艰苦

After a few days, I asked him if it was too austere, referring to the early onset of winter and the unhygienic conditions in the crowded village.

几天之后，我询问他这里的生活是不是太艰苦了，谈到初冬的进攻和拥挤而不卫生的的村庄。

Based on the studied results, the mixed pixels of images were unmixed by means of linear analytical solution.

所有的这些看似缺乏必然联系但十分艰苦的工作，在本文中，作者试图利用光谱分析这一主线将它们有机地结合在一起并贯穿于高光谱遥感应用研究的各个环节，在作者看来，这是一种十分有意义的尝试。

If life is so unrelentingly hard,how can these animals survive here?

条件如此艰苦，为什么动物们还一直坚守在这里？

If life is so unrelentingly hard how can these animals survive here ?

条件如此艰苦，为什么动物们还要一直守在这里呢

The general state of the Chinese seamen's mental health is not optimistic. The main causes that lead to the low level are as follows: the pressure at work, the sense of unsafety from special marine risk, the dull and lonely sea life and tough working condition, the lack of information and social support, the limitation for sociality and the ...

导致目前我国远洋船员心理健康水平较低的主要原因有：工作上的压力；海上特殊风险产生的不安全感；单调、寂寞的船员生活及相对艰苦的工作环境；信息闭塞与社会支持匮乏；人际交往的局限性以及人际关系的不协调；事故后心理得不到及时有效的调适；性需求得不到满足；生物钟节律经常被破坏，等。

No country can long endure if its foundations are not laid deep in the material prosperity which comes from hard unsparing effort in the fields of industrial activity.

诚然，如果一个国家不是深深扎根于其工业活动领域的艰苦努力所带来的繁荣的物质基础之中，那么这个国家也不可能长久地生存下去。

This action, contrary to the practice and expressed sentiments of his predecessors, placed the Minorites on exactly the same footing as the other orders, and was a harsh provision for an order which had laboured so untiringly in the interests of the Church.

这一行动，相反的做法，并表示感情，他的前任，把少数人的完全一样，其他的订单，是一个严酷的规定，命令该如此艰苦不懈的利益，教会。

No matter how I pleaded, no matter what I said, I was losing an uphill battle.

无论怎样我承认，不管我说什么，我失去了一场艰苦的战斗。

At any rate, it was a long uphill struggle for them.

无论如何，对他们说来，这是一场长期的艰苦的斗争。

I knew the first part was going to be an uphill battle, literally.

我知道的第一部分是将是一场艰苦的战斗，从字面上。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。