Juan realized then that he must present his speech at an elementary level and with a minimum of scientific language.

胡安了解到他必须将他的演讲用最初级、最少的术语表达。

They want you to associate scientific language with trustworthiness.

他们希望您将科学语言与可信度联系起来。

Huang realized then that he must present his speech at an elementary level and with a minimum of scientific language.

Huang 意识到他必须以初级水平和最少的科学语言来展示他的演讲。

It is quite possible that forms now generally acknowledged to be merely varieties may hereafter be thought worthy of specific names; and in this case scientific and common language will come into accordance.

现在被普遍认为只是变种的形式很可能以后会被认为配得上特定的名称；在这种情况下， 科学的和通用的语言将变得一致。