基本解释：外直径
汉语字典(www.zxzidian.com)行业英语频道为您提供外直径的英文是outside diameter，outside diameter的意思，outside diameter是什么意思等内容，如果您正在查询outside diameter缩写的全称、翻译、解释等信息，本页内容可供您参考
Supernormal recession of external rectus in the treatment of adult with intermittent exotropia;超常量外直肌后徙治疗成人间歇性外斜视
Objective To compare suspending and recession of external rectus with over-routine-quantity reces- sion of external rectus in treatment of large angle exotropia and observe the clinical effect.目的探讨大角度外斜视行外直肌悬吊后徙术与外直肌超常量后徙术的比较,观察手术效果。
Suspending and recession of the lateral rectus of large angle strabismus.;外直肌悬吊后徙术矫治大角度外斜视
U-group, the group of units modulo n is a commutative multiplication group, it provides a convenient way to illustrate the algebraic ideas of groups and to clarify the distinction between internal and external direct products.模n整数U -群是一类重要的交换乘群,它为我们更好地表述群的类似外直积与内直积相互关系的一些代数特征提供了极其简便的方法。
