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- The economic theory or practice of using only one metal as a monetary standard. 单金属本位制仅使用一种金属作为货币标准的经济理论或实施方法
- Consisting of or containing one metal. 单金属的由一种金属组成或含有一种金属的
- Having only one metal ion or positive radical. 只有一个金属离子或正基的
- Happiness tasting is one metal capacity. 体味快乐,是一种心理能力。
- Electrolysis is also used to plate one metal on another. 电解也用于将一种金属电镀在另一种金属上。
- Matter Rearrangement. You transmute one metal to another. 物质重组:将一种金属变为另一种。
- Electricity is produced if acids react more with one metal than the other. 如果酸和一种金属的反应比和另一种金属的反应强烈,产生电流。
- Alchemists made resultless efforts to transform one metal into another. 炼金术士企图把一种金属变成另一金属,这完全是徒劳的。
- The established value of a monetary unit expressed in terms of a monetary unit of another country using the same metal standard. 制定比被确立的一种用另一使用相同法定含金量的国家的货币来表示的货币单位的价值量
- Electricity is produced if acids react more with the one metal than with the other . 如果置于酸中的两种金属与酸的反应不同,就能产生电。
- Phenomenon whereby heat is liberated or absorbed at a junction when current passes from one metal to another. 当电流从一种金属流入另一种金属时,在结点处所发生的释放热或吸收热的现象。
- A coin having a layer of one metal, such as copper, between exterior layers of a different metal, such as silver. 简易硬币,包层硬币:一种硬币,夹层为一种金属(如铜夹层),外层为不同金属(如银外层)
- Metallic standard structured packing can be divided into, gill net ripple packing, pass place ripple... 发布者:李艳梅所在地:广西北海市行业:化工职位:单证员工作年限:应届毕业生
- If all the connections can be made of one metal, the amount of thermoelectric EMF added to the measurement will be negligible. 如果所有的电路连接都用一种金属材料来实现,那么在测量工作中所引入的热电动势将是可以忽略的。
- This is one of the standard books on the subject. 这是有关这个问题的权威著作之一。
- She is one of the best hurdlers in the world. 她是世界上最优秀的跨栏选手之一。
- In this paper the food hygienic quality of conmmercial fish in the Chinese coastal waters is assessed for the first time according to the overseas heavy metal standards of fishery products. 引用水产品卫生质量标准对我国浅海经济鱼类重金属的卫生质量进行较全面的评价,结果表明总体卫生状况是良好的,食用是安全的;
- The boy took one sip of the wine and spat it out. 那男孩子呷了一小口葡萄酒,但马上又吐了出来。
- The deer was peppered with shot all down one side. 那只死鹿的半边身子都被子弹击中。
- One of several metal strips forming a leaf spring. 簧片构成片簧的几个金属片中的一个