查询词典 rectangular prism

The National Geographic Society's characteristic logo is a yellow portrait rectangular frame, which identifiably appears on the margins surrounding the front covers of their magazines.

它的地图以庞大的数据库及其结合最新数据以及创新的数字制图技术，始终是许多人收藏的精品。相信国家地理中国地图对学习地理和历史知识的人有相当的帮助！

But when a rectangular continuous data set appears to have a longer tailed than normal distribution or it contains some values that are influential on statistical inference with normal distribution, the multivariate t distribution becomes useful for multiple imputations as an alternative to the multivariate normal distribution.

在多重插补法的基础上，当一个矩形连续数据集看起来有一个比正态分布还长的尾巴，或者是它包含了一些对正态分布的统计推断有影响的数据，多元t分布作为多元正态分布的替代分布，对于多重插补来说变的很有用了。

Olive-green metal connector , limit switch actuators have a round ,black plastic connector ;and MX actuators have a rectangular , white plastic connector.

橄榄绿色的金属连接器，限位开关驱动器有一个圆形，黑色塑料连接器；和MX驱动器有一个长方形，白色塑料连接器。

A well maintained beard may camouflage a soft jawline and a mustache will shorten an overly rectangular or oblong shape.

护理得很好的胡须能遮盖住较软的下额线；而上胡须能将缩短长方形脸型。

Star testing card ; rectangular testing card ; microdensitometer ; screen-film system MTF

星形测试卡；矩形波测试卡；显微密度计；屏-片系统； MTF

Because of its long rectangular shape, with pig intestines similar, so called rice rolls.

因其形状为长条形，与猪肠相似，故取名肠粉。

Primary parametric resonance of a parametrically excited simply supported thin rectangular plate on nonlinear elastic foundation is analyzed.

分析非线性弹性地基上受参数激励小挠度矩形薄板的主参数共振问题，由冯卡门方程和伽辽金方法得到系统的非线性振动方程，它是杜分-马休型方程，应用非线性振动的多尺度法得到平均方程。

Silversmiths complied with these requests by melting the money in a small furnace , adding a bit of copper to form a stronger alloy, and casting the alloy in rectangular blocks.

银匠根据顾客的要求，把这些银币投入小熔炉中熔炼，加入一点铜以形成更坚硬的合金，然后把合金铸造成方形的金属块。

Displays with non-rectangular shapes are generally targeted to replace mechanical instrument gauges--such as the speedometers and tachometers found in cars--and other applications that require simple shapes.

非矩形的显示器一般是为了替代机械仪器仪表——例如汽车中的速度计和转速计——和其它需要简单形状的应用而设计的。

Culm internodes without spots; culm sheath oral setae to 2 cm; pseudopetioles villosulous, leaf blade secondary veins (3 or)4- or 5(or 6)-paired, tessellations rectangular.

没有点节间的Culm；竿箨口头的刚毛到2厘米；假梗微柔毛，叶片次脉3或4或5(或6配对，棋盘花纹矩形。 46 Y。 straminea 黄壳竹

In the days of sailing vessels the crew were afraid they would be becalmed on the ocean.

在使用帆船的时代，船员们担心他们会因为无风而无法在海洋上航行。

As long as foreign donors pay the PA's salary bill, few expect a new intifada.

只要外国继续为巴权力机构的薪水买单，希望发动新暴动的人便寥寥无几。