核点

At the same time,the single-point energy scanning calculation is also made at each basis set near the equilibrium internuclear separation obtained by the geometry optimization so as to attain the more accurate result.

同时，在优化得到的平衡位置附近、于同一条件下通过精细的单点能扫描，获得了相应基组下的平衡核间距。

Whole protein patterns during early stage of gynogenesis were first studiedthrough 2D electrophoresis. 11 specific protein dots were found, among which3(A1 ～A3 )were suggested to be the kind of inverse function factors which suppressgenes activating megagamete division, 8 (Bl～B8)were suggested to be closelyrelated with megagamet division activation.

通过双向电泳技术研究了黄瓜雌核发育早期的特异蛋白质表达，并发现了11个特异多肽点，其中3个(Al～A3)可能是开启分裂基因表达的一类反式作用因子，起抑制该基因表达作用。8个(B1～B8)可能是启动雌配子分裂密切相关的基因表达产物。

Antipodal cells The three haploid cells found in the embryo sac of seed-bearing plants that migrate to the chalaxal end of the sac farthest from the micropyle.

反足细胞：胚囊三次分裂形成卵细胞，助细胞和极核等，其中位于合点端的三个单倍体细胞称反足细胞。

It also acquires the lower and upper approximation regions of all clustering kernels based on rough set theory,and achieves the explicit object-dividing method by means of their neighborhood system.

依据对象聚类邻域确定聚类数量和聚类核，以及对象的粗糙近似划分，使得聚类具有密度自适应和孤点不敏感的特点，取样分析有效提高了算法效率。

second,there is the problem of waste.all nuclear power stations produce wastes that in most cases will remain radioactive for thousands of years.it is impossible to make these wastes nonradioactive,and so they must be stored in one of the inconvenient ways that scientists have invented.for example,they may be buried under the ground

第二点，就是浪费的问题。多数情况下所有核电站废弃物都会存在核辐射数千年，要使这些废弃物不带有辐射又是不可能的，所以核废物必须用科学家们发明的一种方法来储存处理。例如，可以把它们埋在地下

Oilcan is a kind of typical rigid target with big backscattering coefficient, which takes on point figure if the resolution of SAR image is not very high; these point targets to be recognized gather together, and form a target region with some distribution area; the center of the region appears as a beeline, and the speckle noise appears scattered, therefore, considering the different grey distributions between point target and speckle noise region and the space geometry distribution, these point targets can be recognized by this algorithm.

由于在高分辨率情况下，合成孔径雷达图像中油罐个体的散射分别体现为由若干高亮度点围成的椭圆，待识别油罐目标的模糊边缘呈不连续的椭圆状，因此从二值化后的SAR图像中识别出拟目标的不连续边缘，判断其是否满足目标边缘特性来识别出最终结果，采用该方法解决了这类高分辨率下椭圆状目标的识别问题。本文运用了基于Gauss核函数支持向量机的SAR图像典型目标识别方法。

Programming to derive fuzzy optimal solutions and fuzzy optimal classification function seta fuzzy set which value is fuzzy optimal classification function and member degree is λ(0≤λ≤ 1,therefore the linear fuzzy support vector machine is constructe...

对于非线性模糊分类问题，引入核函数，类似于线性模糊分类问题得到非线性模糊支持向量分类机。最后构造显示模糊支持向量分类机特点的模糊支持向量集取值为模糊训练点，隶属度为λ(0≤λ≤1的模糊集合。模糊支持向量分类机较好地解决了支持向量机中含有模糊信息的分类问题。

Furthermore, we propose and implement multilevel circuit partitioner. The achievements of the dissertation are as follows: During the coarsening phase, we propose thecore-sorted heavy-edge matching algorithm and give its details based on the compressed storage format of graph.

本文主要的工作和创新点有以下四个方面：在多水平粗化阶段提出了一种基于核排序的重边匹配算法，给出了基于图压缩存储格式的算法实现细节。

A distance is defined between two sample points in high-dimension space by means of kernel-function technique.

通过核函数技巧，定义了高维空间中两样本点之间的距离。

The armament include two 30 mm ADEN cannon pods; five hardpoints, totaly 8,000 lb (3,630 kg); warload/5,000 lb (2,270 kg) with vertical take off; AIM-120/AIM-7M Sidewinder; Sea Eagle SSMs; WE117 nuclear bomb; bombs; rockets.

可采用的武器系统包括两个阿登30mm机炮吊舱；五个外挂点下可携带共3630千克武器；垂直起降时可携带2270千克武器；AIM-120/AIM-7中距空空导弹；"海鹰"反舰导弹；WE117核炸弹；普通炸弹和火箭。

Lugalbanda was a god and shepherd king of Uruk where he was worshipped for over a thousand years.

Lugalbanda 是神和被崇拜了一千年多 Uruk古埃及喜克索王朝国王。

I am coming just now,' and went on perfuming himself with Hunut, then he came and sat.

我来只是现在，'歼灭战perfuming自己与胡努特，那麼，他来到和SAT 。