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- This metal machines easily. 这种金属易于加工。
- The metal machines easily. 这金属易于切削。
- The great advantage of this metal is that it doesn't rust. 这种金属最大的优点是不生锈。
- This metal is thick enough to turn a bullet. 此金属厚得可以挡住子弹。
- This material can be cut and machined easily. 这种材料很容易用机器切割并加工成型。
- This metal acts on water to set hydrogen free. 这种金属作用于水，就释放了氢气。
- This metal is harder than that one. 这种金属比那种硬。
- We're always behind this metal and glass. 我们总是在这层金属和玻璃之后。
- It machines easily, but internal crazing often develops. 它易于加工，但是内部常常会出现裂纹。
- This metal will not crack under heavy pressure. 这种金属在重压下也不会破碎
- This metal is much lighter than iron. 这种金属比铸铁轻得多。
- This metal is not more useful than aluminum. 这种金属不及铝那样有用。
- This metal is of great importance in industry. 这种金属在工业上很重要。
- This metal net filters out the dirt. 这个金属网滤掉污物。
- Acid acts on this metal quickly. 酸对这种金属的作用是迅速的。
- Do you like this metal material? 您喜欢这种金属材料吗?
- This metal is light and workable and ductile. 这种金属既轻，又易加工，延展性也好。
- This metal scrap is also a recyclable material. 这些破铜烂铁也是可回收利用的物资呢。
- To say this metal is volatile is an understatement. 说黄金市场动荡有点轻描淡写。
- Kel-F has volume and surface characteristics nearly as good as Teflon, it machines easily, and it doesn't craze. 的体电阻率和表面电阻率特性与特富龙接近，易于加工，且不会出现裂纹。
