产品称为批量
Product called batch
以上为机器翻译结果，长、整句建议使用 人工翻译 。
很可惜，所有这些在当时被称为国际科技前端的产品，都没能实现规模性的大批量引进。
Unfortunately, all of which was said at that time for international science and technology front-end products, failed to achieve the scale of the introduction of large quantities.
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