b

B At or Below (constrained altitude) 达到或者低于海拔(约束)

B Tical (another name for baht, Thai currency) 切(别名,泰铢,泰国货币)

B Bucharest (Romanian state capital) 罗马尼亚首都布加勒斯特(国家)

B Betopic (same as Betaxolol) Betopic Betaxolol(同)

B Berlin (auto license plate) 柏林(汽车牌照)

B Baume (relating to the propriety of hydrometer measurements) 波(涉及的比重测量)

B Federal Reserve Bank of New York City (designates original spot of circulation of a bill) 纽约联邦储备银行指定的地方(原来的循环)

B Beta (2nd brightest star in a constellation) β(第二亮星在一个星座)

B Beam (naval architecture; width of hull) 光束(造船、宽度的船体)

B Bore (French: Boron) 生:硼(法国)

B Base (transistor; electronics) 基地(晶体管,电子)

B Butt (welded joint type) 巴特(类型)的焊接接头

B Baht (currency of Thailand) 泰铢(货币的泰国)

B Y-Intercept (from the equation y = mx + b) Y-Intercept(从等式y = mx + b)

B Bolivar (unit of currency) 玻利瓦尔(货币)

B Blade (comic; movie) 刀(喜剧电影)

B US Domestic Stamp Rate (18 cents, issued 15 May 1981) 美国国内的邮票率(18分,5月15日发行1981年1月1日)

B Bordetella Bacterium Bordetella细菌

B Back (chat) 回来(聊天)

B Betaxolol (blood pressure drug) Betaxolol(抗高血压药)