core structural material
常见例句
- Graphite is the only material used for HTGR core structural and renector.
石墨是唯一可用作高温气冷堆堆芯结构和反射层的材料。 - They're not wood at all but a hollow-core composite material with amazing structural strength and durability.
所有这些不是木头，而是有着惊人的结构强度和耐久性的一种空心核心合成材料。 返回 core structural material