The design of inner and outer supporter and shelf structure, the measures for ensuring the vacuum and cleanness during fabrication, and the type approval test are described in details.

阐述了内、外容器支撑和框架结构的设计，在制造过程中为保证真空度和清洁度而采取的措施以及型式试验情况；

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Type approval is granted to the manufacturer of the transmission equipment, independent from the operation or licensing of the units.

传输设备的生产厂获得了形式认证，这与设备单元的运行或执照无关。

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So she has focused on the lengthy process of getting the EU's prestigious Whole Vehicle Type approval for four Great Wall models, which permits sales throughout the internal market.

为此，她把精力都放在了为4款长城汽车争取欧盟“整车型式认证”（WVTA）的漫长过程上。 WVTA认证具有很高的声誉，获得这项认证，就可以在欧盟所有市场进行销售。

youdao

So she has focused on the lengthy process of getting the EU's prestigious Whole Vehicle Type approval for four Great Wall models, which permits sales throughout the internal market.

为此，她把精力都放在了为4款长城汽车争取欧盟“整车型式认证”（WVTA）的漫长过程上。 WVTA认证具有很高的声誉，获得这项认证，就可以在欧盟所有市场进行销售。

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