- 更多网络例句与氨基甲酸酯相关的网络例句 [注：此内容来源于网络，仅供参考]
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In the seventh chapter, the reaction of sodium hydrogen selenide with thiocarbamates and dithiocarbamates in ethanol as a selenium-containing reagent with good nucleophilic and reductive property were studied.
第七章进行了硒试剂NaHSe与硫代氨基甲酸酯和二硫代氨基甲酸酯的反应研究，并提出了反应的可能机理。
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Two kinds of ashless and non-phosphorus additives, hydroxyl-containing dithiocarbamate derivatives were prepared.
合成了2-乙羟基-吗啡啉二硫代氨基甲酸酯和2-乙羟基-二正丁胺基二硫代氨基甲酸酯两种添加剂。
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The investigation also showed that, the antioxidants with same action mechanism, for example, as both radical scavengers, phenol and amine antioxidants are synergistic; but the synergistic effects between two antioxidants with different action mechanism, such as radical scavenging phenol and amine antioxidants, and hydroperoxide decomposing ashless dithiocarbamate, are much stronger, and the heterosynergism between dithiocarbamate and alkylated diphenylamine is outstanding, which can serve as high temperature ashless high performance antioxidant combination; the heterosynergism among three antioxidants with three different action mechanisms, for example, the tri-component combination of alkylated diphenylamine, zinc dithiocarbamate and organic molybdate ester, can achieve excellent antioxidation performance.
研究还表明，具有相同抗氧机理的不同抗氧剂，如酚类和胺类抗氧剂，具有协同作用；不同作用机理的两抗氧剂之间，如自由基清除剂和氢过氧化物分解剂，具有更好的抗氧化协同效果，其中，无灰氨基甲酸酯与烷基化二苯胺抗氧剂具有最佳的抗氧协同效能，可成为高温无灰抗氧剂应用的一个很好选择；不同抗氧机理的三种抗氧剂复合，如烷基化二苯胺，氨基甲酸锌和有机钼酸酯组成的三元复合抗氧剂，具有更为优秀的抗氧化性能。
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Oxidative coupling ,and synergistic combination with ashless thiocarbamate,zinc thiocarbamate,sulfur and phosphorusfree molybdate,non-active organic borate and organic alkali metal salt.
文章介绍了几种提高胺类抗氧剂抗氧化能力行之有效的方法：氧化偶合以及与硫代氨基甲酸酯、硫代氨基甲酸锌、非活性钼酸酯、非活性硼酸酯和碱金属盐添加剂协同。
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The structure of IC with wood and its constitutes was also studied by Fourier Transform Infrared Spectroscopy. It shows that the reaction of IC with lignin mainly produces carbamate, when lignin contains some water, produces weak carbamide; but the reaction of IC with wood powder produces weak carbamite, and with the wood powder containing water mainly produces carbimide.
对于异氰酸酯与木材及其组分反应产物的结构，论文采用傅利叶红外谱图进行了分析，结果表明，木素与异氰酸酯反应主要生成氨基甲酸酯，含水率较低时有少量取代脲产生；木粉与异氰酸酯反应生成的氨基甲酸酯较少，含水木粉与异氰酸酯主要生成取代脲。
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It is shown by Infrared spectra that relative concentration of amino formic acid ester has prominent relationship with compressive stress at 10% strain in the process of accelerated hygrothermal tests, which means that hydrolysis of amino formic acid ester is main factor resulting in decrease of compressive properties.
经红外光谱测定，在人工加速湿热老化试验过程中，材料的活性基团氨基甲酸酯的相对浓度与10%定应变压缩应力的相关性显著，氨基甲酸酯水解是材料室内贮存过程中力学性能下降的主要原因。
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A method combining HPLC, a post-column derivation device and a fluorescent detector was used to determine residues of ten carbamate pesticides （aldicarb sulfoxide, aldicarb sulfone, oxamyl, methomyl, 3-hydroxy carbofuran, aldicarb, propaxur, carbofuran, carbaryl and methiocarb） in 68 vegetable and 32 soil samples under four different cultivation systems （traditional kailyard, open field vegetable base, green house and paddy） were collected from a certain city in South Jiangsu.
本研究采用高效液相色谱-柱后衍生-荧光检测法分析了苏南某市4种不同种植方式下（传统菜地、露天蔬菜基地、大棚蔬菜基地和水稻田）68个蔬菜样品和32个土壤样品中10种N-甲基氨基甲酸酯类农药（涕灭威、涕灭威砜、涕灭威亚砜、杀线威、灭多威、残杀威、克百威、3-羟基克百威、甲萘威和灭虫威）的残留量，结果表明在蔬菜中检出的氨基甲酸酯农药残留水平多处于0.2～23μgkg^-1，土壤中为0.1～10μgkg^-1；土壤中3-羟基克百威和灭虫威全部检出，其最高检测浓度分别为10μgkg^-1和1.64μgkg^-1，其他农药仅有少数检出。
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The reactions that isocyanate reacted to cellulose, semicellulose, lignin, and water in timber to form the urethane and urea are basic knowledge for the adhesion of isocyanate-terminated polyurethane resins to wood. It has significant meaning to understand that different quantity of urethane and urea affect the strength of adhesive bond.
异氰酸酯基与木材中的纤维素、木素、半纤维素和水在一定条件下生成氨基甲酸酯和取代脲的反应是聚氨酯胶粘剂与木材胶接的基础反应，研究氨基甲酸酯和取代脲的生成量对胶接强度的影响具有积极的理论意义和实践指导价值。
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The main contents and conclusions are as follows:(1) Synthesis of 1,6-hexamethylenedicarbamate catalyzed by yttrium nitrate Yttrium nitrate was employed as the catalyst in the synthesis of 1,6-hexamethylenedicarbamate from alkyl carbamates.
主要内容和结论如下：(1)硝酸钇为催化剂合成1，6-己二氨基甲酸酯采用硝酸钇作为小分子氨基甲酸烷基酯和1，6-己二胺合成1，6-己二氨基甲酸酯的催化剂。
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Synthesis of N-substituted carbametes catalyzed by ionic liquids Ionic liquids were introduced into the syntheses of N-substituted carbamates from alkyl carbamates and amines.
离子液体为催化剂合成N-取代氨基甲酸酯将离子液体引入到小分子氨基甲酸烷基酯和有机胺合成N-取代氨基甲酸酯反应。
- 更多网络解释与氨基甲酸酯相关的网络解释 [注：此内容来源于网络，仅供参考]
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carbamate：氨基甲酸酯
图4-45 氨基甲酸酯(Carbamate)类杀虫剂的结构早在19世纪时,欧洲人已认识到从菊属植物的花中挤压出的物质(除虫菊粉)可杀灭昆虫害虫. 1953年,Schechter合成了第一个商业上使用的拟除虫菊酯-丙烯菊酯. 拟除虫菊酯杀虫剂菊粉对人和哺乳动物的毒性均很低,
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carbamate：氨基甲酸酯类
B肝病毒 (HBV) 血清学标记检测 243˙氨基甲酸酯类 (Carbamate) 农药中毒 522˙拟除虫菊酯类 (Pyrethroid) 农药中毒 524
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carbamate herbicide：氨基甲酸酯除草剂
stuff sizing 纸浆施胶 | carbamate herbicide 氨基甲酸酯除草剂 | voir dire [律]一切照实陈述(见证人或陪审员在接受审核时的誓语)
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Polyurethane：聚氨基甲酸酯
功效:本品以聚氨基甲酸酯/(Polyurethane)为主要材料,专门针对东方人耳部生理结构设计,采取特殊工艺生产,回弹速度慢、透气性和隔音效果好. 经中国人民解放军医用声学计量测试研究总站权威测试,本品在各种频率的声场中平均隔声值最高可达36.2分贝/;
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Polyurethane Resin：聚氨基甲酸酯树脂
polyurethane putty 聚氨酯腻子 | polyurethane resin 聚氨基甲酸酯树脂 | polyurethane rubber 聚氨酯橡胶
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urethane rubber：氨基甲酸酯橡胶
麦加[沙特阿拉伯] Mecca | 氨基甲酸酯橡胶 urethane rubber | 直焊性聚氨脂漆包铜圆线 solderable polyurethane enamelled round copper wire
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urethane resin：聚氨基甲酸酯树脂;聚氨酯树脂
urethane putty 氨基甲酸酯腻子 | urethane resin 聚氨基甲酸酯树脂;聚氨酯树脂 | urotropine 乌洛托品;(环)六亚甲基四胺;六甲撑四胺
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urethane foam：聚氨基甲酸酯泡沫塑料
urethane elastomer 氨基甲酸乙酯人造橡胶 | urethane foam 聚氨基甲酸酯泡沫塑料 | urethane resin 聚氨酯树脂
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carbamates：氨基甲酸酯
在纤维和地毯表面的试验结果则表现为有机磷(organophosphates)>氨基甲酸酯(carbamates)>增效菊素(synergized pyrethrins)>拟除虫菊酯(pyrethroids). 含有增效菊素、毒死蜱和胺丙畏的气雾剂喷洒在纤维和地毯表面对跳蚤羽化的抑制效果不到30d[15].
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carbamates insecticides：氨基甲酸酯杀虫剂
复合粉末:metal composited ceramic powder | 氨基甲酸酯杀虫剂:carbamates insecticides | 拟除虫菊酯:synthetic pyrethroid insecticides