查询词典 difficult problem

The problem of getting rid of the nuclear waste has proved most difficult.

处理核废料是最困难的一个问题。

Use you oodle, that problem isn't difficult.

用用你的脑子，其实这个题目并不难。

Young people the skills training can not be achieved overnight trained as professional teachers guzheng parents of children can not be over-anxious eyes too,"grading examinations" and ignore basic skills training for young people, long-term perspective and should look at the problem , to guide the young people and good basic skills training for young people learning difficult repertoire prepared.

青少年的基本功训练不是一朝一夕就能训练好的，作为专业的古筝老师不能因家长对孩子急于求成，过于看中"等级考试"而忽略对青少年基本功的训练，而应从长远的角度去看问题，重视并引导青少年训练好基本功，为青少年学习难点曲目做好准备。

There are some exceptions, but as a general phenomenon it is difficult to overstate the problem.

虽有一些例外，但是，作为一种一般现象，对此问题再强调也不算过分。

It is difficult to get partial derivative in least square fitting method,and the problem was avoided by usi...

利用遗传算法实现了产出曲线的自动拟合，避免了最小二乘法中求偏导数困难的问题，提高了求解的速度和精度。

It is difficult to evaluate the document collection partition in distributed information retrieval. Recently, there is no clear evaluation criterion for the document collection partition problem.

分布式信息检索的文档集合划分方案的评价是一个困难的问题，目前还没有良好的评价标准。

In this paper, an analysis of Linyi City Lanshan district the status of small and medium enterprises financing difficulties and the emergence of the problem, focused on financing small and medium-sized Lanshan district Linyi several difficult issues an effective way, including the self-construction companies, banks and the Government of the corresponding support and improve the information technology business, as well as the development of Lanshan district pawn broking and security industries.

本文主要分析了某区中小企业的现状及其出现融资难问题的原因，着重阐述了某区中小企业融资难问题的几条有效途径，包括完善企业自身建设，银行和政府的相应支持，提高企业的信息化，以及发展兰山区的典当业和担保业等。

One of the difficult problems in digital photogrammetry, computer and machine vision is the problem of image matching.

影象匹配是数字摄影测量和计算机视觉研究中的一个难题，本文从理论和实践两个方面研究了一个影象匹配的松弛途径。

The problem for students of English I that phrasal verbs are more difficult to understand than you think.

对于学英语的学生来说，问题在于动词短语理解起来比你想得更难。

The problem for students of English is that phrasal verbs are more difficult to understand than you think.

对于学英语的学生来说问题在于动词短对于学英语的学生来说问题在于动词短语比你想象的更难理解。

And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.

47：5 法老对约瑟说，你父亲和你弟兄们到你这里来了。

Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.

提出了用测地线方程、曲面上两点间短程线来计算膜结构曲面测地线的方法，同时，采用测地线间垂线的中点连线和用无约束极值法进行空间条状曲面近似展开的分析。