challenging

The scaling problem is the most challenging.

结垢是最复杂的问题.

Let's yell out beautiful, practical and challenging sentences to crack your pronunciation.

让我们喊出漂亮, 实用有意义的句子来突破英语发音.

On PC, the game had it all — imaginative storyline and characters, challenging gameplay, superb graphics.

个人电脑里的游戏非常完美，从想象力丰富的故事情节及人物到富有挑战性的游戏设计和精美画面，应有尽有。

Most of the discussion was on what needed to be done now as we transitioned from the security issues to the challenging economic issues.

随着我们由安全议题转向具有挑战性的经济议题，讨论最多的就是目前需要做些什么。

It is well known that operating a process under unstable conditions is a challenging control problem.

众所周知,将程序操作在不稳定点的条件上是很具挑战性的控制问题.

Mike found a challenging job as a computer programmer.

迈克找到一份做计算机程序员的富有挑战性的工作。

He left a note at the scene of the crime, challenging detectives to catch him.

他在犯罪现场留了个条儿，向警探挑衅。

She performed the most challenging task without a mistake.

她毫无差错地完成了这一最富有挑战性的任务.

So be ready for endings as well as challenging beginnings.

因此,既要准备结束,又要挑战开始.

Try tennis, badminton or windsurfing. In short, anything challenging.

试试网球、羽毛球或帆板运动吧。总之，只要是有挑战性的。

Many enjoy the mental stimulation of a challenging job.

很多人喜欢富有挑战性的工作所带来的强烈的精神刺激。

You can manipulate boredom in a way that can get them to do something challenging.

某种程度上你可以运用无聊,是孩子们做一些具挑战性的事情.

Any trawl through the band's interviews will reveal statements that are challenging and incisive.

随便选取一段对该乐队的访谈都能发现令人深思、犀利精辟的言论.

Thus, empirical modeling of housing market behavior is a challenging task.

因此, 建构住宅市场行为的实证模型是一项极具挑战性的工作.

It's important this team is challenging and that we're right there at the end.

球队具有战斗力是很重要的,那就是我们最终站到一起的原因.

Scientists in search of a challenging career could do worse than consider forensic science.

寻求富有挑战性的事业的科学家不妨考虑一下法医学。

Although automatic text translators are now reasonably effective, voice recognition has proved more challenging.

尽管自动文本语言翻译目前相当有效, 语音识别还是十分具有挑战性的.

The new current affairs series promises to address challenging issues with freshness and rigour.

新的时事系列节目承诺以全新的视角和严谨的态度谈论有挑战性的问题。

a challenging and rewarding career as a teacher

富有挑战性且有意义的教师职业

The newspaper was directly challenging the government's legitimacy.

报纸直接质疑政府的合法性.

Let us not become boastful, challenging one another , envying one another.

加5:26不要贪图虚名、此惹气 、 相嫉妒.

There's no doubt that these are challenging times.

毫无疑问,目前经济环境对我们挑战极大.

Weber is challenging his audience to question their own beliefs.

韦伯正要求观众们反思质疑各自的信仰。

We have changed the course to make it more challenging.

我们改了课程以使其更具挑战性.

Building a home from scratch can be both exciting and challenging.

建立一个全新的家庭既让人兴奋又富于挑战。

The new play poses some challenging questions.

这出新戏提出了一些富有挑战性的问题.

Mona gave him a challenging look.

莫娜挑衅地看了他一眼。

And they tend to be engaged in stimulating or intellectually challenging activities.

而且他们更倾向于参与启发类的或者智力挑战类的活动.

I'm ready to do all those things which are more challenging.

我愿意接受更大的挑战。

Few shots are as challenging as the low volley.

很少有一种击球比低位截击更具挑战性.