email a sample concept sheet, along with guidelines for how to prepare them.

有人告诉我,顺便说下,网站上所列的观点报告范例不能下载,我们会进行修复的,同时我们也会通过电子邮件将范例报告,以及备写指南一并发给你们

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选