木材變色 的英文怎麼說
中文拼音 [mùcáibiànshǎi]
木材變色
英文
sap stain-
Method for testing fungicides for controlling sapstain and mold on unseasoned lumber laboratory method
控制未處理木材的變色和形狀用殺菌劑試驗方法Wood turns grey if weathered for a long time
木材如果風干時間較長就變成灰色。Veneer dyeing can improve wood visual characteristics and imitatethe color and luster of precious wood species, to increase the decorative effect. the veneers of hardwood species such as % populus tomentosa, paulownia elongata % were adopted to make dyeing experiments by using acid dyestuff. the result shows : the acid dyestuff in textile industry could be used in wood dyeing process. compound dyeing can be adopted by using the mixture of several kinds of dyestuff. the different treatment methods before the wood was dyed affects the dyeing effect of wood. there is a great difference in the deformed degree of dyeing veneers, smooth level has a relation with wood density. the density of dyestuff, dyeing time and dyeing temperature and so on have many influences on dyeing effect. different technological process has been used in veneers of different wood speicies
木材單板染色有利於改善木材視覺特性，可以實現模仿珍貴樹種木材的色澤，提高裝飾效果.該研究選取毛白楊和泡桐等闊葉樹種木材單板採用酸性染料進行染色實驗，結果表明：紡織工業用酸性染料可用於木材染色，也可以採用幾種染料混合復合染色；木材染色前的不同處理方法影響木材的染色效果；染色單板的變形程度有較大差異，平整度與木材密度相關；染料濃度、染色時間和染色溫度等對染色效果有較大的影響，不同樹種單板應採用不同工藝Wood preservatives - determination of the preventive effectiveness against sapstain fungi and mould fungi on freshly sawn timber - field test ; german version cen ts 15082 : 2005
木材防腐劑.新鋸材邊材對變色菌和黴菌的防腐有效性的To look for the relationship between wood structures a nd wood dyeing effects is a more important research field developed in recent ye ars
為探討木材構造和木材染色效果之間的相關性變化規律，本研究測定了5株34塊人工林毛白楊的解剖構造及其木材染色效果，對二者的相關性進行了多元回歸分析。Its effects of anti - stain treatment after dilute alkali solution immerse can be markedly increased, wood natural color lasts longer than the original ones, the color value still can reach a standard in export after aging for six months in air
稀堿液處理后再進行防變色處理，防變色效果顯著提高，木材的天然色澤保持時間持久，大氣老化半年後，色澤指標仍能達到外貿出口a級板標準。According to the present situation and existing problems of raihvay preservation in china. the paper recomments the composition and toxicity of the oil and oil mixed preservafitive, and emphatically analyzes the infiuencmg causes and chemical change of preservative, the author proposes that preservation industry technology and products, according to the reqmrement of railway, should turn toward colourless. non - toxic, nmlfi - element, succession and socialization
根據我國目前鐵路木材防腐的現狀及存在的問題文章介紹了引起木材腐朽的因素和木材防腐劑應具備的條件分析了油類及油類混合防腐劑的成分和毒性重點分析了影響防腐劑效果的因素、防腐劑的化學變化針對鐵路需求情況提出防腐工業的技術及產品應向無色、無毒和防腐產品多元化、系列化社會化發展。The compound flat floor takes material such as birch, oak wood, color wood, elm as base material, high performance, not contracting, not becoming deformed by that tu is sticky, the cold pressing, working procedure such as opening a tenon, drenching lacquer process but are accomplished, effect is small to the ambient temperature, the stability is good
復合平板地板以樺木、柞木、色木、榆木等材料為基材，經塗膠、冷壓、開榫、淋漆等工序加工而成，性能優良，不收縮，不變形，對環境溫度影響小，穩定性好。This article makes a comprehensive review of research on the mechanism and prevention of light - induced discoloration of dyed wood
筆者對國內外染色木材的光致變、褪色機理和規律及防止措施的研究進展進行了綜合闡述。Texture straight, very fine structure, uniform ; hard wood ; texture 2000 to clarify the changes, often with black stripes, heavy wood ; high strength, very resistant
紋理直，結構甚細均勻木質堅硬紋理清淅多變，常帶黑色條紋，木材重強度高，極耐腐。分享友人