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結(jié)構(gòu)陶瓷主要是指發(fā)揮其機(jī)械、熱、化學(xué)等性能的一大類新型陶瓷材料，它可以在許多苛刻的工作環(huán)境下服役，因而成為許多新興科學(xué)技術(shù)得以實現(xiàn)的關(guān)鍵。
在空間技術(shù)領(lǐng)域，制造宇宙飛船需要能承受高溫和溫度急變、強(qiáng)度高、重量輕且長壽的結(jié)構(gòu)材料和防護(hù)材料，在這方面，結(jié)構(gòu)陶瓷占有優(yōu)勢。從艘宇宙飛船即開始使用高溫與低溫的隔熱瓦，碳-石英復(fù)合燒蝕材料已成功地應(yīng)用于發(fā)射和回收人造地球衛(wèi)星。
高新技術(shù)的應(yīng)用是現(xiàn)代戰(zhàn)爭制勝的法寶。在軍事工業(yè)的發(fā)展方面，高性能結(jié)構(gòu)陶瓷占有舉足輕重的作用。例如先進(jìn)的亞音速飛機(jī)，其成敗取決于具有高韌性和高可靠性的結(jié)構(gòu)陶瓷和纖維補強(qiáng)的陶瓷基復(fù)合材料的應(yīng)用。隨著半導(dǎo)體器件的高密度化和大功率化，集成電路制造業(yè)的發(fā)展迫切需要研制一種絕緣性好導(dǎo)熱快的新型基片材料。（圖/文www.cycbh.cn）
中譯英：
In the field of space technology, manufacture spaceship need can withstand high temperatures and temperature shock, high strength, light weight and long structure materials and protective material, in this regard, structural ceramics occupy absolute advantage. From the first spaceship began to use high temperature and low temperature heat insulation tile, carbon silica composite ablative material has been successfully applied in the launch and recovery of artificial earth satellite.
The application of new and high technology is a magic weapon for winning modern wars. In the military industry, high performance structural ceramics has play a decisive role role. For example, advanced subsonic aircraft, its success depends on having a high toughness and high reliability of the structural ceramics and fiber reinforced ceramic matrix composite material application. The semiconductor device with high density and high power, integrated circuit manufacturing industry development urgent need to develop a good insulation thermal conductivity fast novel substrate materials.