溶剂
- solvent;dissolvant;resolvent;solventia
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[solvent] 能够溶解其他物质的液体
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水是许多盐类的良好溶剂
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结果优化出的最佳鲜鸡肠提取工艺条件为:溶剂用量2倍,提取2次,每次1h。
Results The optimized extraction condition of fresh chicken intestine was as follows : 1 h , 2 times amount of dissolvant at 100 ℃ water bath for two times .
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化学合成蜡、无机矿物粉体、有机溶剂等。
Chemical synthetic wax , inorganic mineral powder , organic dissolvant and so on .
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溶剂中的咖啡因相当于两杯浓咖啡,足以扭转这一影响,有的自行车手眼动速度甚至加快了。
The caffeine , the equivalent of two strong cups of coffee , was sufficient to reverse this effect , with some cyclists even displaying increased eye movement speeds .
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为了查明这一点,在3小时的_x0008_骑行中,研究人员给11名自行车手志愿者一支碳水化合物溶剂,有的含有适量的咖啡因,能够刺激中央神经系统;有的是作为安慰剂不含咖啡因。
To find out , researchers gave 11 volunteer cyclists a carbohydrate solution either with a moderate dose of caffeine , which is known to stimulate the central nervous system , or as a placebo without , during 3 hours of cycling .
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考察了溶剂油磺化过程中芳烃含量的变化
The aromaticity of solvent oil in the sulfonation reaction was investigated .
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要清除这些着色物质,需要特殊处理,例如:滴加有机溶剂。
Strains require special treatments for removal such as spotting with organic solvents .
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关于混合C4溶剂脱沥青装置开停工问题的探讨
The start-up and shut-down of mixed c_4-solvent deasphalting unit
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PCR产物溶剂的选择对杂交信号的影响
Effect of the PCR Products with Different Impregnant on the Hybridizing Signal
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溶剂溶解度参数大小的顺序是:糠醛、酚、ER。
The order of solvents is : furfural , phenol , ER .
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低温溶剂化金属原子浸渍法制备Fen/MgO催化剂及其性质的研究
Preparation and studies of fe_n / mgo catalysts via solvated metal atom impregnation at low temperature
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溶剂极性对配合物Cu(L-trp)(Aa)稳定性的影响
Effect of Solvent Polarity on Stability of Cu (ⅱ) Complexes with Amino acids
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伏格列波糖中有机溶剂残留量的毛细管GC测定
Determination of Residual Solvents in Voglibose by Capillary GC
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利用溶剂热法合成了CdS纳米棒及球形纳米粒子。
CdS nanorods and nano particles are prepared by solvothermal method .
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溶剂对SBS粘合金属氢化物电极的影响
Influence of Solvents on the Metal Hydride Electrode Binded by SBS Elastomer
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探讨以正庚烷/甲苯混合物为溶剂,采用共聚法制备EPDM接枝聚苯乙烯丙烯腈(EPDMgSAN)的反应条件。
The copolymerization of EPDM-g-SAN using n - heptane / toluene as solvent was investigated .
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溶剂对蛋白质ESIMS离子电荷分布的影响
Effect of Solvent on Charge State Distribution of Protein Ions by ESI MS
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提出了溶剂效应对紫外光谱性质和N→Hg分子内配位影响的机理。
The mechanism of the solvent effect on the UV spectral properties and on the N → Hg coordination was proposed .
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PAC和PAM对魔芋精粉湿法生产溶剂的回收效果研究
Recycling Solvent With PAC and PAM for Wet Process of Refined Konjak Powder
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采用PS复合溶剂脱除催化柴油中的碱性氮化物,以改善催化柴油的质量和储存安定性;
FCC diesel oil was extracted with mixted PS solvent for enhancing its quality and stability in storage .
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Ta有机溶剂热处理转变生成TaC的过程
Conversion process of Ta organic solvent into Ta C by heat treatment
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用二甲苯作溶剂来代替1,2,4-三氯苯使五硫化二磷和硫酚反应,制得的Japanese试剂产率由58%提高到72%
Phosphorus pentasulfide reacted with thiophenol in xylene instead of 1,2,4 trichlorobenzene to give Japanese reagent , the yield increased from 58 % to 72 % .
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RP-HPLC测定腺苷蛋氨酸注射用溶剂中赖氨酸的含量及有关物质
Determination of Lysine and Related Compounds by RP-HPLC
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但酸性水解时温度、溶剂对其ee值影响很大。
Both temperature and solvent had great influence on ee under acid condition .
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纳米磁性Mn3O4粉末的溶剂热法合成及表征
Solvent-thermal Synthesis and Characterization of Magnetic Nanometer Mn_3O_4 Powder
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重点考察了还原反应中溶剂种类、还原温度对反应的影响以及N羟基N2甲苯氨基甲酸甲酯的纯化方法。
This paper also investigated the effects of different solvents and temperatures on the reducing reaction and purification of methyl N-hydroxyl-N-2-methylphenylcarbamate .
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溶质和溶剂交互作用与KTP晶体生长
Solute-Solvent Interaction and Growth of KTP Crystal With High Quality
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着重分析了聚合物浓度、非溶剂、添加剂、干程及纳米Al2O3粒子等成膜因素对复合膜结构和性能的影响。
The effects of polymer concentration , nonsolvent , additive , dry journey and Al_2O_3 nanoparticle on membrane structure and property were mainly studied .
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以苯酚、甲醛为原料,以磷酸为催化剂,无溶剂条件下经酚醛缩合合成了双酚F。
The bisphenol F was synthesized by condensation reaction using phosphoric acid as catalyst , phenol and formaldehyde as feed stock under the non-solvent condition .
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高沸醇溶剂(简称HBS)通过回收处理可以循环使用。
The high boiling solvent can be recycled as a pulping solvent .
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用具有近50万块理论塔板(对正庚烷)的玻璃涂壁开管色谱柱,分离出聚合用溶剂油中14种C6和C7烯烃杂质。
Impurities including 14 kinds of C6 and C7 alkenes were separated from solvent naphtha for polymerization , by using a glass capillary gas chromatography with 500k theoretical plates for n - heptane .