There's a lack of appreciation for trial and error.

缺少对尝试和失败的欣赏。

youdao

There seems to be a lack of appreciation of what is actually going on in the real world.

人们似乎缺乏对现实世界中真实情况的了解。

youdao

Let's create a crescendo of appreciation.

让我们创造一个赞美的趋势吧。

youdao

A few years ago, the National Education Association asked teachers what they would most like to receive in appreciation of their efforts.

VOA: special.2010.04.30

Literary theory is not concerned with issues of evaluation, and it's not really concerned with concomitant issues of appreciation.

文学理论不考虑评价问题，也不关心与评价相伴的欣赏问题。

耶鲁公开课 - 文学理论导论课程节选

I think the sense of appreciation for perhaps day to day things that sometimes those of us who custom to privilege might forget. -Yes.

我觉得，这种对于生活小事的感激之情很难得,普通人常常会把这些,看作应得之物，-没错。

普林斯顿公开课 - 人性课程节选

The problem is that there is a lack of appreciation on how the internet works.

FORBES: Under SOPA, "Justin Bieber Would Be In Jail"

Simple but genuine thank-yous or small, handwritten notes of appreciation can mean the world to people.

FORBES: Your Most Powerful Forgotten Weapon: Gratitude

Mr. BURRIS: Well, they escalate because I think there's a lack of appreciation (unintelligible) disrespect.

NPR: Black And Blue: Police And Minorities