copper-nickel的例句（copper-nickel在句子中的用法）

• At room temperature,the thermal conductivity of a diamond is about six times higher than that of a piece of copper. 在室温下,钻石的热传导律比铜块高六倍左右。
• a glass beaker containing copper sulphate solution 盛有硫酸铜溶液的玻璃烧杯
• Copper has less resistance to electricity than lead. 铜比铅的电阻要小。
• Copper wire is flexile. 铜丝易弯曲。
• Copper wire is flexible. 铜丝易弯曲。
• a crucifix of copper 一个铜十字架
• Copper conducts electricity well. 铜是电的良导体。
• Copper is a good conductor of heat. 铜是热的良导体。
• Iron casts better than copper. 铁比铜好铸造些。
• copper backing 铜垫片, 铜衬底
• The tickler pricked a tick on the nickname Nickel. 挠痒者在绰号“镍币”上刺了个勾号.
• Single plated nickel barrier terminations has excellent solder heat resistance for soldering. 外部电极为镍的电镀构造,于焊接时具有极优越的耐热性.
• a length of copper tubing 一截铜管
• The Tonglu Mountain Copper Mine used an elaborate system of timbering support the working areas. 铜绿山古矿井采用符合力学原理的木框架支护技术,框外用木棍、木板作护壁,组成完整安全的井筒.
• Nickel naphthenate is used broadly in petrochemical and chemical scopes. 环烷酸镍是石油化工领域内的重要助剂.
• These kettles are all copper. 这些水壶全是铜的.
• Hydrogenated styrene - butadiene rubber ( HSBR ) was prepared by hydrogenating styrene - butadiene rubber ( SBR ) latex with hydrazine hydrate - hydrogen peroxide - copper sulfate catalytic system. 用水合肼/双氧水/硫酸铜催化体系对丁苯橡胶 ( SBR ) 胶乳加氢,可制备氢化丁苯橡胶 ( HSBR ).
• Bright tin electrodeposits on copper wire are susceptible to tarnishing. 铜线材经光亮镀锡后易产生腐蚀变色.
• Furthermore, the research trend of electrodeposited nanocrystalline nickel is predicted. 展望了电沉积纳米晶镍的研究趋势.
• The doorknobs, hinges and copper wiring were stolen, as were the appliances and carpet. 门把手 、 铰链、铜配线, 还有家用电器和地毯都被偷的一干二净.