算术的

Of his age, the child is above the norm in arithmetic.

在他那个年龄, 这个孩子术能力是超过标准。

An educational system which fails to teach basic arithmetic is seriously deficient.

一个沒教基础术知识教育体制是有严重缺陷。

The water droplet diameter in diesel emulsion was characterized with microphotography and arithmetic statistic mean method.

利用显微摄像技术及术统计平均法表征柴油乳化液水滴粒径。

I'm worse at sums than John.

我术不如约翰好。

Are you good at figures?

你术好吗?

Andrew had the reputation of being a skilled arithmetician; and this was a branch of knowledge that Stephenson was now desirous of acquiring.

此，德鲁作为一名有技能术家有一定声望，这也是斯蒂芬森现在迫切需求获得知识一部分。

CONCLUSIONS: When all other identified risk factors were controlled for mathematically, metastasectomy maintained a significant surial adantage for patients with pulmonary metastatic melanoma.

当其他鉴别风险因子术控制后，转移瘤切除术对有肺转移性黑色素瘤患者仍有显著生存优势。