表达式14: "B" Subscript, 1 , Baseline equals "A" Subscript, "B" , Baseline cosine "B" Subscript, "A" "C" , BaselineB1=ABcosBAC
equals=
55
14
表达式15: "B" Subscript, 2 , Baseline equals "A" Subscript, "B" , Baseline sine "B" Subscript, "A" "C" , BaselineB2=ABsinBAC
equals=
2.2 2 6 1 4 3 4 2 6 5 42.22614342654
15
表达式16: "D" Subscript, 1 , Baseline equals "C" Subscript, 1 , Baseline plus "C" Subscript, "D" , Baseline cosine left parenthesis, 180 plus "X" , right parenthesisD1=C1+CDcos180+X
equals=
5.5 7 2 1 0 3 2 4 0 1 55.57210324015
16
表达式17: "D" Subscript, 2 , Baseline equals "C" Subscript, 2 , Baseline plus "C" Subscript, "D" , Baseline sine left parenthesis, 180 plus "X" , right parenthesisD2=C2+CDsin180+X
