THE construction of aircraft carriers is a symbol of a country's naval strength.
(能否)建造航空母舰是一个国家海军实力的一大象征。
Forgings yield parts that have high strength to weight ratio, thus are often used in the design of aircraft frame members.
锻造生产的零件具有较高的强度重量比,所以常被用在飞机结构零件的设计中。
Aircraft industry. Synthetic cloths for the fabric of airplane structures. Peeling strength of the bonding of taping fabric.
航空工业。飞机结构纤维用合成纤维。浆纱并绞纤维粘结的剥离强度。
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