查询词典 difficult task

It's a difficult task to make a clear study of American foreign policy-making.

研究美国外交决策机制是一项难度很大的工作。

ABSTRACT The task 《Principle of Dielectrometry Measurements of Moisture Content in Pressboard and Research on the Measurement System》 is a key problem to tackle in the electric power industry in China (S No.Y98010211), which is also a worldwide difficult problem.

变压器绝缘纸板微水分介电测量原理及其测量系统的研究》课题为中国输变电行业技术攻关课题（编号Y98010211）。它同时也是国际同行业的难题之一。

Getting the producer gas is not difficult, but obtaining in the proper state is the challenging task.

使用天然气的生产并不困难，但在适当的国家取得是具有挑战性的任务。

If you had to sign before a product is found promising title, then this is more difficult task, and depends on your product has gone wrong, if it is broken, then say it is not clear, perhaps on the road transport The problem, perhaps the seller of the goods sent to your problem in itself, it is possible the seller does not give you a Return of the!

如果你以签收了，才发现产品有为题，那么这个就比较难办了，要看你的产品出现了什么问题，如果是碎了，那么这个就说不清楚了，也许是路上运输的问题，也许是卖家发给你的货本身就有问题，这个有可能卖家就不会给你退换货了！

Sometimes you have to psych yourself up when you have a difficult task to complete.

当你面临一个重大挑战的时候，就得把自己振奋起来才行。

Detectives Salinger and Bryant find it difficult to work with Det. Puente, the leader of the gang task force.

塞林格警探和布莱恩特警探发现很难与新来的反黑小组上司彭特警探一起工作。

This task is so difficult that it needs more labour than we have put into operation.

因为项目任务十分艰巨，这个项目需要的劳动力比我们已经投入的要多。

The colour recognition of rapeseed seed is a difficult task.

油菜种子的色泽识别方法是困难的。

To reverse the trend of affairs in the most powerful nations of the world is no light task and will require a difficult process of reeducation.

为了扭转这一趋势的国际事务中的最强大国家的世界是没有根据的任务，将需要一个艰苦的过程的再教育。

Actually, this is not 2 rooms children the motion of the first pace that in Wang Yongqing the place after demit world makes, previous second child Wang Wenxiang ever pointed out when accepting some weekly special report, oneself look not to understand current the mode of 7 people group, he thinks stage model group should be treated in all by 9 children, and Wang Xueling of 2 elder sister also points out 2 rooms, necessary when must want " help " father's enterprise, this word appears smell out the apiration that 2 rooms consider difficult task of apportion stage model.

其实，这并不是二房子女在王永庆辞世后所作出的第一步动作，先前次子王文祥在接受某周刊专访时就曾指出，自己看不懂当前7人小组的模式，他认为台塑集团应该由9名子女共治，而二房二姐王雪龄也指出，必要的时候必须要"帮忙"爸爸的企业，此话似乎嗅出了二房想分摊台塑重担的意愿。

Pachomius manual labour was organized as an essential part of the monastic life; and since it is a principle of the monks as distinguished from the mendicants, that the body shall be self-supporting, external work of one sort or another has been an inevitable part of the life ever since.

根据圣pachomius体力劳动组织作为一个重要组成部分寺院生活；以来，这是一个原则的和尚，作为有别于乞丐，该机构应自支撑，对外工作的这种或那种已一个必然的一部分，生活至今。

In order to study the effects of parametrical rolling on the ship movement and tilts, in allusion to ship's navigating in regular following waves, the equation of ship rolling motion is transformed into normal Mathieu equation by proper variable replacement when strong parametrical excitation in restoring moment varied according to sine or cosine wave.

为研究参数横摇对船舶运动和倾覆的影响，通过对船在规则波上随浪航行时，恢复力矩中出现的1个以正余弦规律变化的强参数激励项进行适当的变量置换，将船舶的横摇运动方程转换成标准形式的Mathieu方程。