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- Effect of Transitional Metal Additive on MethanolCarbonylation 过渡金属助剂对催化甲醇羰基化反应的影响
- metallic additive of solid propellant 固体推进剂金属添加剂
- 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。
- Keywords Vitrified bonder;Metal additive;Pre-fritting;Granularity of stuffing material;Bending intensity; 陶瓷结合剂;金属添加剂;预烧处理;填充料粒度;抗折强度;
- 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。
- 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
- Keywords metal additive;amorphous alloy catalyst;o-chloronitrobenzene hydrogenation;（o-chloroaniline;）cell nickel; 金属添加剂;非晶态合金催化剂;邻氯硝基苯加氢;邻氯苯胺;单元镍;
- The metal is fretted with the acid. 金属被酸腐蚀。
- The acid has eaten through the metal cover. 酸已把金属盖子蚀穿了。
