proof 的英语意思
proofproof1 /pruːf/ noun 
查看全部语言翻译1evidence [countable, uncountable] facts, information, documents etc that prove something is true证明某事为真的事实、信息、文件等proof of
proof of the existence of life on other planets其他星球上存在生命的证据 This latest interview was further proof of how good at her job Cara was.这次最新采访进一步证明了卡拉有多么胜任她的工作。proof (that) Do you have any proof that this man stole your bag?你有任何证据证明这个男人偷了你的包吗？ There is no proof that the document is authentic.没有证据证明该文件是真实的。2copy [countable usually plural] technical术语 a copy of a piece of writing or a photograph that is checked carefully before the final printing is done正式印刷前经过仔细校对的文字或照片的校样: Can you check these proofs?你能校对一下这些校样吗？3mathematics [countable] a)a test in mathematics of whether a calculation is correct数学中验证计算是否正确的检验 b)a list of reasons that shows a theorem (=statement) in geometry to be true证明几何定理（即命题）成立的一系列推理步骤4the proof of the pudding (is in the eating) used to say that you can only know whether something is good or bad after you have tried it用于表示只有亲身尝试之后才能知道某事好坏5alcohol [uncountable] a measurement of the strength of some types of alcoholic drink, especially spirits某些酒类（尤指烈酒）酒精浓度的计量单位: 70% proof vodka (=that contains 70% pure alcohol) British English70度伏特加（即含70%纯酒精）〔英式英语〕 70 proof vodka (=that contains 35% pure alcohol) American English70度伏特加（即含35%纯酒精）〔美式英语〕COLLOCATIONS词语搭配verbs动词have proof· The newspaper claimed it had proof that I worked for the CIA.· 该报声称掌握了我为中央情报局工作的证据。provide/give proof· You will be required to provide proof of your identity.· 您需要提供身份证明。need proof· He needed proof to back up those allegations.· 他需要证据来支撑那些指控。there is proof· There is now proof that giant squid do exist.· 现在有证据证明大王鱿鱼确实存在。adjectives形容词further proof (=additional proof)· He showed his driving licence as further proof of his identity.· 他出示了驾照，作为进一步证明其身份的文件。scientific proof· They say they have scientific proof that the treatment works.· 他们声称有科学证据证明该疗法有效。living proof (=someone whose existence or experience proves something)· She is living proof that stress need not necessarily be ageing.· 她是活生生的证明——压力未必会令人加速衰老。clear proof· His indecision is clear proof of his inability to handle the situation.· 他的优柔寡断清楚地证明了他无法应对这种局面。conclusive/tangible proof (=definite proof)· There is no conclusive proof that your son is dead.· 没有确凿的证据证明你的儿子已经去世。phrases短语proof of identity (=something that proves who you are)· Do you have any proof of identity, such as a passport?· 您有身份证明文件吗，例如护照？proof of purchase (=something that proves you bought something from a particular place)· We will give a refund only if proof of purchase is provided.· 只有在提供购买凭证的情况下，我们才予以退款。proof of ownership· Take photos of anything unusual you own as proof of ownership.· 为您拥有的特别物品拍照，作为所有权的证明。proof positive (=definite proof that cannot be doubted)· Here is proof positive that she's wrong.· 这是她错了的确凿证明。the burden/onus of proof law法律 (=the need to prove that you are right in a legal case)· The burden of proof is on the prosecution.· 举证责任在于检方。
查看全部语言翻译1evidence [countable, uncountable] facts, information, documents etc that prove something is true证明某事为真的事实、信息、文件等proof of proof of the existence of life on other planets其他星球上存在生命的证据 This latest interview was further proof of how good at her job Cara was.这次最新采访进一步证明了卡拉有多么胜任她的工作。proof (that) Do you have any proof that this man stole your bag?你有任何证据证明这个男人偷了你的包吗？ There is no proof that the document is authentic.没有证据证明该文件是真实的。2copy [countable usually plural] technical术语 a copy of a piece of writing or a photograph that is checked carefully before the final printing is done正式印刷前经过仔细校对的文字或照片的校样: Can you check these proofs?你能校对一下这些校样吗？3mathematics [countable] a)a test in mathematics of whether a calculation is correct数学中验证计算是否正确的检验 b)a list of reasons that shows a theorem (=statement) in geometry to be true证明几何定理（即命题）成立的一系列推理步骤4the proof of the pudding (is in the eating) used to say that you can only know whether something is good or bad after you have tried it用于表示只有亲身尝试之后才能知道某事好坏5alcohol [uncountable] a measurement of the strength of some types of alcoholic drink, especially spirits某些酒类（尤指烈酒）酒精浓度的计量单位: 70% proof vodka (=that contains 70% pure alcohol) British English70度伏特加（即含70%纯酒精）〔英式英语〕 70 proof vodka (=that contains 35% pure alcohol) American English70度伏特加（即含35%纯酒精）〔美式英语〕COLLOCATIONS词语搭配verbs动词have proof· The newspaper claimed it had proof that I worked for the CIA.· 该报声称掌握了我为中央情报局工作的证据。provide/give proof· You will be required to provide proof of your identity.· 您需要提供身份证明。need proof· He needed proof to back up those allegations.· 他需要证据来支撑那些指控。there is proof· There is now proof that giant squid do exist.· 现在有证据证明大王鱿鱼确实存在。adjectives形容词further proof (=additional proof)· He showed his driving licence as further proof of his identity.· 他出示了驾照，作为进一步证明其身份的文件。scientific proof· They say they have scientific proof that the treatment works.· 他们声称有科学证据证明该疗法有效。living proof (=someone whose existence or experience proves something)· She is living proof that stress need not necessarily be ageing.· 她是活生生的证明——压力未必会令人加速衰老。clear proof· His indecision is clear proof of his inability to handle the situation.· 他的优柔寡断清楚地证明了他无法应对这种局面。conclusive/tangible proof (=definite proof)· There is no conclusive proof that your son is dead.· 没有确凿的证据证明你的儿子已经去世。phrases短语proof of identity (=something that proves who you are)· Do you have any proof of identity, such as a passport?· 您有身份证明文件吗，例如护照？proof of purchase (=something that proves you bought something from a particular place)· We will give a refund only if proof of purchase is provided.· 只有在提供购买凭证的情况下，我们才予以退款。proof of ownership· Take photos of anything unusual you own as proof of ownership.· 为您拥有的特别物品拍照，作为所有权的证明。proof positive (=definite proof that cannot be doubted)· Here is proof positive that she's wrong.· 这是她错了的确凿证明。the burden/onus of proof law法律 (=the need to prove that you are right in a legal case)· The burden of proof is on the prosecution.· 举证责任在于检方。proofproof2 adjective be proof against something literary文学 to be too strong or good to be affected by something bad足够坚固或优良，不受某种不良因素的影响: Their defences are proof against most weapons.他们的防御工事能抵御大多数武器。
be proof against something literary文学 to be too strong or good to be affected by something bad足够坚固或优良，不受某种不良因素的影响: Their defences are proof against most weapons.他们的防御工事能抵御大多数武器。proofproof3 verb [transitive] British English 1to treat a material with a substance in order to protect it against water, oil etc用某种物质处理材料以使其防水、防油等be proofed against something climbing gear proofed against water经过防水处理的登山装备GRAMMAR Proof is usually passive in this meaning.2to proofread something校读某物；校对: Do you want me to proof those documents for you?你想让我帮你校对那些文件吗？
1to treat a material with a substance in order to protect it against water, oil etc用某种物质处理材料以使其防水、防油等be proofed against something climbing gear proofed against water经过防水处理的登山装备GRAMMAR Proof is usually passive in this meaning.2to proofread something校读某物；校对: Do you want me to proof those documents for you?你想让我帮你校对那些文件吗？