您要查找的是不是：
- hgih permeability alloy 高导磁率合金
- high magnetic permeability alloy 高导磁率合金
- It's an alloy not readily drillable. 这是不易钻洞的合金。
- Brass is an alloy of copper and zinc. 黄铜是铜和锌的合金。
- A stable, corrosion-resistant zirconium alloy. 锆合金一种稳定而防腐蚀的锆合金
- An alloy of two or more metallic elements. 合金两种或多种金属所合成的金属
- Ornaments, objects, or utensils made of this alloy. 黄铜制品用这种合金制的装饰品、物件或器皿
- An alloy composed of lead, tin, and zinc. 铅锡锌化合物由铅、锡和锌组成的一种合金
- I hardly ever know that aluminium alloy could be as strong as steel. 我几乎从来不知道铝合金竟会和钢强度一样大。
- permeability alloy 导磁合金
- low permeability alloy 低导磁率合金
- high permeability alloy 高磁导率合金,高导磁合金
- constant permeability alloy 恒磁导率合金
- The first is the channel theory of permeability. 第一个是透过度的通道理论。
- Cancel water vapour permeability coefficient. 取消了水蒸气渗透系数。
- Air resistance See Air permeability. 空气阻力参阅透气度。
- Rocks have better water permeability than sand. 岩石的透水性不如沙土。
- An alloy of zinc and copper used as imitation gold. 铜锌合金作为仿金品使用的铜锌合金
- The principal metal in an alloy, as the iron in steel. 合金中的主要金属，例如钢中的铁
- An alloy of copper, zinc, and tin, used in imitation gold jewelry. 金色铜一种由铜、锌和锡制成的合金，用于仿制黄金首饰
