| 释义 |
cupper 英'kʌpə美'kʌpə COCA¹⁴⁵⁸⁵⁷BNC¹⁷³⁹⁹⁵⁺²
基本英英近义反义例句
n.用杯吸法者⁵⁰;用吸器放血者⁵⁰
Noun:
a cup of tea近义词 cuppa 一杯茶
The metal tin electrodeposited on cupper foil was used as anode material of lithium- ion batteries.
采用电镀法在铜箔上制得了金属锡电极，用作锂离子蓄电池阳极材料进行了电化学测试。 cnki
Tenorite is an oxide of cupper which has been studied in detail on its structure, force constants and spectrum.
黑铜矿为铜的氧化矿物，对其结构、力场、光谱前人做过较详细的工作。 cnki
The results show that the pollution status are different obviously at different plots and the pollutants of cupper, zinc and PAHs has been found in soil and groundwater at some plots.
结果表明，各地块土壤的污染情况差别较大，一些地块存在明显的铜、锌和多环芳烃等的污染，地下水的水质较差。 chemyq |