氫氧化物 的英文怎麼說
中文拼音 [qīngyǎnghuàwù]
氫氧化物
英文
hydrated oxide-
Water, acrylonitrile and the galactomannan gum are added to a reactor with an alkali metal hydroxide.
水、丙烯晴和半乳甘露聚糖膠,同堿金屬氫氧化物在一起,加入到反應器中。A base is the hydroxide of a metal.
堿是金屬的氫氧化物。Iron and aluminum hydroxides are present in soils in both crystalline and amorphous forms.
土壤中出現有結晶和非結晶形式的鐵和鋁的氫氧化物。Unsaturated alkynyl alcohols, such as dehydronerolidol, dehydrogeranyllinalool, and dehydroisophytol, were prepared by ethynylation of turpentine derivatives, namely terpenylacetones, e. g. geranylacetone, farnesylacetone, and phyton under normal pressure in presence of alkali metal hydroxide and organic solvents
摘要松節油衍生物格萜烯基丙酮,如香葉基丙酮、金合歡基丙酮和植物酮在常壓條件,堿金屬氫氧化物和有機溶劑存在下可發生乙炔化反應,形成對應的, -不飽和炔醇化合物脫氫橙花叔醇、脫氫香葉基芳樟醇和脫氫異植物醇。The third chapter shows preparation and super - capacitive properties of coai double - layer hydroxide. it is made up of four parts
第三章是coal雙氫氧化物的制備及其超電容性能,分為四部分: 1Coal ldh ( ai : co = l : 2 ) as electrode has a stable structure and good cyclic performance. specific capacitance of its single electrode attains 400f / g
Ai雙氫氧化物結構較穩定,循環性能較好,單電極比容量達到400fig 。Electrochemical measurements show that specific capacitance of single electrode is increased by 15 % and its impedance is only tens of m
雙氫氧化物經水熱處理后單電極比容量提高了15 ,達460f4 ,電極內阻僅數十毫歐姆。Mmlhc mixed metal layer hydroxide compound
混合金屬層狀氫氧化物Mmlh mixed metal layer hydroxide compound
混合金屬層狀氫氧化物Mmlh ? mixed metal layer hydroxide compound
混合金屬層狀氫氧化物Research on the preparation of nano - layered double hydroxides
納米層狀雙金屬氫氧化物粉體制備工藝研究Mmh ? mixed metal hydroxides
混合金屬氫氧化物Mmh mixed metal hydroxides
混合金屬氫氧化物Acid soils often contain substantial concentrations of iron and aluminum hydroxides
酸性土壤富含鐵和鋁的氫氧化物。Then the dehydrated and baked mixing material was calcined at 1280 to completely decompose the hydroxide in the mixing material and get powder of good sintering activity
混合料脫水烘乾后在1280下進行煅燒,使混合料中所含氫氧化物完全分解,得到燒結活性好的粉料。The second stage is stage of the matter transfers the activated matter, that is to say, minerals build up their surface area after passing though physical weathering, maifan stone form a lot of clay mineral, oxide, oxhydroxide and collide mineral after passing though chemical weathering. it makes nutrition elements transform from crystal state to adsorption state and it expands the activation of mineral, in the latter stage, it makes maifan stone have many special physicochemical adjusting character, for example, ph and foi bi - directional absorptive and ion exchange character, so these characters expand maifan stone ' s uses
第二階段為物質轉變的活性階段,即通過物理風化增大表面積、通過化學風化形成大量粘土礦物、氧化物和氫氧化物及膠體礦物,使營養元素由結晶態轉變為吸附態,從而大大增加了其活性。在後一過程中麥飯石還形成了許多特殊的物理化學性質,如ph值和f _ ( o2 )的雙向調節性,吸附性和離子交換性等,從而擴大了其用途。A mixture of formic acid and acetic anhydride was found to be effective for the formation of an oxazolone, which was converted to an active ester in situ in the presence of a phenol or an n - hydroxide
實驗發現甲酸和醋酐混合物對惡唑酮的生成非常有效,惡唑酮在苯酚或n -氫氧化物存在的條件下在原位轉化為酯。The high concentration of carbon oxide and hydrogen chloride produced by lpg is 80 per cent less than that produced by a petrol engine
液化石油氣所產生的高關注的碳氧化物和氫氧化物,比汽油引擎產生的還少百分之80 。Electrochemical tests show that co - ai ldhs as electrode material have typical capacitance
電化學測試結果表明coal雙氫氧化物電極皆具有典型的電容性能,其中川c 。The results show that it has layered structure and belongs to hexagonal system and its diameters ranges from 60nm to70nm. electrochemical tests show that its capacitance changes few after 500 cycles
Ai雙氫氧化物經xlll3 、 tem 、 ir測試表明產物為層狀結構,屬於六方品系,粒徑分佈在6th70nm之間。分享友人