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- Vitamin B12 is also called cobalamin because it contains the metal cobalt. 维他命B12又称钴胺素,因为它含有金属钴。
- TPR and N2O titration measurements suggest that the Co additive acts as metallic cobalt in skeletal copper catalysts for methanol synthesis and related reactions. 程序升温还原和一氧化氮滴定表明钴添加剂在甲醇合成和有关反应中是骨架铜催化剂中的金属钴起作用。
- Ocean cobalt-rich crusts contain strategic metal cobalt, and form on substrate rock face with some microtopographic variations. 摘要富钴结壳富含战略金属钴等元素,其表面一般有微地形起伏。
- The Chambishi Metals Cobalt Plant in Zambia has recently installed a novel oxidation/precipitation pressure leach process as part of the COSAC (Cobalt from Slag And Copper as by-product) Project. 赞比亚谦比希金属公司钴厂近期安装了一套新型的氧化/沉淀加压浸出装置作为COSAC(从渣中回收钴和副产品铜)项目的一部分。
- The emery is a hard metallic substance. 金刚砂是非常坚硬的金属物质。
- This is a kind of metallic paint. 这是一种有金属光泽的涂料。
- I heard metallic sounds when I was studying. 在我学习的时候我听到了金属撞击的声音。
- 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?
- A loud, resonant, metallic sound. 铿锵声大而洪亮的金属般的声音
- 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。
- An alloy of two or more metallic elements. 合金两种或多种金属所合成的金属
- 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。
- DETERMINATION OF CADMIUM IN METAL COBALT AND WASTE WATER BY DOUBLE TUBE GRAPHITE FURNACE AOTMIC ABSORPTION SPECTROMETRY 双管石墨炉原子吸收法测定金属钴和水样中镉
- 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。