尺神经前置术
anterior transposition of ulnar nerve
肌下前置术
Anterior submuscular transposition
皮下前置术
Anterior subcutaneous transposition
购置前技术论证
pre-purchase technical feasibility
远泵掺铒光纤前置放大技术
remote pumped erbium-doped optical fiber pre-amplifier
CMOS电荷灵敏前置放大器
CMOS charge sensitive preamplifier
Dijkstra最弱前置谓词理论
Dijkstra’s weakest pre-condition theory
Nogo前置效应
Nogo-anteriorization effect
薄膜过滤器前置处理装置
pretreatment equipment with membrane filter