镍 Ni ; [化学] Nickel ; Ni Co ; Vanadium Steel
硫酸镍 [无化] nickel sulfate ; Nickelous sulfate ; Nickel sulphate ; Nickel sulfate hexahydrate
镍黄铁矿 nickel pyrite ; nicopyrite ; FeNi
硝酸镍 [无化] nickel nitrate ; Nickelous Nitrate ; nick ; Nickel nit
红砷镍矿 [矿物] nickeline ; [矿物] niccolite ; [矿物] copper nickel ; [矿物] kupfernickel
碳酸镍 [无化] nickel carbonate ; nickelous carbonate ; nickel&nb ; nick
一氧化镍 nickel oxide ; nickel monoxide ; Nickel protoxide
氢氧化镍 Nickel Hydroxide ; NiOOH ; Oxyride ; NIOH
镍纹石 taenite
镍铬钢 Atbas metal ; [材] nickel chromium steel ; nickel-chrome steel ; chrome nickle steel
铁和一些镍,它们俩都是金属。
在所有大宗商品中,镍和铜尤其承压。
Among all commodities, nickel and copper are under particular stress.
相同的现象估计也会发生在铝、铅和镍的身上。
The same phenomenon seems to be happening with aluminum, lead, and nickel.
And these rings are indicative of the crystal structure of nickel and can be explained only by invoking wavelike properties of light.
这些光圈,表明了了镍的晶体结构,而且只能通过,光线中波的特征来解释。
They take an atom of lead, accelerate it and have it collide with an atom of nickel.
他们选取一个铅原子,将其加速,让它与镍的原子碰撞。
And at first this was done by Davidson and Germer, and they were American scientists who tried diffracting electrons from a nickel crystal.
这个实验首先是由,美国科学家Davidson和Germer完成的,他们尝试从镍晶体中衍射电子。
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