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- modification by phosphate 磷酸酯化
- A technique of address modification by means of index registers. 一种通过变址寄存器修改地址的技术。
- The incineration fly ash stabilized by phosphate under hydrothermal condition can be recycled as construction material. 垃圾焚烧飞灰在水热条件下经磷酸盐稳定处理后可作为建材原料回收利用。
- It is pointed out that the change case caused by phosphate for the degree of the water eutrophic... 指出,磷酸盐对水域富营养化程度的变化原因还有待进一步研究和探讨。
- The association of smoking and subclinical atherosclerosis in Type 2 diabetes: modification by duration of diabetes. 2型糖尿病患者亚临床动脉粥样硬化与吸烟的联系。
- Through experiments, we studied the expansive soil on its mineral and expansiveness, and explored the principium of modification by mixing with lime. 摘要对采自汉中的膨胀土的矿物成分、膨胀性等特性进行了试验研究,探讨了石灰改良膨胀土的机理。
- The synthesis of unsaturated polyester resin (UPR) with DCPD modification by using halt-esterifying method was studied. 摘要利用半酯化合成双环戊二烯(DCPD)改性不饱和聚酯树脂(UPR),并对其进行了性能检测分析。
- A process of behavior modification by which a subject comes to associate a desired behavior with a previously unrelated stimulus. 条件作用某一对象逐步将渴望的行为和先前无关的刺激因素联系起来的行为改变过程
- For improving functionalities of wheat gluten protein,its physical modification by ultrasonic was studied. 研究超声波技术改变小麦面筋蛋白的功能特性。
- SBS dissolved in the mixed solvent,with the modification by tackifying resin,SBS waterproof coating was prepared under normal temperature. 使用混合溶剂溶解SBS,用增黏树脂和改性剂使之改性,在常温下生产SBS防水涂料。
- As a result of a tool modification by one of our suppliers, peak stresses may occur in the area of the windscreen wiper mountings of the vehicles affected. 由于某一供应商的设备改变,导致召回车辆的风挡玻璃雨刮器臂可能产生应力集中。
- Methods:Comparing the effect of organization modification by XRD analysis.Results:It showed that interval-distance of CTAB is larger than that of DDTAB. 方法:通过X-射线衍射(XRD)分析比较超声波振荡几种不同季铵盐对蒙脱土进行有机改性的效果。
- The molecular structure of the silicone resin pre-and post-blending modification by poly (butyl methacrylate)(PBMA) was characterized by Fourier transform infra-red spectrometry. 采用傅里叶变换红外光谱表征了聚甲基丙烯酸丁酯(PBMA)共混改性有机硅树脂前后的结构特征;
- Desorption of Cu~(2+) was reduced for sand,silt and coarse silt fractions,and increased a little for clay size when they were previously treated by phosphate. 砂粒级、粗粉砂级和粉砂级吸附磷后Cu2+解吸率减小,而黏粒级Cu2+解吸率略增加。
- A novel polyanion electrolyte Phosphate monoester PVA(PMPVA) was synthesized by phosphate monoesterified PVA with phosphoric acid in the presence of urea. 采用磷酸和聚乙烯醇(PVA)在尿素存在下发生单酯化反应,合成了一种新型聚阴离子电解质磷酸单酯PVA(PMPVA)。
- In this paper,the theoretical deferrization principle of the new technology by phosphate describes emphatically the mechanism of removing iron and research achievements is present... 介绍了磷酸盐除铁新工艺的理论基础,着重阐述了其机理和研究成果。
- A process of behavior modification by which a subject comes to associate a desiredbehavior with a previously unrelated stimulus. 条件作用某一对象逐步将渴望的行为和先前无关的刺激因素联系起来的行为改变过程。
- There was no significant effect modification by sex, age, smoking, alcohol use, body mass index, baseline plasma folate, or aspirin allocation. 性别,年龄,吸烟,运用酒精,体重指数,基础的血浆叶酸或运用阿斯匹林对于病例并无显著影响。
- He persuaded her to sign the document by guile. 他用欺骗手段说服她在文件上签字。
- British colonies were ruled by governors. 英国的殖民地由总督统治。