anal ring hairs anal ring setae  肛门环刚毛; 肛门环刺毛; 肛门环刺

change of parameters stage by stage  逐级改变计算参数

dividing stage of stage mass regulating  分阶段改变流量的质调节

graphical stage-to-stage calculation program  图解计算程序

last stage and penultimate stage rotor blade  末级和次末级动叶片

milling stage by stage  分段磨

one-stage and two-stage carburizing  一段式和二段式渗碳

regulating stage by stage  分段调节方式

single stage and two stage orificings  一级与二级节流

stage by stage  逐步地

Stage by stage characteristics  阶段性

Stage grinding and stage separation flowsheet  阶段磨矿阶段选别流程

Stage grinding-stage mineral processing  阶磨阶选

stage-by-stage control  分段式控制

stage-by-stage optimization  逐级优化

Stage-grinding and stage-separating  阶段磨选

A bdomino-anal resection  腹部肛门切除术

Acute anal fissure  胸骨后甲状腺良性肿瘤; 急性肛裂

Adenocarcinoma of the anal glands  肛门腺腺癌