A.configure the /etc/.rhosts withweb:server
B.configure the root’$HOME/.rhost file with:+webserver
C.configure each user’s $HOME/.rhosts file with:webserver
D.configure the root’$HOME/.rhost file with:
A.混合料中瀝青含量少
B.混合料中瀝青含量大
C.排水不暢使瀝青膜剝落形成自由瀝青向上遷移
D.高溫氣候