1. Two witnesses must certify that this is your signature. 必须有两个证人证明这是你的签字。
2. Vendor to certify material and heat treatment with each lot. 供应商须为每批材料出具材料和热处理证明;
3. I certify that the above information is true and I agree him/her to participate the scheme. 兹证明上述申请人所填报资料正确无误,并同意他/她参与是项计划。
英英解释
v.
1. provide evidence for; stand as proof of; show by one's behavior, attitude, or external attributes
2. guarantee payment on; of checks
3. authorize officially
4. guarantee as meeting a certain standard
5. declare legally insane