hand calculator 中文意思是什麼
hand calculator
解釋
手動計算器- hand : n 漢德〈姓氏〉。n 1 手；（猴子等的）腳；（一般四足獸的）前腳。2 （鐘表的）指針，（工具等的）把，...
- calculator : n. 1. 計算者。2. 計算機；計算機操縱者。3. （使計算方便的）一覽表。4. 有打算的人，不落空的人；謀略家。
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We conclude that hand-held electronic calculator sales should be approximately 446, 600, 000 units by 1979.
我們推測出，1979年袖珍計算器的銷售量大約為446，600，000隻。 -
This is a mathematical calculator designed for single - hand operation, a key figure refers to each wide support floating - point operations. press vivid and lively design
這是一個為單手操作設計的數學計算器，每個數字鍵有一指寬支持浮點運算，按鍵設計活潑生動 -
" is the tao in a hand - held calculator ? " asked the novice
「難道也存在於手持式的計算囂里？ 」 ，初學者問。 -
How many years ago did the three scientists at texas instruments invent the hand held electronic calculator
多少年前，德克薩斯州的三名科學家發明了手提式電子計算器？ -
But in recent years, along with the science technique, especially the fast and fierce development of the calculator technique, on the other hand, development of technique diesel engine too same continuous changes and improvements, research turn rounded to also appeared the new stand pointed with develop, but the domestic is however few someone proceeds in this realms further of research
但近年來，隨著科學技術，特別是計算機技術的迅猛發展，另一方面，柴油機技術的發展也同樣日新月異，對扭轉的研究也出現了新的觀點和發展，但國內卻很少有人在這領域進行進一步的研究。
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