查询词典 pairs

The problem is equivalent to classify orbits of two by two invertible and not necessarily invertible matrix pairs under the group action of simultaneous similarity.

该问题等价于2×2可逆矩阵偶和一般矩阵偶在同时相似作用下的轨道分解问题。

In chapter 2, the invertible completions on operator pairs are discussed firstly.

第二章致力于定义在Hilbert空间上算子逆补问题的研究。

The well-known spectrum assignment problem are discuussed and a general proofs for it and its generalization are gived. 3. The general conditions of invertible completions of operator pairs are acquired.

作为研究基础，引入了算子对可控性与可容许性指标及算子ε-限制，并利用算子闭值域特性、值域逼近及空间的不同分解，获得了算子谱配置问题及广义的算子谱配置问题一般性证明。

The relative variation of the slope of curve pairs of isothermal surface potential decay is first time used to study trap energy density creation.

这一理论结果填补了长期以来介质电老化只有经验公式而没有理论基础的空白。

Are the hydrogen bonding patterns between the strands of the jelly roll fold equivalent for all pairs of strands?

是否所有成对的股与股之间的瑞士卷折叠等位的氢键分布皆相同？

Are the hydrogen bond ing patterns between the strands of the jelly roll fold equivalent for all pairs of strands?

是否所有成对的股与股之间的瑞士卷摺叠对等体的氢键分布皆相同？

I'd like to book a first-class round-trip ticket to Pairs on 9/Jul at Air France.

我想预订一张法国航空公司七月九日飞巴黎的机票，要头等舱往返票。

The resonance tank includes four p-n junction diode varactor pairs and a spiral inductor for each differential VCO, and a voltage- level-shift circuitry is utilized to decide proper DC levels for each pair of varactors.

此共振腔由四对PN接面式可变电容器及一个螺旋型电感所组成，并有一个电位偏移电路用来适当决定每对可变电容之偏压点。

Took my camera out to shoot pictures of the "bug", a Hainan next said,"This is not a bug, but a marine life "Limulus -- horseshoe crab, king crab , very common in the sea, even in the rice fields along the coast, often able to catch, usually a male and a female in pairs, now rarely seen here in Haikou, bought from a Lingao woman.

笔 者拿出相机给这个"虫子"拍照，这时旁边的一个海南大叔告诉笔者，这个不是什么虫子，而是海洋生物"鲎"。以前这种鲎在海里是很常见的，甚至在沿海的稻田里，也经常能抓到，而且鲎经常是一公一母在一起。现在海口这边很少见到有了，刚才那个小孩的母亲，是在一个临高妇女那买的这只鲎。

In section 3 and section 4, We obtain other Kirkman frames by giving weights to some types of GDDs with block size at least 4. Finally, through using recursive and"filling hole"constructions, we give a complete solution to the embedding problem of resolvable minimum coverings of pairs by triples.

在第三节与第四节中，我们利用已知的特别有用的一些Kirkman frames、再利用已知存在的区组长至少为4的可分组设计通过加权后构造出另一系列Kirkman frames，最后通过递归和填洞构造法，解决了λ=1时可分解最小覆盖三元系的嵌入问题。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。