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- When pH<7, silver film can not be deposited at air/solution interface, only some black powder was obtained. 当底相硝酸银溶液的pH值低于7时,在气/液界面没有银膜形成,只在银丝的尖端生成棕黑色的粉末;
- Drying process is favoured by the slaking reaction. 土壤的熟化中,烘干过程相当重要。
- It is analyzed that different Raman scattering intensity of piperidine on the silver film and in the silver sol-gel. 同时分析出了六氢吡啶在银溶胶及银膜表面拉曼散射光强增强程度不同的原因。
- The drying process can take several days. 干燥过程要进行几天。
- OBJECTIVE:To prepare sulfadiazine silver film and establish a way for its quality control. 目的:研制磺胺嘧啶银膜剂并建立其质量控制方法。
- Paste gold foil paper, foil paper, gold paper, gold, silver film, colorful film, the moon, the stars, and various shape sequins. 贴金箔纸、银箔纸、金纸、金片、银片、七彩片、月亮、星星、及各种形状亮片。
- With cornstarch as raw material and hydrochloric acid as catalyzer,the white dextrin is prepared with dry process. 以玉米淀粉为原料,盐酸作为催化剂,干法工艺制备白糊精。
- The denitration by dry process were investigated from the view of governing technology. 从治理工艺角度对干法脱硝研究进展进行了综述,包括催化还原法、吸附法、等离子体法。
- The problem of buildups jam which easily takes place in the new style dry process rotary kiln was analyzed. 摘要对新型干法窑生产中容易发生的结皮堵塞问题进行了分析,提出了建立预警专家系统解决此问题的思路。
- The chemical reaction principle and the process of preparing iron oxide red by dry process were introduced. 摘要介绍了用工业废铁制取氧化铁红的化学反应机理及生产工艺过程。
- Grainy: Photographic film or print with coarse grain visible usually due to high speed of film.See drying process. 砂粒状:在照相菲林或相纸上见到颗粒,这是高速菲林常见的情况。
- The samples were digested by dry process and wet process separately,and extracted by nitric acid. 样品采用干法灰化和湿法消解进行处理。
- In this paper, piperidine is chosen detective molecule, the normal Raman spectra and the surface-enhanced Raman spectra of piperidine on the silver film and in the silver sol-gel are obtained. 本文选用六氢吡啶做为探针分子,测定出了六氢吡啶的正常拉曼光谱及其在银溶胶、银膜表面的表面增强拉曼散射光谱(SERS)。
- The Pueraria lobata starch was used as raw material to synthesize starch phosphoester by dry process. 以葛根淀粉为原料,采用干法工艺制备淀粉磷酸酯。
- When soldering ceramic radiating fins on electronic component such as powerful transistors for radio station, the silver film on the fins would be melted together with the tin solder and broken down. 电台用的电子部件如大功率晶体管等与陶瓷散热片焊接时,锡与银会共熔,银层从散热片上脱落。
- An innovative method of dynamic speckle is proposed to investigate the drying process of magnetic fluid film (MFF). 摘要提出了一种利用动态散斑研究磁流体薄膜(MFF)干燥过程的方法。
- The fume gas cleaning process, especially the semi-industrial dry process and semi-dry process, and their applying future were discussed in the paper. 本文主要论述烧结烟气净化技术及应用前景。我厂进行的半工业试验的干法、半干法烟气净化技术的要点。
- The wet process includes electroplating,electrolessplating,anodizing chemical conversion etc.The dry process includes PVD、 CVD、 Spray coating etc. 湿法有电镀、化学镀、阳极氧化及化学转化等。
- The denitration by dry process were investigated from the view of governing technology.Including catalytic reduction, absorption and plasma. 从治理工艺角度对干法硝研究进展进行了综述,包括催化还原法、吸附法、等离子体法。