Multileaf collimator ( MLC ) is the indispensable equipment of IMRT.作为IMRT的必备设备,电动多叶光栅 ( MLC ) 有着举足轻重的作用.Training simulator system for photoelectric collimator is designed for the manual operation of photoelectric collim...
我行在此向汇票的出票人,背书人及合法持有人表示同意.We hereby agree with the drawers , endorsers and bona fide holders of drafts.我现在帮您出票 吗 ?Do you need me to print the ticket now?是的, 票价和经济舱一样, 我现在给你出票 吗 ?Yes, the fare is the same as economy . Sha...
You're more than bookkeepers.那你们大多数的工作人员是记帐员.Some bookkeepers use a far fight - hand column to keep an up - to - date balance of the account.有的账薄在右边再加一栏,记载账户的最新余额.Some bookkeepers use a far right - hand column to ke...