Calculator phrases include: If you know this, then you know the answer to the following question: How many years ago did three scientists at Texas Instruments invent the portable electronic calculator. When Ye Chu was adding money on the calculator, Dong Feihong looked and the numbers were correct.
The sentences for the calculator are: People began using solar calculators and building buildings with solar electric heating panels. Take a look at the image above. Although this mouse looks weird, it is actually an optical mouse with a calculator function. The structure is: Ji (left and right structure), Suan (upper and lower structure), Device (upper, middle and lower structure). The pinyin is: jìsuànqì.
What is the specific explanation of the calculator? We will present it to you through the following aspectss:
1. Explanation of words Click here to see plan details
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A machine capable of performing mathematical operations. Some are made of mechanical devices, such as hand-cranked computers; others are made of electronic components, such as electronic computers.
2. Mandarin Dictionary
Instruments specially used for calculations, such as an abacus, slide rule, etc. It has no data processing capabilities and can only perform simple mathematical operations.
3. Network Explanation
Calculator (term explanation) A calculator is an electronic machine invented by modern people that can perform numerical operations. Modern electronic calculators are portable electronic machines capable of performing mathematical operations. They have integrated circuit chips, but their structures are much larger.s simple than those of computers. They can be considered as the first generation of electronic computers (computers) and their functions are also weaker. , but they are more convenient and less expensive and can be widely used in business transactions. It is one of the necessary office supplies. In addition to displaying calculation results, there are often overflow indications, error indications, etc. The calculator uses an AC converter or a battery as a power source, and the battery can be recharged with an AC converter or a solar converter. To save energy, calculators use large-scale integrated circuits made with CMOS technology.
Words about calculators
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Idioms about calculators
Be able to write a calculator and know how to run it Rat - the weapon testedrats and the dou-shu tool, Jiyan and mental arithmetic, bloom late
Words about calculators
The calculator of the year of the turtle and the crane Yu Bufan casts the rat-proof weapon, its power can teach magic calculation, intelligent calculations, Jiyan and mental calculation mechanism. An Overview of the Iron Abacus, a Late Bloomer in Calculation
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