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Ŀ̬ijվ时间2023-03-24 Ŀſ ½վ1½20MPaƿ1ף45MPaƿ1ףѹ1̨ж1̨ϳλ2˫ǹ1̨ѹ1̨ɨDZϵͳ1ף1̨ˮ1̨½ֽṹ1վ1÷1÷һ ص Ŀ豸вãԼõءڼޡȫҪ豸װʩʩڡ ƳֿǻȫҪȷеİȫְҵҪõʵʩ ҪΪжѹ⡢˳ 1ж̣ϳվжλ̶жܣͨжӹжأͨѹϳѹڻӽ趨ֵʱ5MPaжܣϳʻ롣 2ѹ̣жĤѹѹڣʽȴ˳ֱ̺ߡСѹƿС 3̣վ÷ּעģʽӼֱɵ͡Сƿ˳ּע 4˳ƣУȴӳϳȡϳƿѹ복شƿѹﵽ趨ֵʱ3MPaϳƿѹﵽ趨ֵ5MPaʱлѹƿȡѹƿ복شƿѹﵽ趨ֵʱ3MPaѹƿѹﵽ趨ֵ15MPaʱлѹƿȡѹƿ복ƿѹﵽ趨ֵʱ3MPaѹƿѹﵽ趨ֵ25MPaʱлѹƿȡֱﵽעѹ35MPaŴƿʹãѹƿѹ趨ֵʱ38MPaѹʼϳȡѹ˳ֱΪߡСѹƿ⣬ֱдƿﵽ趨ֵ45MPaѹͣ⣬Ϊڽ¶ԼվͣѹܹܵýжϷѹñҪϵͳ |
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