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- The fire proof performance of constructional elements and construction materials must conform to the state standards or industrial standards. 建筑构件和建筑材料的防火性能必须符合国家标准或者行业标准。
- Article 11 The fire proof performance of constructional elements and construction materials must conform to the state standards or industrial standards. 第十一条 建筑构件和建筑材料的防火性能必须符合国家标准或者行业标准。
- Dust proof performance - Test method for buses 客车防尘密封性试验方法
- Rain proof performance test method for buses 客车防雨密封性试验方法
- rain proof performance for automobiles 汽车防雨密封性能
- There is positive proof that he did it. 有确切的证据证明他做了此事。
- The onus of proof lies with you. 你有责任提供证据。
- When the charging of LL fire retardant is 15% , the fire proofing coatings shows good fire proofing performance, as well as excellent chemical and physical properties. 提出LL阻燃剂的加量在15%25时,防火涂料既有很好的防火性能,又有优良的理化性能。
- A soldier's courage is put to the proof in battle. 士兵的勇气在战斗中得到考验。
- We should use anthracite to avoid air pollution. 我们应该使用无烟煤以防止空气污染。
- The performance truly exalted the audience. 演出确使观众情绪高昂。
- Can you produce any proof of your date of birth? 你能出示有关你的生日日期的任何证件吗？
- Pollution control has cleared the air. 污染管制已净化了空气。
- We now have the absolute proof of his guilt. 我们现在有他犯罪的确凿证据。
- Man is fighting a battle against pollution. 人类正在与污染作斗争。
- The cheque will be cashed on proof of identity. 这张支票凭身分证件兑现。
- Pollution is still very much a live issue. 污染现象仍然是当前的大问题。
- So they alleged, but have they any proof? 他们是这样宣称的，但他们有证据吗？
- His opinion is formed independently of any proof. 他的意见没有任何证据作基础。
- I didn't think her performance was up to par. 我认为她表现得不及平时。
