查询词典 difficult task

We are tribal animals and it is difficult for us to get our heads around this task.

我们是部落的动物，这是我们很难得到我们的元首左右完成这项任务。

It is very difficult for us to finish the task because we are understaffed.

由于人手不够，我们完成任务有很大困难。

It is a difficult task to undertake.

这是一个很难处理的任务。

Difficult though the task is, from what will be discussed in this paper, it is expected that some tentatively useful direction will be feasible for fruitful explorations in this area.

当然，囿于本文的篇幅及作者的视野、能力，本文的论述只能算是窥豹之一斑，不免有捉襟见肘之处。但是愿意以此拙文叩开法律义务研究的大门，领略学界前辈及先行者的风采，并求教于他们。

College teachers in scientific research easy to measure and monitor the quality of teaching is difficult. Among the multi-agency task, the college teachers have the personal hideaway information, so improving the quality of teaching and scientific research have the active vicariousness.

高校教师的科研成果容易度量而教学质量难以监控，于是在高校与教师之间的多任务委托代理过程中，教师在拥有私人隐藏信息的前提下提高教学质量与从事科研具有活动替代性。

G. lepidopterous eggs . Although tens of species have been formally identified in China, species identification is still a specialized, time consuming and difficult task, especially for arrhenotokous forms.

尽管我国正式发表的赤眼蜂已有数十种，但鉴定工作一直是一项费时费力、需要专门培训的技术，而对于产雌孤雌生殖型的鉴定则更为复杂。

As you can tell, the autistic problem has a long way and difficult task to be accomplished in China.

由此可见，孤独症的问题在中国将会有很长的路要走，很大的工作要完成。

China Aero Geophysical Survey and Remote Sensing Center for Land and Resources,Beijing 100083,ChinaIt is a difficult task for shadow and feculent water area processing when extracting water body from remote sensing image by traditional methods.Light Laser Detection and Ranging is robust to gain point cloudy data from shadow and feculent water as it has less affection from that area.However,the point cloudy data is always with low resolution which results to contour line with low accuracy.

从遥感影像中提取水体的传统方法在阴影处和水体浑浊处存在一定局限；机载激光雷达获取点云数据时水体受阴影和浑浊的影响小，因此使用点云数据提取水体比使用影像数据更加稳健；但点云数据的分辨率低，所提取的轮廓线精度不高。

In order to improve the environmental quality and protect the ecological safety,governments have taken some measures,But from the overall analysis,we can see that Beijing\'s ecological environment is more frangible,and ecological quality is more lower.Corresponding,the task of preventing and controlling desertification is severely difficult and important.

近年来为保障北京的生态安全和改善环境质量，国家和政府投入了巨大的财力和人力，把风沙防治作为生态环境建设的重要组成部分，开展了一系列的防沙治沙工程，使其生态环境得到一定程度的改善。

These data support the recommendation of theASA Task Force on the Management of the Difficult Airway tolimit laryngoscopic attempts to three in lieu of the considerablepatient injury that may occur.

这些资料也支援 ASA 困难气道管理任务组提出的建议，限制喉镜尝试次数在三次以下以防可能发生的相当严重的损害。

Many will continue to choose to live in duality and in conflict.

许多人将继续选择活在二元对立性和冲突中。

I find that students of the University of Physical Education all wear sportswear at first sight.

我发现：体育大学的学生乍一看，都是穿运动衣，大家都一样