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- This artical expound the conceptions and uses of improving the tecnology process for extra-critical CO_2 fluid cycle extracting. 本文阐述了超临界CO_2流体萃取工艺改进的构思及其应用。
- Deposited metal fluidity better than 308L, on weld the operation too more superior. 熔敷金属流动性较308L为佳，在焊接操作上也更优越。
- Deposited metal fluidity better than 316L, on weld the operation too more superior. 熔敷金属流动性较316L为佳，在焊接操作上也更优越。
- The metal fluidity in deformed rigion was stutied by comparing commen rolling with cross rolling and experied with two-high cold rolling mill. 对常规轧制和交叉轧制时变形区金属流动特性进行了理论分析，并在二辊冷轧机上进行了试验。
- The metal fluidity in deformed rigion was stutied by comparing commen rolling with cross rolling and experied with two high cold rolling mill. 对常规轧制和交叉轧制时变形区金属流动特性进行了理论分析,并在二辊冷轧机上进行了试验。
- 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。
- fluid cycle 液力循环,液体循环
- 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。
- Each Road metal or nylon slides, to lithe fluid. 每道金属或尼龙滑轨，都力求轻盈流畅。
- The metal frame tends to twist under pressure. 这种金属框受压後容易变形。
