詞語：proof-positive
proof-positive的意思
positive thinking and positive affirmations 作者認為現下流行的積極思維和自我肯定方法;positive charge positive electrical charge vitreous electricity 正電荷;positive electricity emulsion mud cationic gel positive colloid 正電膠;positive charge positive electrical charge vitreous electricity 正電荷;positive charge positive electrical charge vitreous electricity 正電荷;
proof-positive的參考例句
1.Explosion-proof flexible connecting pipes is used in explosion-proof telephone station, explosion-proof terminal, explosion-proof loud-speaker inlet or outlet to conduit and protect the cable. 防爆撓線連接管用於防爆電話站、防爆接線箱、防爆揚聲器的輸入，輸出口到布線鋼管之間的過渡連接，起到保護電纜的作用。
2.Explosion-proof flexible connecting pipes is used in explosion-proof telephone station, explosion-proof terminal, explosion-proof loud-speaker inlet or outlet to conduit and protect the cable. 防爆撓線連接管用於防爆電話站、防爆接線箱、防爆揚聲器的輸入，輸出口到布線鋼管之間的過渡連接，起到保護電纜的作用。
3.the deflection-proof and abrasion-proof sucker rod coupling is processed with some special technology, coated a layer of abrasion-proof, wear-proof and lessening friction coat. 雙向保護抽油桿防偏磨接箍是在普通接箍的基礎上塗敷一層耐磨蝕減磨塗層，經過特殊表面處理工藝加工而成。
4.product description the deflection-proof and abrasion-proof sucker rod coupling is processed with some special technology, coated a layer of abrasion-proof, wear-proof and lessening friction coat. 本公司主要生產抽油桿，雙向保護抽油桿防偏磨接箍和普通接箍。雙向保護抽油桿防偏磨接箍是在普通接箍的基礎上塗敷一層耐磨蝕減磨塗層，經過特殊表面處理工藝加工而成。
5.The lamp is Small volume, light weight, water-proof, quake-proof, antisepticize, explosion-proof. 燈具體積小，重量輕，防水，防震，防腐，防暴。