维持

pegged price

固定价格,维持价格

2831 pegged exchange rate 固定汇率,联系汇率 | 2832 pegged price 固定价格,维持价格 | 2833 penalty 罚金,罚款

preserve keep

保护,维持;保存,保藏

participated in--took part in 参加,参与 | preserve--keep 保护,维持;保存,保藏 | previously--before 先前,以前

preserving duties

维持关税

>A Surrounded City | 维持关税preserving duties | 违法占用土地illegal appropriation of farmland

price support

维持价格

price list 价目表 | price support 维持价格 | price tag 价格标签

year prison sentence

维持

upgrade the stock's rating 提升了股票的等级 | -year prison sentence 维持 | uplift the human spirit 振奋人类精神

uphold the 20-year prison sentence

维持20年有期徒刑的判决

upgrade the stock's rating 提升了股票的等级 250 | uphold the 20-year prison sentence 维持20年有期徒刑的判决 21 | uplift the human spirit 振奋人类精神 213

rear guard action

后卫战; 维持现状或维护旧制度的努力

put out of action 使失去战斗力; 击伤, 击毁; 消灭 | rear guard action 后卫战; 维持现状或维护旧制度的努力 | see action 参加战斗

sample and hold circuit

取样维持电路

sample and hold amplifier 取样与保持放大器 | sample and hold circuit 取样维持电路 | sample average 样本均值

scrape by

勉强维持

go on to 转入 | scrape by 勉强维持 | instead of 代替 , 而不是 ...

scrape by/along: manage to live with no more than necessary

勉强维持

He went on to his second argument. 他接着转入第二个... | 14. scrape by/along: manage to live with no more than necessary勉强维持 | I can just scrape by on what my parents give me. 靠着父母的资助,我只能...

NHL：abbr. non-hodgkin lymphoma; 淋巴瘤

complete ordered field：完备有序体

完全的空间n点形 complete n-point in space | 完备有序体 complete ordered field | 完全正(直)交系 complete orthogonal system