mental calculation的意思

mental calculation中文翻譯：

心算

相似詞語短語

calculation───n.計算；估計；計算的結果；深思熟慮

mental───adj.精神的；腦力的；瘋的；n.精神病患者

calculation machine───計算機

allegation calculation───指控計算

rough calculation───粗略計算；[會計]概算；[計] 概算; [經] 概算

mental disease───精神病

calculation process───計算流程

eps calculation───每股收益計算

mental representation───心理表征，心智表征

雙語使用場景

She did a swift mental calculation.───她頭腦里敏捷地盤算了一下。

Graham made a quick mental calculation.───格雷厄姆很快就心算出來了。

adj. She did a swift mental calculation.───她頭腦里敏捷地盤算了一下。

But Carroll was the first person to devise an algorithm suitable for mental calculation.───但是卡羅爾的算法確實第一個適合心算的。

When we do our mental calculation, we overlook the fact that, with each monthly payment, were reducing the loan balance.───我們做心算的時候，忽視了這樣一個事實：每個月的還款都是在減少貸款余額。

After a mental calculation, Fermi announced to his team that the bomb's energy had equated 10, 000 tons of TNT.───經過大腦計算，費米向他的隊員們宣布爆炸的原子彈的能量相當于1萬噸烈性炸藥。

Since children touched the mental calculation, i found that he has advanced in the aspects of life and studies.───當孩子接觸了珠心算以后，發現他在生活方面或者學習方面都有了很大的進步。

How long has the mental calculation with abacus been promoted in this kindergarten?───珠心算在我們這個幼兒園已經開展多久了？

英語使用場景

Graham made a quick mental calculation.