If an initiative is in an execution state, it is very difficult — and high risk — to add the burden of process change on top of other challenges.
如果在一个执行区域有了一个新项目，这会非常困难——并且高风险——将项目变革过程中的负担加在其它挑战之上。
Now you deliberately seek out difficult and complex challenges that you only dared to dream about in the past.
现在你刻意的去寻找困难而复杂的挑战，在过去你只敢去梦想它们。
We live in a difficult and fallen world, and we all have challenges.
在一个充满艰难而又堕落的世界里我们会面对许多挑战。
But for people with zero or reduced mobility in any of their upper or lower limbs, keeping both hands on the steering wheel and feet ready at the pedals can present some difficult challenges.
但是对于那些上部或者下部器官不能行动或是行动不方便的人来说，把两只手都放在方向盘上，把脚放在踏板上会很困难。
Success isn't assured, of course. The technologies present difficult engineering challenges, and some require big scientific leaps in lab-created materials or genetically modified plants.
当然，这些技术并不一定能取得成功，它们目前都面临着不少难题，一些技术需要在实验室创造的材料和或转基因植物方面实现一些重大突破。
even 400 dead in a plane crash: It's difficult to connect with the reality that each of these people, just like us, had a family and hopes and dreams and problems and challenges--and a life.
很难把这些冰冷的数字和活生生的人联系起来，他们每一个人，和我们一样，拥有着家庭、希望、梦想，面临着挫折、挑战——过着正常的生活。
I do agree with that, but I do that in a way that is coldly realistic, that assesses the challenges and how difficult the tasks are.
我同意这种说法，并且是在客观现实的基础上，估计了所面临的挑战与任务的艰巨性之后做出这个结论的。
Attempts to extend it to other sources of greenhouse gases may prove more difficult and would almost certainly face challenges in court.
打算把该项裁决扩展到其它温室气体排放源的尝试会非常困难，肯定会面对诸多法律难题。
The challenges we face as a nation are now more numerous and difficult than when I first arrived in Chicago, but I have no doubt that we can meet them.
美国现在所面临的挑战比我刚到芝加哥时要多得多也困难得多，但我们一定能战胜这些挑战。
We have a lot of engineering challenges that we have to overcome in order to make this a commercial device, " Strano said, "but nothing is as difficult as the initial discovery."
“为了做这个商业的装置，我们有许多工程上的挑战要战胜，”斯特拉诺说，“但是没有什么会比最初的研发更艰难。”
Sure, there are difficult problems and formidable challenges in this world. And yet even the challenges and difficulties eventually bring positive value to life.
当然，人活在这世上，难免会遇到困难的问题和可怕的挑战。然而恰恰是这些困难与挑战最终将你带向生命的真谛。
These are difficult times for our country and I pledge to him tonight to do all in my power to help him lead us through the many challenges we face.
我们的国家正处在困难时期，并且我今晚向他保证尽我所能去帮助他，带领我们迎接我们面临的挑战。
Yet progress is gained in a manner that is difficult to achieve when you are without challenges in your life.
但是进展依旧获得，要知道如果你们的人世经历中缺乏挑战将很难有真正的进展。
These accomplishments have rewarded me with confidence in myself and my abilities, because they proved to me that I was capable of successfully handling difficult challenges.
这些成功赋予了我信心和能力，因为它们向我证明我有能力成功应对艰难的挑战。
Discussing these quotes about life with your kids frequently can ground them in optimism and pessimism as they grow up and face difficult challenges.
经常与孩子讨论这些关于人生的格言，可以使他们在长大后面对困难挑战时能够保持乐观（和悲观？）。
But we should also know that even if we do; even if we meet our obligations as fathers and parents; even if Washington does its part too, we will still face difficult challenges in our lives.
但我们也知道，尽管我们这样做，尽管我们履行了我们作为父母的责任，尽管华盛顿也做好了自己该做的，我们在生活中仍要面对许多艰难的挑战。
One of the most difficult challenges in our loving relationships is handling differences and disagreements.
爱情关系中最困难的挑战，是如何掌握彼此的不同与意见不合。
It makes this age if I can easily think of those who had the difficult world when human dignity and the challenges of those days in the poor people's material life of tolerance temper.
它使如我这个年龄的人很容易想起曾经的艰难时世对人的尊严的挑战以及那些日子中贫乏的物质生活对人的耐受力的磨练。
Not including your personal challenges, please describe in detail the most difficult experience you have had in your life, your actions, and the end results.
回想你在团队或会议中，引起你个人困难的情况，描述详细情形，个人行动及最后结果。
We help our customers differentiate their products and solve difficult technical challenges with our expertise in power and signal path products.
我们帮助客户开发差异化的产品，并以我们在功率和信号路径产品上的专业知识解决他们遇到的困难技术挑战。
He said the new findings deal with the challenges posed by it is very difficult, because research has shown that almost all natural anti-HIV virus in the effectiveness of the inherent limitations.
他表示，应对新研究结果提出的挑战是十分困难的事情，因为研究证实的是几乎所有天然抗hiv病毒的抗体在有效性方面所固有的局限性。
Matching the color of mature dentition may be one of the difficult challenges which dentist faces in practice.
对于口腔临床医生而言，比色是一个比较复杂且较难解决的问题。
Although setting extremely difficult challenges results in a lot of failures, it keeps you sharp.
尽管设定非常困难的挑战的结果是一次次的失败，但它可以使你保持敏锐。
Although setting extremely difficult challenges results in a lot of failures, it keeps you sharp.
尽管设定非常困难的挑战的结果是一次次的失败，但它可以使你保持敏锐。
应用推荐