英语词汇“invar precise levelling staff”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	invar precise levelling staff
释义	invar precise levelling staff 殷钢精密水准尺
随便看	security operation computer security operations security operations computer security optical fibre security option security organ security-oriented security overlay security owned Security Pacific National Bank security package security pact security paper security parameter security parameters index security patch security perimeter security permission security permission set security personnel security plan security police security policies security-policy security policy 成事自来输有志，不教勋业镜中看。成事难败事速成人不自在，自在不成人。成人之美，不成人之恶成人在始与善:始与善，善进善，不善蔑由至矣；始与不善，不善进不善，善亦蔑由至矣。成人容易做人难成佛作祖，返本还原成俗化民，必崇于教学。成允成功。成则为王，败则为寇上半年上半截上半截儿上半时上半晌上半晌儿上半月上半身 -上去上去