查询词典 elliptical point

The force of gravity is not constant everywhere for elliptical form and rugged surface of the earth.

由于地球的椭圆形状及其高低不平的表面，重力不是到处都一样的。

The Earth's path round the sun is elliptical.

地球绕太阳的轨道是椭圆形的。

"The surface of some of the lenses have an almost perfect elliptical shape," Dr Schmidt said.

"表面的一些镜头有一个近乎完美的椭圆形，"施密特博士说。

By comparing with the numerical results of different ellipticity, the ellipticity span to reduce the unevenness is got. The feasibility of elliptical inner layer is also got.

通过对不同椭圆度下的数值模拟结果比较，指出了降低不均匀度的椭圆度取值范围，分析了采用椭圆形加强套的可行性。

According to their individual shapes, they are Gram positive, catenulate rod-shaped bacteria that can produce elliptical endospore in the middle position. These characteristics are similar to Bacillus cereus' described in Bergey's Manual of Systematic Bacteriology. And the colony States, physiological and biochemical characteristics of the two strains also accord with Bacillus cereus', which suggests that they might be identified as Bacillus cereus.

通过菌株的个体形态观察，发现这两株菌是可以在细胞中间产生不膨胀的椭圆形芽孢的革兰氏阳性杆菌，且相互成链，这与伯杰氏手册中对蜡状芽孢杆菌的描述相似，另外对这两株菌的培养特征、生理生化特征的研究，也表明这两株菌符合蜡状芽孢杆菌的特性，故初步鉴定这两株菌为蜡状芽孢杆菌。

The equation of continuity is then used to further get a 2-order elliptical equation satisfied by sea surface elevation, and the unpenetrable condition at the shore wall of semi-closed sea area is also derived by means of tidal level.

然后利用连续性方程进一步得到了海面升高即潮位所满足的二阶椭圆型方程，进而导出了以潮位形式给出的半封闭海区岸壁不可穿透条件。

Thirdly, on the base of the existent error estimate of elliptical Galerkin projection operator, obtain semi-discrete and complete-discrete error estimates betwent EFG solution and exact solution of parabolic partial differential equation. Semi-discrete error estimate show that the rank of r is accordance with the approximation rank of subspace S_h. Complete-discrete error estimates show that it not only have relation with radius r of domain of influence, but also have relation with the step length of time variable and the way of discrete.Lastly, give typical examples and draw up procedures of MATLAB.

再次，在"椭圆Galerkin投影"算子的误差估计的基础上，对用EFG法解抛物型偏微分方程的EFG解与精确解之间作了半离散和全离散的误差估计，半离散的误差估计表明所给出的误差界限关于r的阶是与子空间S_h的逼近阶相一致的，全离散的误差估计表明所产生的误差不但与影响域半径r有关，而且与离散时间变量的步长τ及其离散方式有关。

Caption :The Colosseum:One of the greatest works of Roman architecture and perhaps the most recognized ruin in the world, the Colosseum or Roman Coliseum --originally the Flavian Amphitheatre-- is an elliptical amphitheatre in the center of Rome, Italy, the largest ever built in the Roman Empire.

描述：意大利的古罗马斗兽场：斗兽场或者罗马大剧院--最初的弗莱维姆圆形剧场--罗马帝国在意大利罗马中心建造的最大的椭圆形剧场，是罗马建筑最伟大的杰作之一，可能是最受赞扬的世界遗址。

A number of elliptical flexure hinges with different shapes were analyzed by using ANSYS finite element software.

用有限元分析软件ANSYS分析了多个不同尺寸的椭圆柔性铰链，分析结果与解析计算公式的计算结果吻合得很好。

It's the gravitational attraction between the sun and the planets that sustains the planets in elliptical orbits around the sun.

那是太阳和行星之间的万有引力。维持着众行星围绕在太阳周围的椭圆轨道上。

Vishnu entered a dark fourth dimensional dream that did not support his field or continued life.

毗瑟挐进入了一个第四密度的黑暗梦想，那里并不支持他的能量场或继续生命。

Leaders and decision-making persons use it to collect the data, including the information of unit work, handing in fee, oweing fee, prepaying fee,changing and afterpaying and account transfering of joining-insurance employee, and account paying of all kinds of insurances from hospitalization insurance institutions.The collected data is picked up, organized, switched and showed to user.

该子系统主要面向各级领导、决策分析人员；从各个医疗保险经办机构和定点医疗机构采集数据，包括在各个医疗保险经办机构处理的单位办公信息，单位缴费、欠费、预缴费信息，参保职工变更信息，参保职工增减变动信息，参保职工补缴信息，参保职工帐户划拨信息：包括各定点医疗机构处理的各险种帐户支出信息，各险种的统筹金支付信息等；将采集的数据提取，组织和转换，然后展示给用户。