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- Application: For tantalum metal billets, tantalum ingot and additive in alloy. 用途:产品用于生产钽条,钽锭,合金添加剂等。
- Application: For tantalum metal billets and powder, tantalum carbide, ceramic capacitors and additive in special optical glass. 用途:产品用于生产钽粉,钽条,陶瓷电容器,碳化钽,光学玻璃等。
- The yttrium in tantalum metal was determined by atomic emission spectrometry.The working parameters have been optimized. 本文选择了合适条件,建立了纯钽中钇的原子发射光谱测定方法。
- Big porosity and small particle size of cathode pellets can enhance the rate of deoxidization.Contrarily, small porosity results in the formation of compact out-layer of tantalum metal. 孔隙率大和粒度小均有利于电解还原的进行,孔隙率小会导致阴极产物形成致密的金属钽外层,阻碍阴极进一步脱氧;
- She knows why the metal is the good conductor. 她知道金属为什么是好的导体。
- Can I fasten these metal plates with rivets? 我可以用铆钉把这些金属板固定在一起吗?
- You need a strong adhesive to bond wood to metal. 需要强力胶才能把木料粘在金属上。
- The car was now just a pile of twisted metal. 那辆汽车已经成了一堆压缩的废铁了。
- The metal basin clattered down the stone stairs. 金属盆子沿着石阶滚了下去,发出咣啷声。
- Aluminum is a kind of light silvery metal. 铝是一种轻薄并呈银色的金属。
- The aeroplane wing showed signs of metal fatigue. 机翼显出有金属疲劳的现象。
- The metal frame tends to twist under pressure. 这种金属框受压後容易变形。
- The ship was broken up for scrap metal. 这艘船拆毁了当废铁用。
- Being heated, the metal is rapidly melting. 由于受热,金属在迅速熔化。
- The metal has corroded (away) because of rust. 该金属已锈蚀。
- A black mineral is an ore of niobium and tantalum. 一种黑色矿物是铌、钽矿石。
- You need a powerful saw to cut through metal. 切割金属需用强劲的锯。
- The hot metal contracts as it cools (down). 热的金属一冷(下来)就收缩。
- Application: For tantalum sheet and wire etc. 用途:产品用于生产钽片,丝等加工材。
- One of several metal strips forming a leaf spring. 簧片构成片簧的几个金属片中的一个