查询词典 proof

This is a fancy piece of paper that is proof of your ownership.

这是一张奇特的一块是你的所有权证明。

There is no proof that my beloved Fanny was involved.

但是这也不能证明我的爱妻参与了这个事情

PTWQ pump stands the features of large passage, non-block, and winding-proof of sewage pumps. It adopts the current popular tow-passage impeller, so the passing capability of feculence has been improved greatly.

PTWQ 系列潜水排污泵体现了排污泵大通道、无堵塞、防缠绕的特点，采用目前较流行的双流道叶轮，显著提高了污物的过流能力。

The development of trapping devices is felicitous proof of adaptive evolution.

真菌捕食器官的进化历程是适者生存的又一个证据。

In this paper, the research process of the fire- proof calcium silicate board trial- produced with theindustrial tailings- felspar powder is reported.

本文报道了使用工业尾矿长石粉试制防火硅酸钙板的研究过程。

Want proof of the feminization of product design?

想要看到女性化的产品设计吗？

The proof of Fermat's Last Theorem was a major mathematical feat of the 20th century.

费马大定理的证明是20世纪数学的一个主要功绩。

L The proof of Fermat\'s Last Theorem was a major mathematical feat of the 20th century.

费马大定理的证明是20世纪数学的一个主要功绩。

More than 200 years ago Euler gave a proof of . Fermat's last theorem has been proved.

在二百多年前欧拉已给一个证明，所以费马大定理已全部证明完了。

However, probably, his greatest achievement lies in proof of Fermat's last theorem – something still to receive wide recognition.

同时，他还研究了与桑蒂利提议的强子数学相关的许多数学想法。作为与桑蒂利接触的结果，他对iso-数论做出了贡献。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐