稀堿液 的英文怎麼說
中文拼音 [xījiǎnyè]
稀堿液
英文
sig water-
The treatment can obviously promote the permeability of paulownia wood, and has no damage to the color of paulownia wood
稀堿液處理能顯著提高桐木的滲透性，對桐木的顏色無明顯損害。And hot is sensitive to the light, the saponifiable hydrolisis becomes emerald in the thin lye the chlorophyllin, the phytol and the methyl alcohol, may assume darkly in the acid solution green to green brown escapes the magnesium chlorophyll
對光和熱敏感，在稀堿液中可皂化水解成鮮綠色的葉綠酸、葉綠醇及甲醇，在酸溶液中可呈暗綠至綠褐色脫鎂葉綠素After de - acetylating chitin, chitosan can be easily dissolved in a dilute acetic acid solution, and chitosan fibers can be made by extruding the solution into a dilute alkali solution
甲殼素脫乙酰基后得到的甲殼胺可以很方便地溶解在稀醋酸水溶液中，經噴絲孔擠出後用稀堿中和沉澱即可得到甲殼胺纖維。Alkali basite, which came from upper mantle or lower crust, invaded through those structure, which not only bring cu et al mineralizing elements, but also the most important is that thermal energy. it cycled the formation water ( yinmin fonnation and luoxue formation ), and form alkali - rich, middle - high temperature and salinity fluid mixed with alkali - rich magmatic water. there were high rate of percolation and well voidage in the contact zone between yinmin purple stratum and yinmin rubblerocks, which is in favor of the transposition and mineralization of minerogenetic fluids
因此，總結東川稀礦山式銅礦成礦模式為沉積（ fe 、 cu ） ?熱液疊加（ cu ）改造：晉寧-澄江期，小江深大斷裂發生走滑運動，在東川礦區造成右行旋扭及其派生構造，形成「 z 」字形落因破碎帶，同時來自深源（下地殼或上地幔）堿基性巖漿侵入，不僅帶來了大量cu等成礦物質，更重要的是提供了熱源，促使地層水（落雪組白雲巖和因民組紫色層）循環，與富堿（ na和k ）巖漿水混合，形成富堿中高溫高鹽度流體。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。The experiment indicated that the technology process can acquire pricklyash seed oil whose acidity is appropriate at the level of losing, meanwhile the method can notably decrease chroma of the pricklyash seed oil
實驗室試驗表明稀溶液分步間歇式堿煉的工藝流程，可以在低煉耗的水平上得到酸值較理想的花椒籽堿煉油，同時該堿煉方法也能顯著的降低花椒籽油的色度。The result indicated that traditional technology of normal alkali refining can refine the pricklyash seed oil whose acidity under 20, but the method of by stage alkali - refining using dilute - solution can process pricklyash seed oil whose acidity above 60 ~ 70
結果表明，傳統的常規堿煉技術可以對酸值在20以下的花椒籽油進行精煉；而採用稀溶液分步間歇式堿煉則可以處理酸值高達60 ~ 70的花椒籽油。After the innovation, it can greatly restrain fouling of the evaporator pipes, eliminate smoke and bad smell, lengthen the operation life to over 1 month ; evaporators only need alkali liquor and water for recycling cleaning
實施后明顯抑制了蒸發器列管結垢趨勢，焚燒爐煙氣臭氣消除，運行周期達到1個月以上；清洗蒸發器時，只需用稀堿液和水循環清洗，避免了頻繁打開蒸發器機械清洗。A series of nickel - chromium - copper cast - irons with varied rare earth were designed and theirs microstructures were observed by optical election microscope ， the corrosion rates of re - ni - cr - cu alloy cast irons in static 、 room ? temperature and strong alkali liquor were measured by the hydrometer method
設計了含不同量的稀土鎳-鉻-銅合金鑄鐵，採用光學顯微鏡觀察組織，用失重法測定合金鑄鐵在靜態、室溫、高濃度堿液中的腐蝕速率。分享友人