查询词典 modified

Oxygen atomic concentration of ketose modified BOPP surface (21%) is more than that of aldose modified BOPP surface (11%), and a more hydrophilic surface than aldose modified BOPP.

酮糖在BOPP膜表面偶合之后膜表面氧元素的含量大于21%，而醛糖在BOPP膜表面偶合之后膜表面氧元素的含量仅在11%左右。

Based on the review about the application of modified bentonite in wastewater treatment, the study of adsorption of Cr in wastewater on modified bentonite, the sorption behaviors for dualcation organobentonites to sorb phenol and 2,4-dichlorophenol, the sorption mechanisms for modified bentonites to sorb pollutants from multisolute systems and the treatment of dye wastewater by the integrative was investigated.

本文在总结了国内外对改性膨润土在废水处理领域中的应用研究的基础上，研究了目前在此领域研究较少的有机无机复合改性膨润土对Cr废水的吸附、双阳离子膨润土对酚类吸附的贡献率、多组分复合体系的吸附机理及有机膨润土的合成-印染废水处理一体化工艺。

In the pH=7.00 phosphate buffer solution, the ethinylestradiol's electrical behavior has been studied in a detailsed way at the MWNT /graphite modified electrode. The results show that: the ethinylestradiol can generate a sensitive oxidation peak at about +0.550V on the MWNT /graphite modified electrode. The oxidative peak curent was linear to diethyl stilbestrol concentration over the range from 1.00×10-6 to 2.00×10-4 mol/L , the linear regression equation was ip= 2.4144+4.55×104cmol/L, the detection limit was 3.00×10-7 mol/L . The oxidation of ethinylestradiol was attributed to adsorption controlling process at MWNT /graphit modified electrode.

在pH=7.00的磷酸盐缓冲溶液中，利用MWNT/石墨修饰电极详细研究了乙炔雌二醇的电化学行为，结果表明：阳极扫描过程中，乙炔雌二醇在+0.550V出现一个灵敏氧化峰，该氧化峰电流与其浓度在1.00×10-6～2.00×10-4 mol/L的浓度范围内有良好的线性关系，线性回归方程为：ip= 4.14+4.55×104c，回归系数为：0.997，检测限为3.00×10-7 mol/L。

The compatibility between the modified LLDPE and nylon 66 was well and modified LLDPE showed batterer compatibilization and toughening effect. The notched impact strength, tensile strength and bending strength of nylon 66/modified LLDPE composites increased by about 130%, 30% and 27% compared with those of nylon 66/LLDPE composites.

辐照改性LLDPE与尼龙66之间的相容性好，辐照改性LLDPE对尼龙66具有较好的增容增韧作用。

Sequences of modified genes GOX and CP4-EPSPS in GM canola and that of modified gene Cryla in GM cotton were decoded and the conservative sequences of exogenous resistant genes: PLRVrep, PVYcp and CryⅢA in GM potato: New leaf〓 PLUS and New leaf〓 Y were confirmed using the modified exogenous gene decoding technique and isogenous sequence similarity BLAST analysis. Bases on DNA sequences studied above, conventional PCR primers were designed and selected in an optimized way and the conventional PCR detection protocol for exogenous resistant genes in 19 GM crops was established.

本研究采用反向PCR克隆—测序测定未知序列技术，针对转基因玉米（MON810、BT11、BT176、GA21、T25、CBH-351）六个品系、转基因大豆GTS 40-3-2品系、转基因油菜RT73和MS8两个品系、转基因棉花MON531和MON1445两个品系测定出品系鉴定的边界序列；采用外源修饰基因序列的破译方法和BLAST同源性序列分析技术，针对转基因作物中修饰的外源抗性基因进行破译研究，破译出转基因油菜中修饰的GOX基因、修饰的CP4-EPSPS基因和转基因棉花中修饰的Cry1A基因的序列，并确定了转基因马铃署New leaf〓PLUS和New leaf〓Y两个品系中PLRVrep、PVYcp和CryⅢA外源抗性基因保守序列。

The chemical analysis result of modified lignin by alkaline-oxygen treatment is as following:The chemical analysis result of modified lignin by alkaline-oxygen treatment showed that the carboxyl group of modified lignin increased, since muconic acid type structure were generated from phenolic structure by ring-open reaction during alkaline-oxygen treatment.

氧碱处理改性木素的化学分析结果见下表；┌────┬────┬─────┬────────────────┬────┐│改性本素│OCH_3│总糖│C_9单元式│COOH │├────┼────┼─────┼────────────────┼────┤│O_4 │8.49 │0.07 │C_9H_(10.45)O_(3.7)(OCH_3)_(053)│10.82 │└────┴────┴─────┴────────────────┴────┘氧碱处理改性木素的化学分析结果表明，改性木素的羧基含量明显增加，在氧碱处理的过程中，由于芳环的开裂，(来源：ABCe6论6d文网www.abclunwen.com)形成了己二烯二酸结构，因此改性木素具有较高的反应活性，易与Al~(3+)形成络合。

The comparison shows that the presented algorithms are capable of the numerically implementing of complicated constitutive model; and the modified ALPHA model, which overcomes the deficiencies of modified Cam-Clay model, such as predicting higher peak strength for over consolidated clay and assuming elastic deformation inside the initial yield surface, can depict the nonlinear and nonrecoverable deformation before yielding. Through varying model parameters, more complicated deformation behaviors can be simulated by the modified model.

改进的本构模型克服了修正剑桥模型预测的超固结土峰值强度过高、初始屈服面内假定为弹性变形等缺点，能够较好地描述土体初始屈服面内的的非线性和不可恢复性变形特征；通过变化模型参数，可模拟变形特性较为复杂的土体。

Chitosan had been modified by polyacrylate sodium, glularaldehyde, and NaBH4, respectively, which afforded three kinds modified chitosan: polyacrylate sodium modified chitosan (CIS- PA4) chitosan bead and pentamethylene diamido crosslinked chitosan bead (CTSB- G- Hy). The adsorption properties of CTS-CTSB and CTSB-G-Hy were studied by L25(56) orthogonal experimental design. They show high adsorption activities for Pb2+ in solution. The highest removal efficiency of Pb2+ for CTS-PA4, CTSB and CTSB-G-Hy is 94%, 96% and 93%, respectively. The results showed the adsorption property of CTSB is the highest. The CTSB- G- Hy has good mechanical property, acid-resistance and alkali-resistance.

第二部分壳聚糖的改性及其对水溶液中铅离子的吸附性能研究以壳聚糖为原料制备了三种改性吸附剂——聚丙烯酸钠改性壳聚糖(CTS——PA_4)、珠状壳聚糖凝胶树脂和戊二氨交联珠状壳聚糖凝胶树脂，着重考察了CTSB—G—Hy的制备条件，并考察了三种吸附剂吸附6.3mg/L铅离子水溶液中铅的最佳使用条件，结果表明对CTS—PA_4而言当pb~(2+)溶液的pH在4～6.5之间，吸附剂用量为5g/L，吸附时间为1h时pb~(2+)去除率高于94％，CTS—PA_4可在酸性条件下使用，在碱性条件下依然有效但处理效果较差；CTSB对pb~(2+)具有很好的吸附能力吸附剂用量为5g/L，吸附时间为1h时处理效果极佳，pb~(2+)去除率高于96％；CTSB—G—Hy对pb~(2+)具有一定的吸附能力，吸附剂用量为3g/L，吸附时间为1.5h时处理效果最佳，Pb~(2+)去除率高于93％，而且CTSB—G—Hy的机械强度高，耐酸碱性强，可在较宽的pH范围内使用。

The reliability of measusement with either traditional or modified tape was dependent on well-defined standardized measurement procedures in this study. Owing to the advantages in application of the modified-tape in measurement. Such as the quantification of controlling tensibility of tape, less restriction of the chest mobility during measurement, and cheapness in modification. The clinical application of modified-tape measurement of chest excursion with well-defined standardized procedures was suggested.

所以，如果能够依循统一的测量方法与程序，使用传统皮尺或改良皮尺测量都具有其可信度，至於改良皮尺，确具有其优点，如可定量地控制皮尺松紧度，减少深呼吸时胸腔活动所受到的限制，同时改良皮尺的装置既不昂贵，且制作容易，在临床上应具有其实用价值。

The main purpose of this research has involved the production of flame retardant phenolic resin made by the mixture,at certain ratio,of tribromophenol modified phenolic resin、melamine modified phenolic resin and rosin modified resin .

用三溴苯酚改性酚醛树脂、三聚氰胺改性酚醛树脂及松香改性树脂，将三者按一定的比例混合形成具有良好物理性能的阻燃树脂，同时也讨论了树脂各组分之间比例及其对混合树脂性能的影

And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.

47：5 法老对约瑟说，你父亲和你弟兄们到你这里来了。

Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.

提出了用测地线方程、曲面上两点间短程线来计算膜结构曲面测地线的方法，同时，采用测地线间垂线的中点连线和用无约束极值法进行空间条状曲面近似展开的分析。