stem extension by terminal buds  顶芽接干

valve stem extension  气门杆伸出部

extension set [= extension telephone set]  分机; 副[电话]机

item extension and sequence extension pruning  项扩展和序列扩展剪枝

Leatherleaf Mahonia Stem Chinese Mahonia Stem  功劳木

spring black stem of black stem of the alfalfa  苜蓿茎炫f菌

stem on stem  迎头对遇; 迎头相遇

Caulis Clematidis Anemone Clematis Stem / Armand Clematis Stem Chuanmutong  川木通

(strongly) excellent extension  (强几乎)优越扩张

Ⅰ crack extension  Ⅰ型裂纹扩展

3D modling extension  三维实体造型

60 years life extension  延寿60年

abdominal extension girth  人造血管动静脉内瘘; 腹围

abelian extension  阿贝耳扩张; 阿贝尔扩张

Absent Extension Advice  分机用户缺席通知

absent extension diversion  绝对准确度; 分机用户缺席转接

absolute extension  绝对伸; 绝对延伸

absolute minimal Lipschitz extension  最小Lipshitz延拓

absolutely unramified extension  绝对非分歧扩张