查询词典 preserver

In this thesis, we mainly discuss the linear preserver problems on operator algebras.

本文主要讨论算子代数上有关线性保持的一些问题，全文共分四章。

Preserver Problems is a very important branch of matrix algebra, there are many excellent results appear in last one hundred years.

而矩阵空间的保持幂等关系的问题则是保持问题中一个年轻而活跃的分支。

The Preserver Problems is an active research direction in matrix algebra.

保持问题是矩阵代数中一个十分活跃的研究课题，近年来取得了较多。。。

That of falling into the Hands of Cannibals, and Savages, who would have seiz'd on me with the same View, as I did of a Goat, or a Turtle; and have thought it no more a Crime to kill and devour me, than I did of a Pidgeon, or a Curlieu: I would unjustly slander my self, if I should say I was not sincerely thankful to my great Preserver, to whose singular Protection I acknowledg'd, with great Humility, that all these unknown Deliverances were due; and without which, I must inevitably have fallen into their merciless Hands.

如果落到他们手里，他们就会把我马上抓起来，就像我抓只山羊或海鳖一样。同时，在他们看来，把我杀死吃掉，也不是什么犯罪行为，就像把一只鸽子或鹬杀了吃掉在我看来也不是什么犯罪行为一样。我衷心感激我的伟大的救世主，如果我不承认我的感激之情，那我就不诚实了。我必须恭恭敬敬地承认，我之所以在不知不觉中免于大难，完全是由于救世主的保佑，要是没有他的保佑，我早就落入野人的毒手了。

Here is my monograph upon the tracing of footsteps, with some remarks upon the uses of plaster of Paris as a preserver of impresses.

我感觉到了它们的重要性。这就是我写的关于跟踪脚印的专论，里边还提到使用熟石膏保存脚印的方法。

Nonprofit organization is the preserver of social justice and morals, bust also the practicer.

非营利组织是社会正义、道德的维护者与实践者，所以非营利组织被认为是不会做坏事的。

He concludes that the God who is so great is truly the preserver of both man and beast.

他非常肯定，如此伟大的上帝就是人类与动物的保护者。

In past decade,"linear preserver problem"has been one of the most active subjects in matrix theory.

近几十年，"线性保持问题"已经成为矩阵论中最活跃的课题之一。

I have sinned; what shall I do unto thee, O thou preserver of men?

7：20 鉴察人的主阿，我若有罪，于你何妨。

There are close relations between Geometry of Matrices and Preserver Problems.

保持问题是矩阵代数中一个十分活跃的研究课题，近年来取得了较多的成果。

Last year I discovered he was constipated.I used the epsom salt and within an hour he was unblocked.A few days ago I noticed he was very agitated,bloated and no waste for two days.

去年，我发现他是constipated.i用泻盐，一小时后，他被unblocked.a前几天我发现他非常激动，臃肿，并没有浪费两天。

Mark Twain once said,"Golf is a good walk spoiled," and although many a duffer has spent a frustrating couple of hours on the links, few actually die as a result.

马克吐温曾经说过：高尔夫把好好的散步给毁了。