The metal had been valued at twice or thrice its current price.
这种金属以前的估价是目前价格的两到三倍。
The effect of pulsed current on metal deposition is analyzed.
分析了脉冲电流对金属沉积过程的影响。
An electric current in metal is caused by the movement of electrons.
金属内电流是由电子运动引起的。
Every metal has its own resistance to the passage of an electrical current through it.
每一种金属在电流通过时都会产生阻力。
Electromigration is the movement of metal atoms in the direction of current flow.
电迁移是金属原子沿着电流方向的移动。
Metal is a good conductor of electric current.
金属是电流良好的导体。
Metal is a good conductor of electric current.
金属是电流良好的导体。
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