同意要约，因此合同成立。

Agree to an offer and therefore enter into a contract.

youdao

只有经双方事先明确书面确认，伍尔特未能回复供应商的要约，咨询或其它声明的行为才可视为同意。

Wurth's failure to respond to offers, inquiries or other declarations of the supplier may only be deemed consent if this has been expressly agreed in writing in advance.

youdao

供应商就订购单内容所为之任何修改，视为供应商之新要约，应经微软书面同意始成立拘束微软之合约。

Any amendments made by Vendor to the Purchase Order shall be considered as a new offer, and it shall not constitute an agreement binding upon Microsoft until Microsoft expressly consents in writing.

youdao