of necessity

Over the years, out of necessity, cowboys began to invent equipment and workout new techniques for dealing with their longhorns .

几年后，出于牧牛的需要，牛仔们发明了一些装备，并且训练出一些对付长角牛的新技巧。

Eg. The doctor asked us not to call him during the night except in case of necessity.

医生吩咐我们，除非必须，否则不要在夜里叫他。

This was done largely out of necessity, as the fiber crops that were previously used for the process were experiencing a shortage.

这样做主要是出于需要，作为纤维作物，以前使用的过程中经历了短缺。

If only they would realize above all that an artist works of necessity, that he himself is only an insignificant part of the world.

要是人们能认识到最重要的是一个艺术家的必要的作品，艺术家本人只是世界无关紧要的一部分。

Be assured that of necessity you will at times have played a role as one of the dark Ones.

请确信如果有必要的话你们有时候也会扮演一个黑暗的坏角色。

New York is primarily a gateway to the big American market whereas London, out of necessity, has had to look abroad for most of its growth.

纽约首先是通向美国这一巨大市场的门户，而伦敦虽不是出于无奈，却需要通过海外市场求得发展。

The woman was very ignorant. She imagined that virtue came out of Christ by a law of necessity, without his knowledge or direct will.

这个女人是无知的，她以为从基督而来的医治可以不让祂知道，或可以不出于祂的直接意愿。

Waste and pollution management: Sources of pollution should be identified and appropriate actions have to be taken in case of necessity .

废物污染管理应签定污染源，必要时采取适当的措施。

Out of necessity: He began painting after losing his sight freshman year in college, a result of a lifetime battle with epilepsy.

事出必然：由于毕生与癫痫的斗争，他在大学一年级失明，随后开始绘画。

Films featuring children were born out of necessity to tell stories in an environment governed by the Islamic Code.

电影起用儿童当演员是因为（导演）必须在伊斯兰教规统治的大环境下讲故事。

Partly out of necessity, partly out of sincerity, they are trying to take it in stride.

一部分是出于必要，一部分出于真诚，他们都试着泰然自若地接受这件事。

"The actual first shoes may have been created out of necessity. But elements of irrationality probably crept in very early on, " she said.

她说：“实际中最早的鞋也许是出于生活必需，但是其非理性成分从一开始就若隐若现。”

Of necessity, figuring out how much carbon dioxide needs to be offset for a large meeting involves choices.

必要的是，我们需要计算出究竟多少二氧化碳需要被减少排放来给大型会议更多的选择。

I also see it, out of necessity as well as by choice, becoming an outsourcer and investor in other countries.

我还认为，出于需要和选择，中国正开始向其它国家外包和投资。

And even today, their cordiality is often more out of necessity than conviction.

即使在今天，他们之间的友好经常是出于必要，而不是由于信念。

After Mr. Wilson lost all his money, he made a virtue of necessity and found a new and interesting life as a teacher.

威尔林先生失去所有的财富后，只好将就现实生活，并发现当教师是一种新鲜而有趣有生活。

For every high priest is ordained to offer gifts and sacrifices: wherefore it is of necessity that this man have somewhat also to offer.

凡大祭司都是为献礼物和祭物设立的。所以这位大祭司也必须有所献的。

Out of necessity, a Shifters sense of self is based not on outward form, but on soul, which is the only constant about them.

当然，变形者的自我意识并非以外形为基础-而是灵魂，这是他们唯一永恒不变的东西。

Then they did it out of necessity, as their own Middle Class finances and lifestyle became squeezed.

作为中产阶级他们的财政状况和生活方式都受到了冲击，所以那么做也是出于自身需要。

In August, at a Veterans of Foreign Wars convention, he said of the conflict, "This is not a war of choice. This is a war of necessity. "

八月，在海外作战退伍兵大会上，奥巴马谈到这个冲突：“这场战争不是一种选择，而是一种必须。”