搜索 - 科创

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燃料类型RNX燃烧室规格 250*50燃烧室壳体7075铝堵头与喷口40Cr钢密封方式螺纹燃烧室隔热内衬3k碳纤维拉喷的图纸未画出壳壁

文件下载

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你在 {{ downloadTime }} 下载过当前文件。

文件名称：{{ resource.defaultFile.name }}

下载次数：{{ resource.hits }}

上传用户：{{ uploader.username }}

所需积分：{{ costScores }}，{{ holdScores }}下载当前附件免费{{ description }}

下载地址：{{ l.name }}

积分不足，去充值

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时段	个数
{{f.startingTime}}点 - {{f.endTime}}点	{{f.fileCount}}

约找到 10000 条结果，耗时 0.202 秒

当前账号的附件下载数量限制如下：