它是用金属和塑料做的。
能源：回收纸张、玻璃、金属和塑料的想法越来越普遍。
Energy: The idea of recycling paper, glass, metal and plastics has become commonplace.
超声波信号穿过所有常见的金属和塑料管材。
The ultrasonic signal travels through all common metal and plastic pipe materials.
这些包括纸、金属、玻璃和塑料制成的东西。
These include things made out of paper, metal, glass and plastic.
事实上，大多数由纸、金属、玻璃和塑料制成的东西都可以被回收利用。
In fact, most things made of paper, metal, glass and plastic can be recycled.
回收计划通常能赋予纸张、金属、塑料和玻璃一类材料新生命。
Recycling programs usually give new life to materials like paper, metal, plastic and glass.
一辆汽车包括大约四分之三的金属，其余是塑料和其它材料。
A car consists of about three-quarters of metals, the rest is plastic and other materials.
我有一些生产塑料、金属、油漆和薄膜的朋友也赞成这种做法。
My friends who manufacture plastic, metal, paint, and film tend to agree.
那是不属于玻璃、金属、塑料和纸的垃圾。
That's everything that isn't glass, metal, plastic or paper.
导入和放行新的塑料、金属和包装等原材料。
Introduce and release new plastic, metal and package materials.
钩针和织针可用金属、塑料、木材做成。
Crochet hooks and knitting needles can be made out of metal, plastic, or wood.
塑料正在许多使用场合代替木材、金属和玻璃。
Plastics are taking the place of wood, metal and glass for many USES.
塑料正在许多场合代替木材，金属和玻璃。
Plastics are taking the place of wood, metal and glass for many USES.
应用：木材，金属，玻璃纤维，塑料和油漆表面。
Application: Wood, metal, fiberglass, plastic, and painted surfaces.
这就意味着生产塑料看起来像塑料，金属如金属和橡胶橡胶。
That means making plastic look like plastic, metal like metal and rubber like rubber.
在容器的顶部和底部的材质可为金属或塑料制成。
The top and bottom ends of the containers may be made of metal or plastic.
有金属的和塑料的，做工精致。
有金属的和塑料的，做工精致。
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