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hydrolytic
相关语句
  水解
     Studies on Mimicry of Hydrolytic Metalloenzyme
     水解金属酶化学模拟研究
短句来源
     Study on the Hydrolytic Characterization and Mechanism of Cellulase on Chitosan
     纤维素酶水解壳聚糖的特性及机理研究
短句来源
     THE MASKING OF HYDROLYTIC PRECIPITATION REACTION OF METALLIC IONS Ⅳ. THE MASKING OF ALUMINIUM(Ⅲ), GALLIUM(Ⅲ) AND THALLIUM(Ⅲ) IONS
     金属离子水解沉淀反应的隐蔽 Ⅳ.鋁(Ⅲ)、镓(Ⅲ)及铊(Ⅲ)的隐蔽
短句来源
     THE MASKING OF THE HYDROLYTIC PRECIPITATION OF METALLIC IONS Ⅴ. THE MASKING OF LANTHANUM AND CERIUM(Ⅲ, Ⅳ)
     金属离子水解沉淀反应的隐蔽——Ⅴ.镧(Ⅲ)及铈(Ⅲ,Ⅳ)的隐蔽
短句来源
     ANALYSIS AND IDENTIFICATION OF ANHYDRIDE-CURINGAGENTS IN CURED EPOXY RESIN Ⅱ. HYDROLYTIC AND PAPER CHROMATOGRAPHIC METHOD
     已固化环氧树脂中酸酐固化剂的分析鉴定——Ⅱ.水解与纸层析法
短句来源
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  水解的
     Response surface methodology(RSM) was used to optimize the hydrolytic conditions,which for As1 398 were:49 6℃,pH7 6,enzyme/substrate ratio of 7 420 (PU/g),Substrate/solvent ratio of 9 4%(w/v),reaction time of 6 h.
     用响应面分析法 (RSM)对影响菜籽蛋白的酶水解的因素进行分析 ,得到As1 398的最佳酶水解条件为温度 4 9 6℃ ,pH7 6,酶与底物浓度比 (E/S) 74 2 0PU/g ,底物浓度 9 4 % (w/v) ,水解时间 6h ,最佳酶水解条件下的水解度为 16 2 %。
短句来源
     And the best hydrolytic condition was: temperature 50℃,pH7 0, enzyme amount 60u/g∶40u/g (proteinase:papain), hydrolysis time 4 5h and solid/liquid ratio 1∶1 1~1 5. The content of crude protein in fish protein hydrolysate amounted to 87 63% and the recovery of protein was 37 1%.
     双酶水解的最适条件为 :温度 5 0℃ ,pH7 0 ,加酶量为中性蛋白酶 :木瓜蛋白酶 6 0u/g∶40u/g水解时间 4 5h ,料液比 1∶1 1~ 1 5 ,水解鱼蛋白中粗蛋白含量达 87 6 3% ,蛋白质收率 37 1%。
短句来源
     And the best hydrolytic condition of enzyme were: temperature 50℃, pH7.0,enzyme amount 60μ·g 1 :40μ·g 1 (proteinase:papain),hydrolysis time 4.5h and solid/liquid ratio 1:1.1~1.5. The content of crude protein in fish protein hydrolysate amounted to 87.63% and the recovery of protein was 37.1%.
     双酶水解的最适条件为 :温度 50℃ ,p H7.0 ,加酶量为中性蛋白酶 :木瓜蛋白酶 60 μ·g-140 μ· g-1,水解时间4 .5h,料液比 1:1.1~ 1.5,水解鱼蛋白中粗蛋白含量达 87.63% ,蛋白质收率 37.1%。
短句来源
     The results showed that the optimal hydrolytic temperature was 85~92 ℃ and amount of enzyme was 8 U/g.
     结果表明,酶水解的最佳温度为85~92℃,酶用量为8U/g.
短句来源
     On the basis of orthogonal test, the optimum hydrolytic conditions were decided: temperature 65℃, pH6.0, hydrolysis time 3h and substrate concentration 5:9. Under this condition, the degree of hydrolysis was 9.38%,content of amino nitrogen was 2.03mg/mL, extraction of protein was 71.27%.
     通过正交试验,确定了木瓜蛋白酶水解的最佳工艺条件:温度为65℃、水解时间为3h、酶加量为1.5%、pH值为6.0、底物浓度为5∶9,此时水解度为9.38%,氨基氮含量为2.03mg/mL,蛋白质提取率为71.27%。
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  “hydrolytic”译为未确定词的双语例句
     Hydrolytic dynamics of pesticide N'-(2,4-dimethylphenyl) -N-methylformamidine in aquatic solution
     Hydrolytic dynamics of pesticide N'-(2,4-dimethylphenyl)-N-methylformamidine in aquatic solution
短句来源
     ( 2 ) Correction coefficients were CP=0.41 + 4.01/Pand CN- 0.28 + 0.035P for soil available phosghorous (CP) and alkali hydrolytic nitrogen (CN) respectively.
     (2)土壤速效磷和碱解氮的校正系数(C_P、C_N)分别为:C_P=0.41+4.01/P,C_N=0.28+0.035P。
短句来源
     the rang of content of hydrolytic N is 91.10~380.50mg/kg, and the average is 194.66 ±60.77mg/kg;
     碱解氮含量变幅为91.10~380.50mg/kg,平均为194.66±60.77mg/kg;
短句来源
     Studies of Artificial Hydrolytic Mctalloenzymes The Catalytic Carboxyester Hydrolysis by Novel Nucleophile Containing Phenolic-Pendant Macrocyclic Polyamines
     Studies of artificial Hydrolytic metalloenzymes The catalytic carboxyester hydrolysis by novel nucleophile containing phenolic pendant macrocyclic polyamines
短句来源
     The quality parameters of the combined wastewater from the silk production of someone mill. Were: ρ (CODc_r)=692~915mg/L, ρ (BOD_5)=207~275mg/L, ρ (NH_3-N)=26~ 42mg/L, ρ (SS)=372~428mg/L. The wastewater was treated by a process of hydrolytic acidification-biological contact oxidation.
     某制丝企业综合废水水质参数:ρ(CODcr)=692~915mg/L,ρ(BOD5)=207~275mg/L,ρ(NH3-N)=26~42mg/L,ρ(SS)=372~428mg/L。
短句来源
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  hydrolytic
With xylan from birch wood, the hydrolytic activity of the enzyme (ability to saccharify the substrate) was maximum at 50°C.
      
Changes in Macromolecular Characteristics and Biological Activity of Hydrolytic Lignin in the Course of Composting
      
Composting of hydrolytic lignin by a microbial association changed its molecular-weight composition, acid-base properties, and supramolecular structure.
      
The use of this compost as a fertilizer for barley growth demonstrated that the changes increased the biological activity of hydrolytic lignin.
      
It was shown that the lytic activity of strains VK2 and VK21 was not related to the synthesis of hydrolytic enzymes.
      
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The current methods for the preparation of ethyl orthosilicate do not give satisfactory results.It is found that the low yield is due to the use of excess alcohol,which,in presence of hydrogen chloride,produces water and causes the ethyl orthosilicate to undergo a hydrolytic polycondensation.The condensation products have been isolated and identified as 1,3-hexaethoxydisiloxane and 1,3,5- octaethoxytrisiloxane. An improved method,consisting of the addition of equivalent quantities of silicon tetrachloride...

The current methods for the preparation of ethyl orthosilicate do not give satisfactory results.It is found that the low yield is due to the use of excess alcohol,which,in presence of hydrogen chloride,produces water and causes the ethyl orthosilicate to undergo a hydrolytic polycondensation.The condensation products have been isolated and identified as 1,3-hexaethoxydisiloxane and 1,3,5- octaethoxytrisiloxane. An improved method,consisting of the addition of equivalent quantities of silicon tetrachloride and anhydrous ethyl alcohol into ice-cold ethyl orthosilicate as diluent,is recommended.The reaction mixture gives 95% of theoretical yield of the ethyl orthosilicate.

现行文献中所载原矽酸乙酯的制备法,其产率均不能使人满意。我们找出产率不高的主要原因是过量的醇和作用所发生的氯化氢生成了水,水引起了原矽酸乙酯的水解缩聚作用。这已经由实验证明。作用副产物亦经纯化鉴定,主要的是1,3-六乙氧基二矽氧烷和1,3,5-八乙氧基三矽氧烷。改进的制备法是将等作用量的四氯化矽和无水乙醇(克分子数比为1:4)同时滴入冷却的、受搅拌的原矽酸乙酯(作为稀释剂)中,经搅拌半小时,即徐徐加热以除去氯化氢,然后蒸馏。这样,原矽酸乙酯的产率达95%。这个方法并适用于连续操作。

(1) In white mice, intraperitoneal injections of mixture of procaine (70 mg/ kg/day) and tartar emetic for 14 days reduced the toxicity of tartar emetic, raising the LD_(50) of the latter from 35 to 45 mg/kg/day. (2) This detoxication effect is primarily due to procaine per se, not due to its hydrolytic products (PABA and DEAE). (3) In guinea pigs, procaine showed no protection against the acute mortality from tartar emetic. (4) In rabbits infected with Schistosoma japonicum, intravenous injections of...

(1) In white mice, intraperitoneal injections of mixture of procaine (70 mg/ kg/day) and tartar emetic for 14 days reduced the toxicity of tartar emetic, raising the LD_(50) of the latter from 35 to 45 mg/kg/day. (2) This detoxication effect is primarily due to procaine per se, not due to its hydrolytic products (PABA and DEAE). (3) In guinea pigs, procaine showed no protection against the acute mortality from tartar emetic. (4) In rabbits infected with Schistosoma japonicum, intravenous injections of mixture of procaine (10 mg/kg/day) and tartar emetic for 14 days could increase the therapeutic activities of tartar emetic. Injections of mere procaine showed no antibilharzial effcct.

(一) 普魯卡因(70毫克/千克/天)和吐酒石混合腹腔注射小白鼠14天,能減低吐酒石之毒性,使吐酒石LD_(50)從35升至今5毫克/千克/天。 (二) 這個解毒效能主要是由於普魯卡因本身,不是由於其水解產物(對氨基苯甲酸及二乙胺代乙醇)。 (三)在豚鼠身上,普魯卡因對急性吐酒石中毒死亡無保護作用。 (四)對感染日本血吸蟲病免,普魯卡因(10毫克/千克/天)和吐酒石混合靜脈注射14天,能增加吐酒石之療效,而單獨注射普魯卡因並無療效。

The polarographic wave due to the hydrolysis of zirconyl chloride in 0.1 M KC1, N(CH3)4Br or KKO3 solution has been found to be proportional to the concentration of zirconyl chloride and may be used as the basis for its quantitative determination.It has been demonstrated by pH measurement and conductometric titration that the hydrolysis proceeds quantitatively as follows:ZrOCl3+H2O = ZrO(OH)Cl+HClThe diffusion current constant cf the hydrolytic wave is smaller than the ordinary hydrogen wave because the...

The polarographic wave due to the hydrolysis of zirconyl chloride in 0.1 M KC1, N(CH3)4Br or KKO3 solution has been found to be proportional to the concentration of zirconyl chloride and may be used as the basis for its quantitative determination.It has been demonstrated by pH measurement and conductometric titration that the hydrolysis proceeds quantitatively as follows:ZrOCl3+H2O = ZrO(OH)Cl+HClThe diffusion current constant cf the hydrolytic wave is smaller than the ordinary hydrogen wave because the presence of ZrOCl2 increases the viscosity of the solution and hence decreases the diffusion coefficient of the hydronium ion.

1.氯化氧锆在0.1M氯化钾、溴化四甲铵或硝酸钾底液中的水解极谱波与锆的浓度成正比,可用来测定氯化氧锆的含量。 2.氯化氧锆的水解在浓度10~(-2)-5×10~(-4)M(0—40°)时按下式进行: ZrOCl_2+H_2O=ZrO(OH)C1+HCl 3.水解极谱波的id/Cm~(2/3)t~(1/6)比同浓度盐酸氢离子的为小,认为是锆盐存在下,溶液的粘度增加,氢离子的扩散系数较小的缘故。氯化氧锆水溶液的pH值此按氯化氧锆浓度计算的值为大,但与同浓度的盐酸溶液的pH值相接近,因此认为是活度系数的影响。

 
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