三角比

三角恐龙比大象还重。

Triceratops weighed more than elephants .

但它与同直角边长的三角板比，并没有明显的规律。

But it is compared to the same right - angled bracket joint , which has no obvious law .

更值得注意的是，《命运》杂志的编辑在1975年对伦敦劳埃德事故的调查记录显示，百慕大三角并不比其他海域危险。

More significantly , a check of Lloyd 's of London 's accident records by the editor of Fate in1975 showed that the Triangle was no more dangerous than any other part of the ocean .

由于辫状三角洲比三角洲更靠近物源，沉积物搬运距离短，沉积物粒度粗，成分成熟度和结构成熟度低；

Because the braided delta is much near to the sediment source than delta , so the transportation distance of sediments is very short and the grain size is coarse , and the maturity of composition and texture is low .

通过分析三角函数之比的性质，利用贝塞尔函数的渐近公式来研究贝塞尔函数的一些极限性质，进而研究了一类含有贝塞尔函数的级数的敛散性。

By analyzing the properties of the ratio of two triangle functions , some limit properties of Bessel 's function are studied by the asymptotic formula on Bessel 's function . The convergence of series which contain Bessel 's function is studied further .

结论MC无需昂贵器械，对Calot三角区的操作比腹腔镜操作更具安全；

Conclusion Performing of MC does not need expensive instrument and it is saver than LC during the operation in Calot triangle zone .

一种新的球面三角投影：等角比投影（EARP）

A New Projection for Spherical Triangle : Equal Angle Ratio Projection ( EARP )

然而中国珠江三角洲的变化比这些自然的变化更生动。

The changes in china 's Pearl River delta , however , are more dramatic than these natural fluctuations .

在多组分混合原油凝点和粘度计算公式的基础上，利用正三角坐标法，比一般图表法更加直观而精确地确定其的凝点和粘度。

On the basis of pour point and viscosity counting formulas of multi-constituent mixed crude and in order to determine the pour point and viscosity of the crude , it is more direct and accurate by using the regular triangle coordinate method than by using ordinary charts .