三叉神经本体觉中枢通路
central pathway of trigeminal proprioception
三大体系建设
Construction of the Three Systems
三度空间立体重组影像
rotational digital subtraction angiography
三度体球冠
3-D sphere-coronal
three-dimensional sphere-coronal
三方半面全轴体
trigonal hemihedral holoaxial
三方偏方面体单形
trigonal trapezohedron simple form
三方偏方面体组
trigonal-trapezohedral class
三氟一溴甲烷气体灭火装置
bromotrifluoromethane gas system
三个体交叉
three-individual-crossover