Objective To discuss clinical characteristics of gallbladder agenesis ( GBA ).目的探讨胆囊缺如 ( GBA ) 的临床特征.Cerebellar hypoplasia is not a sonographic feature of isolated agenesis of the corpus callosum.小脑发育不全不是单独胼胝体发育不全的超声特征.O...
They set the pace in cutting ozone-damaging emissions.他们在减少破坏臭氧层的气体排放量方面走在了最前面。The faster runner set the pace.跑得较快的赛跑者定出速度.The Joneses set the pace and their neighbors try to keep up with them.琼斯一家带了头,邻居们尽力赶上他们....
The "flywheel" battery, it is said, could power an electric car for 600 miles on a single charge.据说“飞轮”电池充电一次就能驱动电动汽车行驶600英里。Flywheel is an important executive component of satellite attitude control system.飞轮是卫星姿态控制系统的关...
The otter , as knowing all the paths, took charge of the party.水獭熟悉路径, 担任了向导.N son - carrier waves were modulated respectively with N paths symbol and got FDM signal.N路符号分别对N个子载波调制,得到FDM信号.Brick rubble is useful as the b...