脊髓痨最重要的体征在反射方面主要表现为________和________的消失，在感觉方面主要表现为__________部的________和________损害，同时还可以出现__________瞳孔。

A chart projection depicting the poles and a small area on either side of a connecting meridian，that is sometimes used for star charts，is the（）.

A.azimuthal gnomonic projection

B.Lambert conformal projection

C.transverse Mercator projection

D.polyconic projection