belt-type dry oven 带式烘干炉belt-type oil skimmer 带式刮油器belt-type permanent-magnet separator 带式永磁分离机belt-type sinterer 带式烧结机belt-type vacuum filter 带式真空过滤器...
bell type generator 浮筒式发生器bell type heating furnace 罩式加热炉bell type manometer 钟式压力计bell wheel 皮带轮bell wire 电铃线bell 铃Bell's 金铃威士忌bell-bottom trouser...
bezafibrate 苯扎贝特bezalip tablet 必降脂片bezitramide 苯腈米特bezoar antidotal tablet 牛黄解毒片bezoar chest functioning pill 安宫牛黄丸bezoar detoxicating tablet 牛黄解毒片bez...
beryllium gold 铍金合金beryllium nickel 铍镍合金beryllium nitride 氮化铍beryllium oxide fibre 氧化铍纤维beryllium oxide 氧化铍beryllium powder 铍粉beryllium silicate 硅酸铍be...
benzoxonium chloride 苯佐氯铵benzoxy 苯甲酸基benzoyl acetanilide 苯甲酰乙酰替苯胺benzoyl acetic acid 苯甲酰乙酸benzoyl amide 苯甲酰胺benzoyl chloride 苯甲酰氯benzoyl oxide 苯甲酸酐ben...
biplanar photodiode 双平面光电二极管biplanar vacuum photodiode 双平面真空光电二极管biplane type filament 双平面式灯丝biplane 双翼飞机bipolar coagulator 双极凝固器bipolar device 双极器件bi...
binary flip-flop 二进双稳态触发器binary floating point resistor 二进制浮点电阻器binary glass 二元玻璃binary ionic crystal 二元离子晶体binary munition 双元弹药binary scaler 二进定标器bin...
bike siren 自行车用警笛bike stand 停车撑bike tire 自行车车胎bikini 比基尼式游泳服bilan 比兰黄麻bilateral amplifier 收发两用放大器bilateral centrifugal compressor 双面离心式压缩机bilateral di...
black and white film 黑白胶片black and white negative film 黑白底片black and white painting 水墨画black and white panchromatic roll 黑白全色照相胶卷black and white photo...
bisulfide 二硫化物bisulfite 酸式亚硫酸盐bisulphate 酸式硫酸盐bisvanil tablet 必舒胃片biswitch 双向硅对称开关bit arbor 钻套bit brace 曲柄钻头bit buffer unit 比特缓冲器bit copper 焊铜bit err...