DNA 核苷酸外转移酶
DNA nucleotidylexotransferase
T7体外转录技术
T7 RNA polymerase based in vitro transcription tec
T淋巴细胞体外转化试验
T lymphocyte transformation of spleen in vitro experiments
持续硬膜外麻醉
continuous epidural anesthesia
单相外转子电动机
Single-phase outer-rotor motor
踮立外转仰翻姿
renvers en dehors with relev
飞轮外径偏摆检查
flywheel outside diameter runout check
高位胸段硬膜外麻醉
high thoracic epidural anesthesia