The primary mirror is 80 cm in diameter, a respectable size even for an observatory on the ground . 主镜的直径为80厘米，这一口径即使在地面天文台也是很可观的。
Well, maybe on friday night, there'd be some of the old juice in him and he'd score spectacularly . 好吧，也许在星期五晚上，他身上还有点劲，可以赢得一次可观的成绩。
The cross sections for these fusion reactions are appreciable only for incident energies above 10 kev . 只有当入射能量超过10千电子伏时，这些聚变反应的截面才是可观的。
Subsidiary costs for insurance premiums, inspections and ground vibration control can add up considerable amounts . 保险费，检查和地层振动控制的辅助费用可增加相当可观的数额。
I've come back to coax a respectable sum of money out of an aged woman who happens also to be my mother . 我回来的目的，是从一个老太婆手上诱骗一笔数目可观的金钱，她碰巧是我母亲。
The war department, recognizing this, gave to each theater commander considerable credits to be used when needed . 陆军部有鉴于此，给予每个战地指挥官一笔数量可观的现金，备作赔偿之用。
When a man swindles the public out of a certain amount he begins to get scared and wants to return parts of it . 当一个人从大伙身上诈骗了相当可观的数目时，他就不免有点胆怯，总想吐出一部分。
Once or twice he fell to tom's promises of amendment and gave him considerable sums in order that he might make a fresh start . 有一两次，他轻信了汤姆表示悔改的许诺，给了他数量相当可观的钱，让他弃旧图新。
Once or twice he fell on tom's promises of amendment and gave him considerable sums in order that he might make a fresh start . 有一两次，他轻信了汤姆表示悔改的许诺，给了他数量相当可观的钱，让他弃旧图新。
Successive occupations had made considerable additions and improvements, each in the taste of his own age, and without much regard to symmetry . 继任的一代接一代都作了可观的添建和装修，一时是一时的风尚，风格别具一格。
