半平衡舵 semi-balanced rudder ; gnomon rudder ; balanced rudder
半平面 [数] half plane ; [数] semi-plane ; Halbebene half-plane ; Right Half Plane
上半平面 upper half plane ; upper half of plane
右半平面 RHP ; right half plane ; Right-Hand Plane
半平衡 semibalance ; [经] half balance ; semi balanced ; semi-balance
左半平面 LHP ; Left Half Plane
收敛半平面 [数] half plane of convergence
绝对收敛半平面 half plane of absolute convergence
显微半平自形的 microhypidiomorphic
吉平是广州的一名初中生，周六早上6点半就得起床。
Ji Ping, a Junior student in Guangzhou, has to get up at 6:30 am on Saturday.
在海湾的南部，从紧靠入口处内侧直到第二平潮区，其间距离大约是到海湾的一半，潮流正在回落。
From just the entrance, in the southern part of the bay, up to a second slack water area, about midway up the bay, tidal currents are ebbing.
不过她们并不喜欢玛丽•波平斯那种朴实无华的鞋子，而偏爱意大利人称作mezzo taco的半跟鞋：你可以将这种鞋想象为介于卡拉·布吕尼·萨科奇和默克尔之间的那种风格。
Not Mary Poppins's sensible shoes, but what Italians call mezzo tacco, half heel: halfway between Carla Bruni Sarkozy and Angela Merkel, you might say.
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