查询词典 cubic

It took her fives years to know how to appreciate cubic paintings.

她花了五年时间才学会如何欣赏立体派的绘画。

Sand making machine we offer has features of high performance in going through uncrushed materials, small influence by humidity (humidity can amount to 8%), end products with cubic shape, low flakiness rate, low noise (less than 95 db) and low dust.

可广泛应用于水电、公路、建筑、水泥、金属矿山等行业的细碎作业，产品粒形呈立方体，针片状含量低，在机制建筑砂、石料以及各种冶金矿渣的破碎中更是得到普遍使用，与其它类型的破碎机相比产量功效高。

The 45 cubic inch V-twin engine (later to be known as the "flathead") is introduced on the D model.

哈雷戴维森在D型摩托车上推出了45立方英寸排气量的V型双缸发动机，这款发动机后来被称为"Flathead"发动机。

The experimental results show that, Mn〓O〓 and Na〓Zr〓, which were cubic crystal and floccule in catalyst surface respectively, were active species, Mn〓O〓 was main active species and addition of Zr further activated methane molecules to improve methane conversion.

分析结果表明，Mn〓O〓和Na〓Zr〓是多组分甲烷氧化偶联催化剂的活性组分，在催化剂表面上分别以立方晶体和絮状物存在，且Mn〓O〓起主要作用，Zr的加入进一步活化了甲烷分子，提高了甲烷的转化率。

This paper presents techniques for the numerical solution of problems in fluid mechanics using cubic spline collocation and some of their recent developments in this field.

本文给出了三次样条配置法在流体力学问题数值解中的应用以及在这一领域的新进展。

The results show that the prepared samples have uniform crystallinity and fine crystalline, with a cubic fluorite structure.

结果表明：所得到的纳米晶粒度均匀、结晶完好，属于立方萤石结构。

The paper induces the contents and methods of investigating passengers" data, researches passenger countering on footplate based on acceleration, dealings with the data by "move" with time and eliminates the variances of adjacent data by cubic spline interpolation, then obtains the passengers" arrival rate, get off rate and throughput in the whole period by programming, which gives pursuant to dispatching.

论文研究了公交数据的调查内容和方法，并探讨了基于压力变化率的踏板式乘客计数器的设计原理；对客流数据按时间进行"平移"处理，再用三次样条插值法来消除相邻统计时段之间的差异，并编程求出整个时间段内光滑的乘客到达率、下车率以及断面通过率，作为公交调度的依据。

The theory of normal form are used to investigated the normal forms in the four dimensional nonlinear systems with cubic nonlinearities.

这三种共振情形分别是1：1内共振和主参数共振；1：2内共振和主参数共振；1：3内共振和主参数共振。

Having considered the effect of wave number setting on the numerical calculation result, the cubic spline interpolation method has been used to infill data in the wave number domain. An inverse Fourier transform realized by Gaussian integral method converts the K domain solutions to electromagnetic fields in real space.

针对波数域中波数取值对模拟结果的影响，采用三次样条插值加密波数域数据，用高斯积分实现Fourier逆变换将波数域解变换为空间域电磁场。

So little is known about it, because there is only about 1 ATOM OF FRANCIUM IN A CUBIC FOOT OF URANIUM ORE!

对它所知甚少，因为在1立方英尺的铀矿石中，仅有1个钫原子！

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