預塗層 的英文怎麼說
中文拼音 [yùtúcéng]
預塗層
英文
precoated sheet-
In the investigations on laser cladding, experiments and analyses of laser clad nickel - based alloys and nickel - based ceramal composite alloys on steel substrates were performed to improve wear - resistance and corrosion - resistance properties of the coatings
以提高材料表面的耐磨、耐蝕等性能為目的，採用預置和送粉熔覆工藝方式，對常用的鎳基合金和鎳基碳化鎢金屬陶瓷合金塗層進行系統研究。Primers may be any of the common rigid film formers.
預塗層可以是任何常用的剛性成膜劑。Pdmaema can be cross - linked by quaternization to develop a positively charged dense network structure. according this mechanism, pdmaema / psf positively charged nanofiltration membrane was developed by interfacial polymerization using psf plate macrofiltration membrane as support layer, pre - polymer of pdmaema water solution as coating solution, p - xylylene dichloride / heptane as cross - linking agent
根據這一機理，以psf平板微孔膜為基膜， pdmaema預聚物水溶液為塗層液，以對二氯芐正庚烷溶液為交聯劑，採用界面聚合法制備了pdmaema psf荷正電復合納濾膜。In this paper, a high performance sma system applied to steel bridge deck is put forth in allusion to the pavement project of the wuhan junshan yangtze river highway bridge. it comprises steel slab, zn coating layer, closing layer, adhesive, pre - mixed asphalt stone and dual layer sma from bottom to top. it is based on the fea results of the forces and deformation of the pavement layer by means of the algor feas, according to this bridge ' s traffic and the ambient temperature varying range of the pavement layer
本文針對武漢軍山長江公路大橋鋼箱梁橋面鋪裝工程，從鋪裝層環境溫度變化范圍、交通量等使用條件出發，在用algorfeas有限元分析軟體分析鋪裝層受力變形基礎上，提出了（即鋼板+金屬鋅塗層+封閉層+粘接劑+預拌瀝青碎石+雙層sma ）的高性能鋼橋面sma鋪裝體系，並對這種sma的組成材料，包括改性瀝青、集料、礦粉、纖維進行了比較研究，設計了這種sma的配合比，對sma混合料的性能進行了對比試驗，對這種sma方案進行了疲勞性能研究，驗證了所選擇sma方案的可行性。Independent of the use of antibiotic - coated catheters, the implementation of clinical pathways and multimodal preventive strategies directed at several risk factors of catheter - related bacteraemia is a successful strategy to reduce this potentially life - threatening infection and deserves future health services research
針對導管相關菌血癥的幾種危險因素所採取的單獨使用抗菌塗層導管、臨床路徑的實施以及多模式預防策略是減少這類威脅生命感染的一種成功策略，值得進一步研究。Test method for coating flexibility of prepainted sheet
預塗板塗層柔韌性試驗方法The nature conservancy of cement tile blank. after the surface coating production line in preheated purge bottom spray drying intermediate layer spray drying launched drying table a total of three cooling heating and drying surface, the second spraying process, weatherability cement tiles surface coating to achieve the best performance
自然養護后的水泥瓦坯，在塗裝生產線上經過表面吹掃預熱乾燥底層噴塗中間乾燥面層噴塗面塗乾燥表面冷卻共三次加熱乾燥二次噴塗的工藝過程，使水泥彩瓦表面耐候性塗層達到最佳性能。Technique of precoating filtrations with celite
硅藻土預塗層過濾技術1 uncoated stress - relieved steel wires and strands for prestressed concrete erratum 1
用於預應力混凝土用無塗層的消除應力鋼絲和絞合鋼繩Flat - bottomed, vertical, cylindrical storage tanks for low temperature service - recommendations for the design and construction of prestressed and reinforced concrete tanks and tank foundations, and for the design and installation of tank insulation, tank liners and tank coatings
低溫用平底立式圓柱形儲罐.預應力鋼筋混凝土儲罐和儲罐基礎的設計和製造儲罐內襯和儲罐塗層的設計和製造推薦標準High temperature oxidation resistance of arc spraying aluminum coatings with seal coat and its grey forecast
封孔鋁塗層的抗高溫氧化性能及其灰色預測In view of the influence of coating procedure, preferable concentration of the coating solution was selected by evaluating the different coating effect, and it was adopted in the production process of the artificial tracheal samples
考慮到塗層工藝對人工氣管性能的影響，在試樣制備前本課題預先考察了不同濃度塗層劑溶液的塗層效果，並以此為依據選擇了效果較佳的塗層工藝用於人工氣管試樣的制備，保證了試樣的可比性。This paper presented a method of prevention and treatment in the heating spatter composite coating according to the principle of metal material corrosion, introduced the principle, process and prevented effect of heating spatter and gave suggestions
本文根據金屬材料腐蝕的原理，提出了熱噴塗復合塗層的預防處理方法，介紹了熱噴塗預防處理的原理、工藝和使用，提出了建議。Modulus prediction and discussion of reinforced syntactic foams with coated hollow spherical inclusions
含塗層空心球復合泡沫塑料的模量預測及討論Preparation of steel substrates before application of paints and related products - specifications for metallic blast - cleaning abrasives - low - carbon cast - steel shot
用塗層材料塗覆前鋼基體的預處理.噴射金屬清理磨料的規范.低碳鑄鋼丸Preparation of steel substrates before application of paints and related products - visual assessment of surface cleanliness - rust grades and preparation grades of uncoated steel substrates and of steel substrates after overall removal of previous coatings
塗油漆和有關產品前鋼基底預處理.表面清潔度的目視評定.未塗鋼基底和全面清除原有塗層后鋼基底材的銹蝕等級和處理等級Preparation of steel substates before application of paints and related products - visual assessment of surface cleanliness - part 1 : rust grades and preparation grades of uncoated steel substrates and of steel substrates after overall removal of previous coatings informative supplement : representative photographic examples of the change of appearance imparted to steel when blast - cleaned with different abrasives
塗裝油漆和有關產品前鋼材預處理.表面清潔度的目測評估.第1部分:原塗層全部清除后無塗層鋼材和鋼材的銹蝕等級和除銹等級及參考性補充:用不同磨料進行噴丸處理時鋼材表觀改變的典型樣版照片In this paper, some experiments about the algorithms and decline models above using test performance data of teflon type coat materials gained by the simulated radiation experiments are presented, and some comparative experiments are presented. compare the experimental results with the prediction result of international simple exp model and the actual experiment data among nine years in america. at the same time, do universal compares of experimental results with test data, which are obtained with various models and algorithms and different radiation time
接著本文通過採用美國teflon型塗層材料較短輻照時間所得試驗數據進行參數估計和建模預測，並把實驗結果和國際通常採用的簡單指數模型的預測結果以及美國9年時間跨度的實際試驗數據進行了比較，同時還對同一種模型以及同一種演算法採用不同輻照時間段對應的試驗數據所得實驗結果進行了多項比較。Electroplating on magnesium alloy can get a quite bright alloy - layer which has better antiseptic ability and conductive performance, the alloy - layer raises hardness, anti - corrosion and wearability of the surface of the magnesium alloy. the electroplating coating as the preconditioning can carry on regular shelter and decorating, so electroplating is a good method to obtain highly anti - corrosion metallic coating
鎂合金表面電鍍是在液相中沉積出具有相當防腐能力和導電性能的光亮鍍層，這層均勻的鍍層提高了鎂合金表面的硬度、耐蝕和耐磨性，作為鎂合金件的預處理防護層，就可以進行常規的防護和裝飾，因此，電鍍是獲得耐蝕金屬塗層的好方法。High - temperature oxidation lifetime prediction for aluminide coatings in air
鋁化物塗層高溫氧化壽命的預測分享友人