Note: These are prototype photos. The final product may vary.

注意：这些是原型的照片。最终产品可能会有所不同。

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The plan may be to develop a prototype product and win some key first customers.

计划可以是开发原型产品并赢得重要的首批客户。

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The first new product prototype should be type test.

新产品首制样机应进行型式检验。

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The first new product prototype should be type test.

新产品首制样机应进行型式检验。

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