a symbol for 与 a symbol of 的区别?那个是 代表

a symbol for 与 a symbol of 的区别?那个是 代表 stand for和a symbol of区别? a symbol of a symbol of造句 a natinal symbol of china He made a ___ with his arm for a left turn.A. signalB. signC. markD. symbol 连词组句：symbol,Games,mascot,for,a,an,the,is,Olympic matlab 矩阵变量赋值col = 20;row = 3;A = sym(zeros(col,row)); %探测器矢量数据矩阵order = 1;for i = 1:colfor j = 1:rowA(i,j)=sym(['a' num2str(order)]);order = order + 1;endendB = sym(zeros(col,1)); %模矩阵for i=1:colB(i)=sym(['b' num2 a symbol of 的意思及用法 A = sym('[a ,2*b ; 3*a , 英语翻译A tolerance is designated by a letter (in some cases,twoletters),a symbol,and a numericalsymbol.Capital letters are used for holes and smallletters for shafts.The letter symbol indicatesthe position of the zone of tolerance in relation to matlab中subs函数subs(sym(f),findsym(sym(f)),a) f是一个函数, It's hard for us to live in a （ ） country Beijing Opera is a symbol of Chinese( ) matlab中关于符号向量的计算问题,求帮助clcclearu2=zeros(1,100);for i=1:101 u=sym('u',[1,101]);endfor i=1:100 b=sym('b',[1,100]); d=sym('d',[1,100]); a=sym('a',[1,100]);endu(1,1)=1;t=0:1:100;for i=1:100 b(1,i)=u(i+1)/2; d(1 在matlab中 a=sym('2'); a=sym(2); 区别在哪,意义分别是什么 A=sym(pascal(2)); 意义是啥a=sym('2');a=sym(2);区别在哪,意义分别是什么A=sym(pascal(2));意义是啥 George was responsible for the accident because he didn’t give a ____ to other drivers.选项:a、signb、markc、signald、symbol A rose usually (symbol) ____ love in Western countries. a symbol of和 regard with great interest中文意思