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relative cost factor
机成本因数(磁负荷与电负荷之比)
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latrine n. 公共厕所
batting n. 打击;打球;棉絮 v. 击球;打击(bat的ing形式) n. (Batting)人名;(英)巴廷
buzzer n. 蜂鸣器;嗡嗡作声的东西;信号手
intactness n. 未受损伤;完整无缺
Canaveral 卡纳维拉尔(角)
cub n. 幼兽;不懂规矩的年轻人 vi. 生育幼兽
reality n. 现实;实际;真实
ejector n. [机] 喷射器;驱逐者;推出器;排出器
stromatolite n. 叠层(石)
muskmelon n. 甜瓜
conger n. 康吉鳗 n. (Conger)人名;(英)康格
MacDiarmid n. (MacDiarmid)人名;(英)麦克迪尔米德
malaise n. 不舒服;心神不安 n. (Malaise)人名;(德、瑞典)马莱塞
manager n. 经理;管理人员
infection n. 感染;传染;影响;传染病
roughage n. 粗饲料;粗粮;粗糙的原料
unshaved a. 未剃须的,未修面的,未刮脸的
widened v. 使扩大(widen的过去分词);变宽 adj. 扩展了的;扩宽的
Pictish n. 皮克特语 adj. 皮克特族的;皮克特文化的
frogman n. 蛙人
考试词汇表
pick-up and delivery
pick-up displacement
pick-up forage wagon
pick-up head control
pick-up up hay baler
picker locking lever
pickerel-weed family
pickeringia montanas
pickers and stealers
picket fence reticle
picking and stealing
picking out of waste
picking stick spring
pickle house scratch
pickled fish in wine
pickled leaf mustard
pickled red capsicum
pickless cord fabric
pickling and coating
pickling bath liquor