查询词典 purchasing price

favoured price：优惠价格

议价价格 free price; negotiated price; | 优惠价格 favoured price; | 价格持平 price parity;

net price：净价;实价

factory price, manufacturer''s price 出厂价 | net price 净价,实价 | price free on board 船上交货价

present price,price current：现行价格

质量单位价格 per quality unit price | 现行价格 present price,price current | 禁止价格 prohibitive price

p. price cutting：削价

p. price limit;controlled price 限价 | p. price cutting 削价 | p. special price 特价

fall in price：跌价

打折--discount; reduction in price; cut in price | 跌价--fall in price | 减价--mark down; reduce; lower; bring down; cut; abate(the price)

price freeze：价格冻结

prime cost, first cost, first price, initial cost, initial price 最初成本 | price freeze 价格冻结 | price fixing 限价,限定价格

prohibitive price：禁止价格

现行价格 present price,price current | 禁止价格 prohibitive price | 开价,报价 quoted price

RISES：价格上涨

定价--set a price; put a price | 价格上涨--The price advances; marks up; goes up; rises; goes upward | 价格下跌--The price comes down; drops;declines; collapses; falls; goes down; goes downward

piece price, unit price：单位价格,单价

preferential price 优惠价 | piece price, unit price 单位价格,单价 | price control 物价管

tape price：卷尺价格

预约价格 subscription price | 卷尺价格 tape price | 内部行情 trade price,inside price

liquid helium：液态氦

除了路径积分及应用在量子电动力学的研究成果之外,费曼其它重要的研究贡献还有1953年发表有关液态氦(liquid helium)超流体理论,以及1969年提出的成子(parton)模型.

fly wheel nut wrench：装拆飞轮螺母扳手

fly wheel magneto 飞轮式永磁发动机 | fly wheel nut wrench 装拆飞轮螺母扳手 | fly wheel pump 飞轮泵