查询词典 ridge

Through the analysis about superelevation calculation in middle of S type curve,The author brings forward the improvement method of oblique ridge road arch in convolution engagement of S type curve.

根据S型曲线在超高过渡计算时遇到的具体情况进行分析，提出了对"S型曲线"在两反向回旋线衔接处进行用斜脊式路拱设计的改进方法。

Tangent surface is developed on the basis of unvarying curvature of ridge-line.

两类可展面的展开方法均被应用于工程实际问题。

And now, up here on the edge of this collapsed volcano, I realize the ridge I've been hiking has taken me to the top of the rim shared by Tagus and the wholly intact bowl of an adjacent caldera, one that sprawls out for a few hundred meters inland.

现在，面对着坍塌的火山边缘，我意识到自己从山脊爬到山顶，而这山顶不单构成了塔霍河河口，同时也是另外一个完整的火山口的边缘，这个火山口继续向内陆蜿蜒几百米。

Two REE distributed pattern, LREE-depleted and flat, which display a specific character of typical mid-ocean ridge tholeiite, indicate that primary magma may be derived from near primary or a typical large ion lithophile element-depleted mantle.

岩石稀土元素配分模式可分为LREE平坦型和LREE亏损型两类，指示了其原始岩浆起源于近原始或典型的大离子元素亏损型的地幔，为典型的大洋中脊拉斑玄武岩的特征。

Previous years I had settled into a tent near the car at the viewpoint below Richmond Peak, a timbered ridge to the north and east of Seeley Lake, Montana.

前几年我曾走进附近的一顶帐篷车在下面观点里士满高峰一木岭的北部和东部的编程湖，蒙大拿。

On this basis, the municipal government last year, the tourist areas Zhao Court changed its name to Play Arrow Ridge Park, conducted a large-scale development and construction.

在此基础上，去年市政府把赵苑旅游区更名为插箭岭公园，进行了大规模的开发建设。

The ridge－loaded helical traveling wave tube is a new kind of high power millimeter wave device. The "hot" dispersion equation of this circuit loaded with an electronic beam is presented in this paper, and the Downhill method is used to solve the transcendental equation.

脊加载螺旋槽行波管是一类新型毫米波大功率器件，给出了此结构中引入电子注后的"热"色散方程，并利用"牛顿"下山法求解了此复系数超越方程。

We're gonna transect the great arteries at the sino-tubular ridge.

我们要在窦管脊上横切大动脉。

At the end of the chapter, the influence analysis based on ridge combined principal components estimate has been discussed. Third, based on the B-spline method, it used the Atkinson method of the transformation parameter on the bond date and compared the results.

第三章选取上交所交易的国债的一组数据，以B-样条函数为基础，利用上一章的结果以及Box-Cox变换求解变换参数的Atkinson方法，进行数据变换，比较了变换前后的结果。

One third ofFranconia Ridge in New Hampshire is above the treeline.

新罕布什尔州的弗兰克尼亚山岭，有三分之一的地方在森林线以上。

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷