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- uhrafine nickel particle 超细镍粉
- Under the catalytic effect of nickel particles, spring-like carbon filaments were synthesized through microwave plasma chemical vapor deposition. 以镍为催化剂,利用微波等离子体化学气相沉积法制备了弹簧状碳纤维。
- However, extra copper might increase the size of the nickel particles on the surface, enhancing the production of carbon nanofibers (CNF) instead of CNT. 但是,铜含量过高会引起催化剂表面镍颗粒增大,导致产物中纳米碳纤维(CNF)量增多,CNT量减少。
- Rick found a sure-enough nickel. 里克发现一个纯正的镍币。
- Eddy try to nickel and dime his way through life. 埃迪想脚踏实地慢慢地取得成功。
- No man will squabble over a nickel. 没有人会为了五分钱而吵架。
- There wasn't a particle of truth in what he said. 他说的没有一点真话。
- There's not a particle of truth in her story. 她讲的没有一句实话。
- I haven't got one particle of race prejudice. 我没有丝毫的种族偏见。
- There is not a particle of truth in his report. 他的报告没有一点真实性。
- America's best buy for a nickel is a telephone call to the right man. 在美国以一枚镍币可购得的最划算的东西，是打电话找到要找的人。
- hollow nickel particle 空心镍球
- He has not a particle of malice in him. 他没有一点恶意。
- There is not a particle of truth in what he says. 他说的没一句真话。
- Of or containing bivalent nickel, Ni2+. 含二价镍的有或含有二价镍Ni2＋
- A dust particle weighs only a thousandth of a gram. 一粒尘埃的重量仅有千分之一克。
- His last nickel; as a last resort. 他的最后一枚硬币；最后的手段
- A very small object, creature, or particle. 微粒、微物一个很小的物体，动物或粒子
- Eddy tries to nickel and dime his way through life. 埃迪想脚踏实地慢慢地取得成功。
- There is not a particle of truth in the statement. 陈述中没有一点真话。
