查询词典 not necessary

The correlation between the degree of the polynomial and its irreducible factors is analyzed, and then a sufficient and necessary condition on judging whether a polynomial of arbitrary degree n over finite fields is irreducible or not is presented.

分析了多项式次数与其不可约因式之间的内在联系，给出了有限域上任意n次多项式是否为不可约多项式、本原多项式的一个充要条件。

It did not grow up spontaneously in the Middle Ages; it was bequeathed in a text of porphyry's "Isagoge", a text that seemed simple and innocent, though somewhat obscure, but one which force of circumstances made the necessary starting-point of the earliest medieval speculations about the Universals.

它没有长大自发在中世纪，它留下的文字斑岩的" Isagoge "的文字，似乎简单，无辜的，尽管有些模糊，但这种力量的情况下作出必要的起点最早的中世纪猜测的共性。

It is not only a method to judge generalized isochronous center, but also a good way to find necessary conditions for linearizable systems for any rational resonance ratio.

同时在等时中心条件的充分性证明中也运用了一些自己的方法(这一结果也见本人已发表或录用论文的第4篇)。

It is necessary to define that no matter establishing secure model or bearing joint liability is not aim of rural credit but means.

在这一过程中需要明确的是，担保模式的确立或是连带责任的承担都不是农村信贷的目标而只是手段。

Koala in the project, when the order Servo do not read, And because they require specific purposes needs to be done Jump read, it is necessary used Search function, Quick Jump to the designated location to read data.

在koala这个项目中，当 Servo不在做顺序读取，而因为某些特定目的要求需要做跳转读取，这时就需要用到Search功能，快速跳转至指定位置读取数据。

Successful application of more than 100 enterprises and solid bases of manpower, financial resources and system culture, etc not only make the application of TNPM in JZ Group Company to be necessary, but also to be feasible.

国内100 多家企业的成功应用，公司坚实的人、财和制度文化等基础，使JZ 集团公司应用TNPM 不仅必要而且可行。

But Colin Kahn says that is not absolutely necessary.

但是分析人士卡尔表示，美国和伊拉克的协议并不是绝对必要的。

Increasing the kilovolt peak or milliamperes used during scanning can reduce noise and improve scan quality, but this is not generally necessary to obtain diagnostic scans.

增加扫描时的管电压和电流能够减少噪声，改善图象质量，但是这不是获得诊断扫描图象的必要条件。

Shopping: I can make a daytrip by myself to Hongkong for shopping spree, splashing out on some trendy-lovely-but-not-so-necessary stuff, knackered but delighted.

中午十二点半，开始吃自己做好的三文治，边看财经报纸，（大家一定觉得我是疯了，在中国我最不关心的就是财经新闻

As for a Shelter, I will not deny that this is now a necessary of life, though there are instances of men having done without it for long periods in colder countries than this. Samuel Laing says that "the Laplander in his skin dress, and in a skin bag which he puts over his head and shoulders, will sleep night after night on the snow ... in a degree of cold which would extinguish the life of one exposed to it in any woollen clothing."

至于住所，我并不否认这现在是一种生活必需品了，虽然有很多例子可以说明，很久以来比这里更为寒冷的国土上都有人能够没有住所照样生活下去，塞牟尔·莱恩说，"北欧的拉普兰人穿了皮衣，头上肩上套着皮囊，可以一夜又一夜的睡在雪地上——那寒冷的程度可以使穿羊毛衣服的人冻死的。"

As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失