- arithmetic sequencen.等差数列;
- arithmetic progression sequence算术级数
- arithmetic progression算术级数，等差级数;
- arithmetic meann.算术中项，算术平均;
- altered mental status[医]精神状态改变;
- decimal arithmetic普通的十进位算术，小数运算;
- mental work脑力劳动;
- mental telepathyn.看透他人心思（的能力）;
- mental institution精神病院（等于mental asylum）;
- mental illness精神病;
- mental hospitaln.精神病院;
- mental health心理健康;
- mental dullness[医]精神迟钝;
- mental disorder精神障碍;精神病;神经病;神经错乱;
- mental derangement精神错乱;
- mental depression精神抑郁;
- mental asylum精神病院;
- mental agen.精神年龄，智能年龄;
- mental ability test[医]智力测验;
- mental agesn.精神年龄，智能年龄( mental age的名词复数 );
- 双语例句
1、
He got the answer by mental arithmetic.
他用心算得出了答案.
——《现代英汉综合大词典》
2、
Practise mental arithmetic when you go out shopping.
外出购物的时候练习一下心算。
辞典例句
3、
He is good at mental arithmetic.
他擅长心算.
辞典例句
4、
I did a quick bit of mental arithmetic.
我很快地心算了一下。
朗文当代高级英语词典 第6版
5、
The development of pupils " mental arithmetic was studied in this article. "
本论文深入研究了小学生 心算 能力的发展规律.
期刊摘选
6、
This paper discussed the effect of relaxation training on cardiovascular reactivity and mental arithmetic achievement.
本实验目的在于探讨放松训练对正常状态和心算应激时心率、T波幅度的影响.
期刊摘选
7、
Researches attached more and more importance to the relationship between mental arithmetic development and working memory.
国内外的许多学者越来越重视儿童心算能力发展与工作记忆关系的研究.
期刊摘选
8、
Mental arithmetic is an important ability.
心算是一项重要的数学技能.
期刊摘选
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