查询词典 difficult task

This can be a difficult task for the inexperienced engraver as good graver control is important.

这可以是一个良好的控制没有经验的雕刻更严重困难的任务是重要的。

Of course, the mathematical proof of ergodicity, even in a hard ball system with only few degrees of freedom, is still a difficult task.

当然，即使对具有很少自由度的硬球系统，遍历性的数学证明也仍然是一件非常困难的工作。

The specification of the right exogenous variables , which affect the economy is a very important and also difficult task

详细说明影响经济的恰当的外生变量是一项十分重要也是十分困难的任务。

She will be cheering for your victory For your mistakes Will be angry cry Temper Flighty She has to accompany you, this task will not be very difficult.

她会为你的胜利欢呼为你的错误哭泣还会生气发脾气撒娇有她陪你，这个任务一定不会很艰苦。

Stochastic medium model can be used to resolve such kind of task, During the construction of cities with sustainable development capability, underground project, in contrast to ground project, is always difficult to be solved quantitatively by enclosed analytical formulator, due to the complexity of rock medium.

在建设可持续发展城市的过程中，与地面建筑相比，地下工程处在岩土介质中，由于岩土介质的复杂性，一般难以用封闭形式的解析公式定量地求解问题。

Stochastic medium model can be used to resolve such kind of task, During the construction of cities with sustainable development capability, underground project ,in contrast to ground project ,is always difficult to be solved quantitatively by enclosed analytical formulator , due to the complexity of rock medium .

研究基坑开挖体周围地表的移动与变形是中国城市化进程加速发展过程中的一项新课题，用随机介质理论研究其规律能较好地解决这一难题。

For a speckle fringe pattern, this task is difficult because the fringe pattern is strongly spoiled by speckle noise.

对于散斑条纹图来说，正则化的过程还需能够有效的抑制散斑噪声。

It is thus important to be clear from the outset exactly why the task is difficult.

因此从一开始就清楚这个的难度的原因是很重要的。

It's difficult to fulfil this task in a week.

在一周内完成这项任务是困难的。

If you have ever read the entire book series Dune, and you were given the task of making a game based on this license (Westwood did a great job with Dune II, it's first RTS, but the story is very minimal), you would know how difficult it would be to try and make a game based on the entirety of the universe.

如果你曾经读过整个系列的Dune，并且根据这个制作过游戏（Westwood用Dune II制作了第一个RTS，做的非常好，但是故事确非常小），你就会知道根据整个宇宙制作一个游戏有多么难。

I can do simple painting, carpentry and plumbing.

我能做简单的油漆、木工和修水管等工作。

The motivations, notations and outline of this work are also given in this chapter.

从这个意义上讲，这些时滞是无害的。然后用实例说明这三个定理的应用和互不包含性。