三次甲基三硝基胺 RDX ; cyclonite

三三次样条函数 trinary three spline function

三元三次型 [数] ternary cubic form

环三次甲基三硝铵 Cyclotrimethylene trinitramine

三元三次式 ternary cubic form

关于三元三次样条插值 tricubic spline

引发第三次三十薄 throw third thirty thin

三次三叉骨针 trichotriaene

三次五三 three times five three

三次插值/三次内插 cubic interpolation