- 更多网络例句与乙醇分解相关的网络例句 [注:此内容来源于网络,仅供参考]
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Twelve kinds of volatile products in the fermentation broth were determined, in which ethanol, acetic acid, 1, 2-ethanediol, butanoic acid and glycerine were the major compounds, and they can be utilized by methanogenic organism directly or be changed into compounds that can be utilized by methanogens organism directly.
MC1分解木薯渣过程中可溶性物质总含量开始为18%,3 d后达到最高,为33%,GC-MS测定挥发性产物的总量在培养6 d后达到最高,挥发性产物共检测出12种,其中量较大的化合物为乙醇、乙酸、乙二醇、丁酸及甘油,这些产物为甲烷发酵菌可直接利用或者容易转化为甲烷菌直接利用的成分。
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Ethanol is metabolized by ADH, and NAD is used as a cofactor in its metabolism .
乙醇被ADH代谢分解,而NAD常被认为是代谢过程中的辅因子。
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Professor Daniell's breakthrough "uses plant-derived enzyme cocktails to break down orange peels and other waste materials into sugar, which is then fermented into ethanol."
Daniell教授的一个突破就是他利用植物性酶鸡尾酒把橘子皮或其它废物分解成糖,然后再发酵成为乙醇。
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AIM:To extract pueraia isoflavone and soyisoflavones with n-butanol by means of inner ebullition from Radix puerariae lobatae.
用少量乙醇溶液润湿葛根粉末使其中的葛根异黄酮充分解吸,然后加入一定温度的含水正丁醇溶液,使渗透到葛根组织内部的乙醇沸腾,强化提取过程。
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It is interesting that (1)hyperconjugation of the solvent's CF3-donor group prefers H4/H5 of BMI cation to H2, which can be explained by the steric hindrance of PF6 anion;(2) the various-temperature 19F spin-lattice relaxation times (T1) of CF3 show phase change, e.g.
藉由分析阳离子和三氟乙醇的扩散速率求得DD值,可以看到改善在乙醇形成大的基团,产生较强的分解,三氟乙醇的性质利用19F、1H化学位移,得到(1)CF3和阳离子H4、H5形成超共轭大於对H2,因为立体效应的关系,而藉由19F迟缓时间的数据,三氟乙醇展现相变化,由一到两各堆叠的离子对,和一个阴离子形成超阴离子的情形,因为溶剂而开始崩解,在继续分解可得到自由的阴阳离子。
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Propanol, on the other hand, can successfully break down epoxy.
然而乙醇和甲醇虽然能够有效溶解玻璃纤维复合材料中的聚酯树脂,但对环氧树脂的溶解效果欠佳,而丙醇则可成功地分解环氧树脂。
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By utilizing the method of Schlieren system, interfacial turbulence of convective structure in desorption of ethanol from water was observed and quantitatively analyzed.
采用光学纹影系统对乙醇和水双组分解吸传质过程的对流结构的界面湍动进行了定性观察和定量分析。
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Finding new microbial enzymes to break down tough cellulose is a major obstacle to producing cellulosic ethanol from plants such as soybeans.
用大豆等植物生产纤维质乙醇,一个主要的障碍就是要找到一种能够分解粗纤维的新的微生物酶。
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According to the results of differential thermal analysis and thermogravimetry of a zein film, its glass transition temPerature is 171℃ and the decomposition temperature is 262℃.
醇溶玉米蛋白膜的差热分析结果表明其玻璃化转变温度为171℃,热分解温度为262℃。根据热重分析,温度为81℃时,失重率为2.3%,主要是乙醇及水分子的蒸发。262~355℃为产品急剧分解阶段,与差热分析结果相吻合。
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Through designing of composition and structure of the bioactive graded coating,innerstress and its distribution in the coating were analyzed and calculated, the resultsshowed that when composition distribution coefficient n was 1.5, a reasonable stressdistribution could be got, that was at the beginning of deposition the suspension containingrichly BG granules was used so that a rich BG granules layer, a good transitional layerbetween BG layer at the bottom and the coating could be obtained at the titanium alloy side,the bottom of the coating; the stress value near the interface and surface and its character,pressure stress or tensile stress, were decided by the character of its composition itself.Changing composition distribution coefficient n could only change the variation tendency ofstress in the coating, but did not change the stress distribution rule in the coating. Thethinner the coating is, the sharper stress variation in the coating is, which does not mean thatthicker coating is better because the thicker the coating is, the little the permitteddeformation of coating is, so the coating thickness should be thinner, for example, about50μm for bending applications, but for applications only bearing pure shear stress, such asroot of tooth implant, the coating can be thicker little, for instance, about 80~100μm. The study on electrification characteristic and electrophoresis deposition of HAand BG granules in aqueous and non-aqueous solution system found that EPD almost didn'toccur in aqueous solution system. However, because HA granules take position charges inabsolute alcohol, a homogeneous EPD be carried out on the cathode titanium alloy slice, but taking negative charge in absolute alcohol the BG granules not be deposited on the cathode. A guided HA crystallizing, 100~300nm, on surface of the BG granules be realized by metathetical reaction, which cover BG granules with HA microcrystals and make the covered BG granules taking position charges in absolute alcohol, sequentially realize the EPCD of the BG and HA granules on the cathode, so it is feasible to make a titanium alloy/BG/HA bioactive graded coating by making use of EPCD technology. The corrosion experiment of rich boron bioglass coating and plasma spray coating showed that split phase, rich boron and rich silicon phase, occurred during its preparation. In basic medium the corrosion behavior of 〓 BG coating showed uniformity corrosion, the corrosion mostly occurred at rich boron phase area, therefore batch formula design of BGshould avoid the occurring of split phase. The corrosion appearance of plasma spray coatingappeared a non-uniform corrosion, mostly occurred at the edge of the laminated HA moltendrops, and emerged an accelerated corrosion tendency, which will easyly lead to corrosioncrackles extending to the interface and the happening of osmotic interfacial corrosion, thatmay be one of the major reasons leading to the coating cracking-off in the later period. Thetesting results of thermal expansion coefficient of 〓 and 〓BG showed the thermalexpansion coefficient of 〓 BG matched with that of titanium alloy better, and 〓 BG couldsinter with titanium alloy into densification enamel layer at low temperature (720℃).
将Ti6Al4V合金在1000℃下进行真空热处理会降低其力学性能,且合金内的V元素会向表面富集,因此,钛合金真空热处理和表面涂层的烧结温度不能过高,即应低于其相转变点;通过对生物活性梯度涂层的组成和结构的设计,分析和计算了梯度涂层内的应力大小和分布,结果表明:对于本研究,当成分分布系数n=1.5时,可以获得较合理的涂层力学性能,即在沉积开始时,采用富含BG颗粒的悬浮液,以便在钛合金侧获得同底层BG有良好过渡的富BG涂层;梯度涂层界面和表面的应力大小、性质由材料组成本身的性质决定,改变成分分布系数,只能改变涂层内应力变化的趋势;涂层的厚薄不影响涂层内的应力分布规律,但涂层越薄,涂层内的应力变化越快,但这并不意味着涂层越厚越好,因为涂层越厚,涂层允许的变形越小,对于应用于弯曲受力部位的涂层而言,涂层应薄一点为好(50μm);而对于仅纯受剪切应力的部位,如牙根种植体,涂层可适当加厚(80~100μm);通过对HA和BG颗粒在水溶液体系和非水溶液体系中的带电特性和电泳沉积的研究发现,它们在水溶液体系中很难发生电沉积;在无水乙醇溶液中,HA颗粒带正电,可在阴极钛合金片上发生均匀的电泳沉积,而BG颗粒则带负电荷;利用复分解反应法,可以制得100~300nm的HA,通过诱导HA在BG颗粒表面结晶,可对BG颗粒进行表面包覆,获得了被HA包覆的BG颗粒,改变了BG颗粒表面的带电特性,使BG和HA颗粒在无水乙醇中均带上正电荷,从而实现了HA和BG颗粒在阴极上的共沉积。
- 更多网络解释与乙醇分解相关的网络解释 [注:此内容来源于网络,仅供参考]
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alcohol dehydrogenase:乙醇脱氢酶
药理作用研究表明,提取物中的黄酮、葛根素和多糖等主成份通过刺激肝脏细胞,激活和增强了乙醇脱氢酶(alcohol dehydrogenase)和乙醛脱氢酶(aldehyde dehydrogenase)的活性,加快了乙醇和乙醛的分解和代谢,阻止了有毒物质的聚集.
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alcohol dehydrogenase:酒精脱氢酶
每次喝了酒,酒中的乙醇会被肝中的酒精脱氢酶(Alcohol Dehydrogenase)转为乙醛(Acetaldehyde),后者须马上被分解掉,否则肝细胞会受伤,再久而久之,导致肝硬化.
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ethanolamine:乙醇胺;胆胺
ethanol 乙醇;酒精 | ethanolamine 乙醇胺;胆胺 | ethanolysis 乙醇分解
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aminoethyl ethanolamine:氨乙基乙醇胺
aminobutyric 氨基丁酸 | aminoethyl ethanolamine 氨乙基乙醇胺 | aminolysis 氨基分解
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ethene:乙烯;乙撑
ethanolysis 乙醇分解 | ethene 乙烯;乙撑 | ether acid 醚酸
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ethene:乙烯(水果催熟剂)
ethanolysis 乙醇分解 | ethene 乙烯(水果催熟剂) | ethenoid 含乙烯或乙烯键的
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fixative:固定液
取材、固定:为了尽可能使所获得的材料的形态结构接近活体状态,取材要迅速,得到的材料应及时用固定液(fixative)加以固定(fixation). 常用的固定液为甲醛、乙醇等,它们可以使蛋白质迅速凝固,防止其分解和变性.
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ethanolysis:乙醇分解
ethanolurea 乙醇脲 | ethanolysis 乙醇分解 | ethene 乙烯;乙撑
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hydroxyacetic acid:羟基乙酸
乙醇酸(Glycollic Acid)是一种无色、无味、半透明的固体,化学名称叫羟基乙酸(Hydroxyacetic Acid)或甘醇酸、是最简单的α-羟基酸. 纯品为无色易潮解晶体,可燃. 熔点80℃,沸点100℃(分解),闪点300℃(分解),相对密度1.49. 溶于水、甲醇、乙醇、丙醇、乙酸和醚,
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glycollic acid:乙醇酸
乙醇酸(Glycollic Acid)是一种无色、无味、半透明的固体,化学名称叫羟基乙酸(Hydroxyacetic Acid)或甘醇酸、是最简单的α-羟基酸. 纯品为无色易潮解晶体,可燃. 熔点80℃,沸点100℃(分解),闪点300℃(分解),相对密度1.49. 溶于水、甲醇、乙醇、丙醇、乙酸和醚,