查詢詞典 galvanized steel
- 與 galvanized steel 相關(guān)的網(wǎng)絡(luò)例句 [注：此內(nèi)容來源于網(wǎng)絡(luò)欧美a免费片，僅供參考]
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Welding technology and weldability of galvanized steel would be very important.
出不同的特性91人妻自拍，隨著鍍層鋼板在轎車工業(yè)的大量使用免费A片视频在线观看，掌握不同鍍層汽車板的點(diǎn)焊工藝及性能就顯得非常重要。
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Compared with the common galvanized-steel , the GA steels has better weldability , paintability and resistance to scratching .
與普通熱鍍鋅鋼板相比国产又黑又粗又爽的免费视频，高強(qiáng)鋼合金化熱鍍鋅板具有優(yōu)異的焊接性欧美在线成人亚洲，涂裝性及涂裝后的漆膜耐砂礫沖擊性。
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Sealing ring made of plasticized rubber, 2 washers,galvanized steel.
有標(biāo)準(zhǔn)橡膠密封圈和2 個(gè)鋼質(zhì)鍍鋅墊圈AAA黄色网址。
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Indeed, Buick LaCROSSE aims only to perfect – just look at its double-side galvanized steel plate, laser-welded body and French double-stitched genuine leather appoint ed seats.
的確欧美激情四射xXXX888，則來自于別克高品質(zhì)的涂裝工藝91视频久久久，還有全車 100%雙面電鍍鋅鋼板、激光沖焊的車身和采法式雙縫線縫紉的真皮打孔座椅日日碰人人操。
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Indeed, Buick LaCROSSE aims only to perfect – just look at its double-side galvanized steel plate, laser -welded body and French double-stitched genuine leather appointed seats.
的確亚洲国产91精品，則來自于別克高品質(zhì)的涂裝工藝，還有全車 100%雙面電鍍鋅鋼板国产一级黄片视频久久baoyu、激光沖焊的車身和采法式雙縫線縫紉的真皮打孔座椅国产精品PORNY九色。
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Indeed, Buick LaCROSSE aim s only to perfect – just look at its double-side galvanized steel plate, laser-welded body and French double-stitched genuine leather appointed seats.
的確，則來自于別克高品質(zhì)的涂裝工藝对白一区仑乱，還有全車 100%雙面電鍍鋅鋼板婷婷色在线观看网站、激光沖焊的車身和采法式雙縫線縫紉的真皮打孔座椅。
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Frame in fir or pine wood or white galvanized steel .
杉木或松木門框或白色底漆鍍鋅門框美女自慰喷水网站。
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Connecting the galvanized steel pipe with the ground, we should adopt the ground control card to achieve bridge connection.
鍍鋅鋼管接地應(yīng)采用接地管卡跨接可以免费看黄的网页，不應(yīng)采用熔焊連接。
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Scanning electron microscopy,X-ray fluorescence spectroscopy,X-ray diffraction and X-ray photoelectron spectroscopy were used to analyze the microstructure,chemical composition,crystalline structure and compound constitute of the corrosion scale from cast iron pipe and galvanized steel pipe in drinking water distribution systems.
使用掃描電鏡久久国产精品99久久久久久、X熒光光譜分析91,偷拍视频、X射線衍射分析以及X光電子能譜對給水管網(wǎng)中鑄鐵管和鍍鋅鋼管上的管內(nèi)壁腐蝕管垢進(jìn)行微觀形態(tài)、化學(xué)組成一级毛片女人与拘交久久剧场、晶體結(jié)構(gòu)和化合物構(gòu)成等物理化學(xué)特征分析性黄片一级黄片性视频。
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The results indicate that good lap joint between aluminum and galvanized steel sheet can be made in appropriate parameters.
汽車用的鋁合金和鋼的混合結(jié)構(gòu)輕量化可提高燃料的有效使用并控制空氣污染，因此鋼和鋁合金的有效連接受到重視[1]欧美性爱,激情性交网。
- 推薦網(wǎng)絡(luò)例句
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And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.
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Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.
提出了用測地線方程玖玖色影院、曲面上兩點(diǎn)間短程線來計(jì)算膜結(jié)構(gòu)曲面測地線的方法欧美日韩国产VA另类在线观看，同時(shí)，采用測地線間垂線的中點(diǎn)連線和用無約束極值法進(jìn)行空間條狀曲面近似展開的分析欧美日韩视频在线免费观。
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