1. What specific does pylorus helix bacilli have? ? 幽门螺旋杆菌有什么特效药么??
2. The result can point out a way for the further developing of design of helix slow wave structures. 得出的结论对螺旋线慢波系统设计工作的进一步开展指明了一个方向。
3. Objective To evaluate the application of helix CT on diagnose and therapy of progression stomach cancer. 目的评价螺旋CT在进展期胃癌的诊断与治疗方面的应用价值。
英英解释
n.
1. a curve that lies on the surface of a cylinder or cone and cuts the element at a constant angle
2. a structure consisting of something wound in a continuous series of loops
3. type genus of the family Helicidae
