Archimedes的例句大全

A research on Archimedes spiral cam mechanism

阿基米德螺线凸轮机构的研究

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We have obtained fast generation algorithms for ellipse, parabola, hyperbola, Archimedes spiral, logarithmic spiral, and probability curve arcs with increments and properly-chosen parameter equations.

本文采用增量法，选取适当的参数方程，得到了椭园（包括园）、抛物线、双曲线、阿基米德螺线、对数螺线以及概率曲线弧的快速生成算法。

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The Numerical Calculation of Mixing for Archimedes Spiral Mixing Disc

阿基米德螺线式混炼盘混炼效果的数值计算

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This paper presents the basic construction and movement rules of the coordinator gyrorotor with reticle of Archimedes spiral reticule pattern, Also, it explains the principles and methods of dynamical balance to damp the vibration and forced nutation.

阐述了具有阿基米德螺旋线图案的位标器的基本原理及其运动规律，并说明这种陀螺转子的振动与绕动的平衡原理与方法。

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Rawls, through emphasizing on social justice and looking equality as Archimedes fulcrum, on the basis of the justice of the social fundamental structure, by the way of the new social compact theory, tried to construct a narrow net of right.

罗尔斯从社会正义着眼，以平等为阿基米德支点，以社会基本结构的正义为立足点，以新社会契约论为方法，试图构建一张严密的权利保护之网。

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The pattern of flow streamlines is same to Archimedes lines. Large Eddy Simulation on Transient Performance in Vortex Diode Pump

涡流管内三维流线形态类似阿基米德曲线。涡流二极管泵内部流动瞬态特性的大涡模拟

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Archimedes' "The Sand-Reckoner" and Expression of Large Numbers

阿基米德《数沙者》与大数记法

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Metalsmiths knew how to detect forgeries of precious metals by measuring their density, using Archimedes'method of submersion in water to measure volume.

当时的金属匠利用阿基米德把物体浸在水中测量体积的方法，知道如何检测假的贵金属物品。

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Forming Errors of Archimedes Gear Hobs and Their Modification

阿基米德齿轮滚刀的造形误差及修正

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Archimedes flourished in the 3 rd century B.C.

阿基米德活跃于公元前三世纪;阿基米德是公元前三世纪的人.

词典精选例句

The king of Syracuse once asked Archimedes to determine whether a gold crown had been adulterated.

西拉库斯国王曾经请阿基米德测定一顶金王冠有没有杂质。

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According to Holmes equation, Archimedes helix slot mold was manufactured.

根据Holmes理论公式，研制出阿基米德螺旋线凹槽模具。

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On the other hand, porosity, mechanical property, distribution of pore size and grain size are also developed respectively via Archimedes principle, lever principle, BET and quantitative analysis method.

通过阿基米德原理、杠杆原理、氮吸附法、定量分析及数理统计等手段对烧结体的孔隙率、力学性能、孔径和晶粒大小及其分布进行了表征和探讨。

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Similarly, on the pure logic analysis of the Archimedes Principle and Free Fall Law, we could get an inevitable conclusion directly, which could help us better understand the laws of physics.

同样对阿基米德原理，自由落体问题等进行纯逻辑的分析，非常直接地得出了必然的结论，并且可以帮助我们更好地理解物理规律。

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The density of YSZ was measured according to Archimedes' principle.

根据阿基米德原理测瓷体密度；

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The Causes of Difficulties in Teaching Archimedes' Theory and Ways to Break Through

阿基米德原理教学难点成因及突破

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Lac part analytical balance was adopted to measure the wet weight of the planted bones, and the planted bones were cut into left and right halves following the tuberosity of tibia after the wet volume of the planted bones was measure by Archimedes theory.

十万分之一分析天平测湿重，用阿基米德原理测体积后沿胫骨粗隆处纵行切成两半，左半用于测量干体积，称量干重；

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But engineers run into an obstacle, a law brought in called Archimedes Principle, the same principle allows the submarine to rise, dive or float, the tunnel had to weigh the same as the earth was escalated, weigh less and it would rise, more and it would sink.

但是工程师们则遇到一个障碍，一个被称为阿基米德原理的法律，同样的原则允许潜艇上升，潜水或漂浮。由于土地问题，隧道也必须服从这一原理，体重较轻，就会上升，反之则会下沉。

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For example, the book of "Study on the Balance of Plane figures" involves the famous Archimedes Lever Law;

例如《论平面图形的平衡》里涉及到了著名的阿基米德杠杆原理；

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Using SEM to analysis the microstructure and phase of the HA ceramics, using the Archimedes method and mercury porosimetry to test their porosity and pore size distribution, using the three point bending method to test the mechanical properties.

利用SEM.XRD分析了HA陶瓷的显微结构和物相，利用阿基米德法和压汞法测试其孔隙率和孔径分布，利用三点弯曲法测试其力学性能。

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