無腐蝕物的 的英文怎麼說
中文拼音 [wúfǔshíwùde]
無腐蝕物的
英文
free from corrosive substances- 無 : 無Ⅰ動詞(沒有) not have; there is not; be without Ⅱ名詞1 (沒有) nothing; nil 2 (姓氏) a surn...
- 腐 : Ⅰ名詞(豆腐) bean curdⅡ動詞(腐爛; 變壞) decay Ⅲ形容詞(腐爛) rotten; corroded; putrid
- 蝕 : Ⅰ動詞1. (損失; 虧耗) lose 2. (腐蝕) erode; corrode Ⅱ名詞(天體現象) eclipse
- 物 : 名詞1 (東西) thing; matter; object 2 (指自己以外的人或與己相對的環境) other people; the outsi...
- 的 : 4次方是 The fourth power of 2 is direction
- 腐蝕 : 1 (通過化學作用使物體逐漸消損破壞) corrode; corrosion; corroding; deep etch; diabrosis; rot; ea...
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Cma, as an alternate deicer, tends to inhibit corrosion and appears to be relatively harmless to the environment. but cma is expensive because of the high price of its material, and it has less ability in melting ice than sodium chloride. besides these, cma sticks to wet surfaces and can congeal to form hard chunks, difficult to store for a long time, dusty and a strong vinegar smell when spread
而cma是對氯化物鹽除冰劑的重大改進, cma具有無污染,環保的特點,對金屬幾乎無腐蝕,但由於原料價格昂貴,使得cma的價格不菲, cma對冰的融化能力不如氯化鈉, cma易結塊,不宜長期儲藏,在撒布時形成的粉塵及刺鼻的酸味亦是需要改進的地方。All of these aspects need to be improved. considering the disadvantages of the two kinds of the deicers, great amounts of the science data are referred in the research experiment, by developing the main materials and the additives, a new kind of deicer : pal is founded. not only does pal remain the advantages of the traditional deicer such as cheap materials and low freezing point : - 43. 8 c, but it has the character of cma, low corrosion to steel and concrete
針對上述除冰劑的缺點,本課題收集了國內外大量的相關科技文獻,通過對主體物料和添加劑兩方面的改善,尋找到一種新型除冰劑pal ,它既保留了傳統除冰劑的優點,原料廉價易得,低冰點,可達- 43 . 8 ;又兼有cma的優點,對鋼鐵幾乎無腐蝕,對混凝土無不良影響。The fluoroplastic products, possessing many unmatched and distinguished properties such as insulation, corrosion resistance, ageing resistance, self - lubricating etc. are broadly used in the following fields : chemical corrosion resistance, electrical insulation, aerospace, semiconductor, biomedicine, sources of petroleum energy, automobile, metallurgy, bridge construction, food - processing equipment and domestic applianes etc
氟塑料以其獨特的無可取代的絕緣、防腐蝕、耐老化、自潤滑等優良性能被廣泛運用於化工防腐、電器絕緣、航空航天、半導體、生物醫藥、石油能源、汽車冶金、橋梁建築以及食品、機械、家電等行業。Fuhong class a inorganic dampproof fireproof board adopt natural minerals, featuring good performance in water, sunshine, acid rain, and frosted condition, its lifespan can last as long as more than 20 years, it keeps room warmer in winter and cooler in summer, damp - resistant, wet - resistant, it is applicable to island climate, and wont generate halogenation like ordinary fireproof board
福宏a級無機防潮防火板:為天然礦物研製而成,具備了礦物應有的特性,長期水浸日曬酸雨寒凍也不脫層變質或腐蝕,使用壽命更可達20年以上且冬暖夏涼,又能抗濕抗潮,更能適合海島型氣候,絕不會有一般防火板材的反鹵現象。Sodium metasilicate has strong alkalinity and good buffering capacity. it can neutralize acidic dirt, emulsify grease and oil, and provide corrosion proofing to metals. it is a basic material for the detergent industry, widely used in domesticindustrial detergent, food cleaner, metal cleaner, washing carbonated drink bottles, printing aid for textile, deinking recycled paper, etc
偏硅酸鈉具有強堿性,去污力強,緩沖能力大,可中和酸性污物,使脂肪和油類乳化,對無機物有反絮凝作用,對金屬有防腐蝕作用,是洗滌業不可替代的原料,廣泛應用於家庭洗衣粉、工業洗滌劑、食品清洗劑、金屬清洗劑、酒瓶清洗劑、除油紡織印染助劑及紙張脫墨劑等。The control system of mould level is crucial to improve the slab quality in the continuous casting process, pid controller is used in the traditional mould level control, and it has some defaults, such as : at the start - up or finishing period of casting or during the changeover of tundish, pid control has a bad effect, its overshoot is large and its transient time is long ; the erosion of the tundish stopper and the submersed nozzles lead to the accuracy of control become bad ; the abrupt falloff of block in the submersed nozzles makes the level acutely fluctuate, and pid control can not overcome the disturbances resulted from the change of casting speed
結晶器液位控制系統是提高連鑄產品質量的關鍵環節,傳統的連鑄機液位控制方法採用常規的pid控制,存在如下不足:開始、結束澆注和換中間罐澆注時,控制效果差,超調量大,過渡時間長;塞棒頭和浸入式水口被腐蝕后引起控制精度差;浸入式水口堵塞物的突然脫落所引起的液位劇烈波動;無法克服拉速波動引起的擾動。Our garden hose is non - toxic, resistance to high pressure, corrosion and tension, high - elastic, flexible, smooth and long service life. it is high adhesion between the outside and the inside layer without de - lamination, rubber - like elasticity, compact, easy in unwinding / rewinding and handly. widely applicable to irrigate plant and flower in agriculture, garden, park and household, also to clean car, bus, factory, animal. etc
我廠花園管具有無毒,抗高壓,抗腐蝕,抗拉伸,高彈性,外形美觀,使用壽命長之優點,特點是內外壁之間粘合好,無縫隙,彈性猶如橡膠,輕便,易卷易放.廣泛應用於農業,園林,公園和家庭的植物灌溉及汽車,廠房,動物等的清洗.適用溫度: - 10至+ 60攝氏度Cementitious capillary crystalline waterproofing coating ( abbreviated ccwc ) is a new type of cement - based waterproofing materials, which is characterized by its very good adhesive performance and impermeability to water, self - rehabilitating ability, permanent waterproofing effect, good aging resistance and corrosion resistance, simple construction method and harmless to hunman etc. ccwc consists of ordinary portland cement, quartz sand and reactive substances and other supplementary ingredients, whose reactive substance can permeate into the internal part of concrete structures through water and produce insoluble crystals filling capillary pores or crack of the concret through reaction with cement hydrates and unhydrates
水泥基滲透結晶型防水材料是以硅酸鹽水泥或普通硅酸鹽水泥、石英砂等為基材,摻入活性化學物質而組成的一種新型防水材料。摻入的活性化學物質以水作載體向混凝土內部滲透,與混凝土中未水化的水泥及部分水泥水化產物發生結晶反應,生成不溶於水的結晶體,堵塞毛細孔道,使混凝土緻密、防水。這種防水材料具有粘結力強、抗滲性能好、自愈合能力強、防水效果持久、耐老化、耐腐蝕、易施工、對人類無害等特點。The porous ceramics is composed of lots of bridge arch - shaped microspores that connected and well - distributed inside the material. when the fluid passes through these pores, the suspended matters, colloid particles and big molecular organic substances are withheld or absorbed to the inner surface of the pore, and result in filtration, purification adn even - dispersion, high strength, good resistance to abrasion, high temperature and corrosion, no pollution, long workinglife, and easy to regenerate, the porous ceramics are available for filtration and fluidization of variou gas and liquid
微孔陶瓷過濾介質由許多大小分佈均勻,相互連通的橋拱狀開口氣孔組成.當流體從這些氣孔中通過時,流體中的懸浮物質,膠體顆粒,大分子有機物等被截留,吸附在微孔道內,從而達到了凈化和過濾均勻化的效果.微孔陶瓷強度高,耐磨損,耐高溫,耐腐蝕,無污染,氣孔分佈均勻,使用壽命長且再生簡便,特別適用於各種氣,液過濾和流態化過程As a pre - treatment primer for oxidative and physically drying paints on galvanized steel and non - ferrous metals such as non - anodized aluminum in mildly to moderately corrosive environment
可作為氧化物理乾燥型油漆的預塗底漆,塗佈於輕微至中等腐蝕性環境下的電鍍鋼板和有色金屬板表面。 (例如無陽極化的鋁板表面) 。The results indicate that the organic compound atmosphere is the main culprit of corrosion of carton steel product, and the galvanization by adoption of solution without ammonia or cyanogens can not only have the action of electrochemical protection and decoration but also the capability of solving electrochemical corrosion problem with the surface of carton steel well
結果表明:有機物質氣氛是造成碳鋼製品腐蝕的主要原因,而無氨、無氰溶液進行鍍鋅不僅具有良好的電化學保護作用和裝飾性,還能在很大程度上解決碳鋼表面的電化學腐蝕問題。The traditional catalyst used in acetal ( ketal ) synthetic reaction is strong inorganic acid. but there is some limits to its use because of its side reaction, strong erosion and liability to pollute the environment. molybdophosphoric acid is used as catalyst and three condensation products are prepared through the direct reaction of aldehydes ( ketones ) and ethylene. in addition, several elements of affecting the reaction is researched. it is proved that molybdophosphoric acid is very active as catalyst in less addition, the product yield is quite high and the quality of reuse is quite good
縮醛(酮)合成反應的傳統催化劑為無機強酸,但由於副反應多、腐蝕性強和易污染環境等缺點,其使用受到限制.用磷鉬酸為催化劑,通過醛(酮)與乙二醇直接反應得到了三種縮合產物.對影響反應的諸因素進行研究,結果表明,用磷鉬酸作催化劑,用量小,活性高,產品收率較高,且重復使用性能較好Abstract : the traditional catalyst used in acetal ( ketal ) synthetic reaction is strong inorganic acid. but there is some limits to its use because of its side reaction, strong erosion and liability to pollute the environment. molybdophosphoric acid is used as catalyst and three condensation products are prepared through the direct reaction of aldehydes ( ketones ) and ethylene. in addition, several elements of affecting the reaction is researched. it is proved that molybdophosphoric acid is very active as catalyst in less addition, the product yield is quite high and the quality of reuse is quite good
文摘:縮醛(酮)合成反應的傳統催化劑為無機強酸,但由於副反應多、腐蝕性強和易污染環境等缺點,其使用受到限制.用磷鉬酸為催化劑,通過醛(酮)與乙二醇直接反應得到了三種縮合產物.對影響反應的諸因素進行研究,結果表明,用磷鉬酸作催化劑,用量小,活性高,產品收率較高,且重復使用性能較好Sender s signature on the front is the pledge that the item does not contain any dangerous article including explosives, flammable, corrosive, oxidizing, toxic, noxious or deleterious, or otherwise harmful substances, etc., prohibited by international postal regulations
寄件人在正面簽署是保證所投寄的郵件並無裝載任何國際郵政規例所禁寄的危險物品,包括爆炸性物品、易燃物品、腐蝕物品、氧化物品、有毒物品、有害物品或其他危害物品等。Insulating and sheathing materials of electric and optical cables - common test methods - part 5 - 1 : methods specific to filling compounds - drop - point - separation of oil - lower temperature brittleness - total acid number - absence of corrosive compo
電纜和光纜用絕緣和護套材料.通用試驗方法.第5 - 1部分:填充復合物的專用方法.滴點.油分離.較低溫脆性.總酸值.無腐蝕性成分. 23 ?時的電容率. 23 ?和100 ?時的直流電阻率Insulating and sheathing materials of electric and optical fibre cables - common test methods - methods specific to filling compounds - drop point - separation of oil - lower temperature brittleness - total acid number - absence of corrosive components - permittivity at 23 c - d. c. resistivity at 23 c and 100 c
電纜的絕緣和護套材料.通用試驗方法.填充復合物的專用方法.滴點.油分離.低溫脆性.總酸值.無腐蝕性成分. 23時的電容率. 23和100時的直流電阻率Common test methods for insulating and sheathing materials of electric cables ; part 5 : methods specific to filling compounds ; section one : drop point ; separation of oil ; lower temperature brittleness ; total acid number ; absence of corrosive components ; permittivity at 23 ; d. c. resistivity at 23 and 100
電纜絕緣和護套材料的通用試驗方法.第5部分:填充復合物的專用方法.第1節:滴點油分離較低溫脆性總酸值無腐蝕性成分.在23時的電容率在23和100時的直流電阻率Insulating and sheathing materials of electric and optical fibre cables - common test methods - part 5 : methods specific to filling compounds - section 1 : drop point - separation of oil - lower temperature brittleness - total acid number - absence of corrosive components - permittivity at 23 oc d. c. resistivity at 23 oc and 100 oc
電纜和光纜的絕緣和護套材料.通用試驗方法.第5部分:填充化合物的專用方法.第1節:滴點.油分離.較低溫脆性.總酸度數值.無腐蝕性成分. 23時的電容率和23與100時的直流電阻率Amendment 1 - insulating and sheathing materials of electric and optical cables - common test methods - part 5 - 1 : methods specific to filling compounds - drop point - separation of oil - lower temperature brittleness - total acid number - absence of corrosive components - permittivity at 23 c - dc resistivity at 23 c and 100 c
電纜和光纜用絕緣和護套材料.通用試驗方法.第5 - 1部分:填充復合物的專用方法.滴點.油分離.較低溫脆性.總酸值.無腐蝕性成分. 23時的介電常數. 23和100時的直流電阻率.修改件1Insulating and sheathing materials of electric and optical cables - common test methods - part 5 - 1 : methods specific to filling compounds - drop point - separation of oil - lower temperature brittleness - total acid number - absence of corrosive components - permittivity at 23 oc - d. c. resistivity at 23 oc and 100 oc
電纜和光纜的絕緣和護套材料.通用試驗方法.第5 - 1部分:填充復合物的專用方法.滴點.油的分離.較低溫脆性.總酸值.無腐蝕性成分. 23時的介電常數. 23和100的直流電阻率分享友人