ablator的意思是烧蚀材料。通常用于空间飞行器防热系统，热障涂层等。在某些情况下，ablator也指用这种烧蚀材料制成的材料。
ablator的英文范文如下：
Title: Ablator Material for Thermal Protection System
The ablator material is a critical component of the thermal protection system (TPS) of spacecraft. It plays a vital role in absorbing the heat generated by the friction with the outer space and protecting the underlying structure from damage.
Ablator materials are typically made of a layered structure, including a thin core layer and a thicker protective layer. The core layer is made of a high-temperature-resistant material that can withstand the high temperatures encountered in space environment, while the protective layer is made of a material that can undergo ablation under the heat radiation of outer space, dissipating the heat energy and protecting the underlying structure.
In order to improve the performance of ablator material, various additives such as ceramic particles, carbon fibers, and nano-scale materials are often added to the material during its preparation. These additives can improve the thermal conductivity, increase the toughness and wear resistance, and enhance the ablation resistance of the material, thereby improving the overall performance of the TPS system.
Ablator material is an essential component of spacecraft TPS system, which ensures the safe operation of spacecraft in outer space. With the continuous development of space technology, there is an increasing demand for high-performance ablator materials with better performance and cost effectiveness.
ablator的意思是烧蚀材料。
在航天领域，ablator常用于火箭发动机的喷嘴，起到保护作用，同时也有隔热功能。当火箭上升时，火箭发动机喷嘴会与周围环境发生热交换，为了保护喷嘴，ablator就起到了关键的作用。
ablator的意思是烧蚀材料。通常用于空间飞行器防热系统，在高温下气化蒸发，起到一定的防热作用。
ablator的英文范文最新变化如下：
名词形式为ablatorn，基本意思是“烧蚀材料”。
形容词形式为ablative，意思是烧蚀性的。
此外，ablator的过去式是ablated，过去分词是ablated。