Early "computers" were really no more than calculating devices, designed to carry out a specific mathematical task.
早期的“计算机”只是是计算设备罢了，只能执行特定的数学计算。
One of the devices most prized by gadget collectors, the Curta Calculator is a modern Difference Engine - an entirely mechanical calculating machine capable of great precision.
最受装置收藏家推崇的设备之一，CURTA计算器是一台现代差分机——一台能进行高精度计算的全机械结构计算器。
According to the present Chinese criteria, the authors have completed a program for calculating and checking the forces acting on containers on deck and their securing devices.
按照我国现行规范的规定，作者编制了船舶舱面集装箱及其系固设备受力计算与校核系统计算程序。
This paper deals with the mould structure and empirical formulas for calculating die parameters, finalized design and pattern-rolling devices of PS fluorescent lamp-shade.
这篇文章介绍PS日光灯罩挤出模具结构，口模参数阅历计算公式，定型计划和轧花设备。
The design method of medical elastic assistive devices based on reverse engineering is proposed, and the expression for calculating strain energy of the elastic device is deduced in the paper.
提出了基于反求工程的医疗辅助弹性护具的设计方法，推导出弹性护具应变能的计算公式。
Both reliability and availability are methods of calculating the probable performance of electronic devices.
可靠性和可用性的计算可能的电子设备性能的方法。
A new calculating model is proposed to analyse the single mode fiber biconical couplers and the derivative devices.
提出了一种分析熔锥光纤定向耦合器及其衍生器件的新数理模型。
A new calculating model is proposed to analyse the single mode fiber biconical couplers and the derivative devices.
提出了一种分析熔锥光纤定向耦合器及其衍生器件的新数理模型。
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