往来信函应使用投标函附录中规定的语言。

The language for communications shall be that stated in the Appendix to Tender.

youdao

如果没有这一相关百分比，则可采用投标函附录中规定的百分比。

If there is no such rate, the percentage rate stated in the Appendix to Tender shall be applied.

youdao

如果投标函附录中没有规定，则往来信函应使用编写合同(或大部分合同)的语言。

If no language is stated there, the language for communications shall be the language in which the Contract (or most of it) is written.

youdao