attestation service 鋻証服務(wù)attestation (n.) attestation n. 証明；証據(jù)；証實(shí)；宣誓attestatio [拉]証明,証言attestant n.連署人；証人attest to 証明；証實(shí)attest function [法] 公証職能 騐証職能attest audit [經(jīng)濟(jì)學(xué)]証明讅計(jì)公証讅計(jì)attest (v.) attest vt. 証明；証實(shí)；爲(wèi)…作証 vi. 証明；作証attermining [法] 獲準(zhǔn)延期attercop (n.) atteration n. [土壤] 沖積土，表土atter n.潰瘍中流出的腐爛物質(zhì)attenuator n. [電子] 衰減器；[生化] 弱化子attenuationfactor 衰減因子attenuation-total-reflection 衰減全反射attenuation ratio [物] 衰減率；衰減比例attenuation pad [電子] 衰減器attenuation cycle of predominant bacteria [環(huán)境科學(xué)技術(shù)]優(yōu)勢(shì)菌種衰減周期