elevated-temperature strength meaning in Chinese

高温强度

Directionally solidified refractory metal matrix eutectic in - suit composites possess excellent mechanical and physical properties such as low density , high enduring temperatures , good room - temperature fracture - toughness and high elevated - temperature strength , therefore are expected to be used as a new type of ultra - high temperature structural materials
定向凝固难熔金属基共晶自生复合材料由于具有密度低、承温能力高、室温断裂韧性好、高温强度高和高温持久寿命长等性能优势，有望成为新一代航空发动机叶片用超高温结构材料。