技术保证
英语翻译
【化】 maintenance assurance; maintenance logistics
分词翻译
技术的英语翻译:
art; science; skill; technique; technology【计】 switching technique; techno
【医】 technic; technique
【经】 technique; technology
保证的英语翻译:
guarantee; assure; certify; warrant; ensure; pledge; secure; assuranceguaranty; surety; warranty
【经】 assurance; endorsement; guarantee; guaranty; recognizance; scure
secure; security; surely