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库塔, 库塔机械计算器
a compact, hand-cranked mechanical calculator invented by Curt Herzstark in the 1940s, renowned for its innovative design and portability, capable of performing complex arithmetic calculations
The Curta is a small, hand-held mechanical calculator invented by Curt Herzstark in the 1940s. It is known for its compact design, resembling a small cylindrical device, and was capable of performing addition, subtraction, multiplication, and division. The Curta used a system of gears and a rotary crank to input numbers and perform calculations. It was highly valued for its portability and precision, and was popular among engineers, scientists, and mathematicians in the mid-20th century. Although it was eventually replaced by electronic calculators, the Curta is considered a significant achievement in the development of mechanical computing devices.
- The engineer relied on his trusty Curta calculator to quickly perform intricate calculations for the design of the new bridge.
工程师依靠他可靠的 Curta 计算器来快速执行新桥设计的复杂计算。
- During the space mission, the astronauts used a Curta calculator to check trajectory adjustments, ensuring precise orbital maneuvers.
在太空任务期间，宇航员使用Curta计算器检查轨迹调整，确保精确的轨道机动。
- The mathematician showcased the elegance of the Curta calculator's design while demonstrating its capability to solve complex equations at a conference.
这位数学家在一次会议上展示了Curta计算器设计的优雅，同时证明了其解决复杂方程的能力。
- In the 1950s, owning a Curta calculator was a symbol of prestige among scientists and academics due to its innovative mechanical precision.
在20世纪50年代，拥有一台Curta计算器是科学家和学者之间声望的象征，因为它具有创新的机械精度。
- Despite the advent of electronic calculators, some enthusiasts still prefer the tactile experience of using a Curta for mathematical computations.
尽管电子计算器已经问世，一些爱好者仍然更喜欢使用Curta进行数学计算时的触觉体验。