1) A/N ratio
A/N比率
1.
Clinical value of A/N ratio in children s adenoid hypertrophy;
儿童腺样体肥大A/N比率测定的临床价值
2.
Method Standard LNF of 92 cases (72 children got snoring disease, the left 20 didn" t) were obtained, and then the Adenoids/nasaphar-ynx (A/N ratio), the width of palate air passage were measured.
方法:对92例(打鼾儿童72例,无鼾症儿童20例)均摄标准鼻咽侧位片,然后测量腺样体/鼻咽比率(A/N比率),腭气道的宽度。
2) ratio
[英]['reɪʃiəʊ] [美]['reʃɪo]
n.比,比率
3) ratio of slope(n)
斜率比值(n)
4) percentage
[英][pə'sentɪdʒ] [美][pɚ'sɛntɪdʒ]
n.百分数,百分率,百分比
6) Ratio
[英]['reɪʃiəʊ] [美]['reʃɪo]
比率
1.
Bronchoarterial Ratio in Normal on HRCT;
正常支气管与并行动脉比率的高分辨螺旋CT测量
2.
Research on the ratio of weed population invaded into the lawn vegetation which is managed in defferent ways;
不同管理状态下草坪植被内杂草种群入侵与比率研究
3.
Application principles of ratio and utilization of relative quantities;
比率使用原则及相关量的区别使用探讨
补充资料：比率
比值。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条