crystalline form
- crystalline form的基本解释
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晶形
- 相似词
- 更多 网络例句 与crystalline form相关的网络例句 [注:此内容来源于网络,仅供参考]
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The results showed that the aluminum plates had a much better effect than zinc plates in identifying crystalline free silica. The all open-faced samples had good uniformity in the filter no matter how many middles were used, but not so good for the closed-faced sampling. The calibration curve had a good correlation coefficient (r=0.995). Due to different industrial operating patterns, the distribution of crystalline free silica concentration varied by the industrial environment. The dust consisted of 10- 30% of crystalline free silica in all samples obtained from the foundry environments. The crystalline free silica was accounted for less than 10% in the respirable dusts.
结果显示,因为铝板对於结晶型游离二氧化矽具有较良好的补正系数,因此做为本研究的基底标准吸收校正的校正元素;SKC铝制旋风分离器搭配开匣式滤纸匣於一阶中环、二阶中环、三阶中环均有良好之均匀度,反之,搭配闭匣式滤纸匣其均匀度均不佳;分析检量线具有良好线性关系(r=0.995),因作业型态不同,作业环境会有不同的浓度分布,综观作业环境中可呼吸性结晶型游离二氧化矽之含量均小於10%以下,总粉尘结晶型游离二氧化矽之含量约为10 – 30%之中。
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In addition, molecular orientation behaviors induced by shearing, electric field and magnetic field were investigated. The space group of the monomers A3EO7 and A9EO7 were determined as P2〓2〓2 and P112/m by means of electron diffraction and X-ray diffraction. Liquid crystalline properties of the monomer and the polymer were studied using DSC, variable X-ray diffraction, TEM and polarized optical microscope. Both monomers exhibit monotropic liquid crystalline behavior, and they also give a metastable phase on the cooling process. The polymer PA9EO7 shows enantiotropic liquid crystalline properties. Thus the rigid polymer backbone is not a fatal defect that completely distorts the packing arrangement of the mesogenic moiety in the side chain liquid crystalline polyacetylene.
结合电子衍射倾转方法和粉末X射线衍射技术,确定了两个液晶小分子A3EO7和A9EO7的晶胞参数和空间群,采用Cerius〓模拟软件,运用分子模拟的方法给出了小分子在晶胞中的排列方式;利用DSC、变温X射线衍射技术和透射电子显微镜研究了小分子和聚合物的液晶态,单体A3EO7和A9EO7表现出单向液晶性质,并且在降温过程中都表现出一个亚稳液晶相或亚稳结晶相,聚合物PA9EO7具有双向液晶性;采用偏光显微镜和X射线平板照相技术,研究了剪切和电场对聚合物分子取向的影响,在不同的液晶态,剪切作用对聚合物PA9EO7具有不同的诱导取向结果,直流电场可以诱导聚合物联苯液晶基元沿施加电场方向取向。
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Adopt ASP. NET 2003 is regarded as the developing instrument, the design of storehouse of the data follows 3 normal form :, have designed the coding schedule of goods and materials mainly, tombarthite product structure catalogue, basic information slip of the job centre, route form of the craft , project code of the expenses, journal ledger of the cost of goods, subsidiary ledger of the cost of goods, department's form, measurement unit form, the supplies inventory safeguards the counting type structure form, real expenses form, share the proportion form in power of kinetic energy, salary expenses share proportion form, amortization charge share proportion , maintain expenses share proportion , test expenses share proportion , main frame left menu tree form , material price list ,etc. data list
采用ASP 。NET 2003作为开发工具,数据库设计遵循第三范式,符合第二范式的条件,每个非关键字属性都仅由关键字决定,而且一个非关键字属性不能仅仅是对另一个非关键字属性的进一步描述(即一个非关键字属性值不依赖于另一个非关键字属性值)。,主要设计了物资编码表、稀土产品结构目录表、工作中心的基本情况表、工艺路线表、费用项目编码、产品成本总帐、产品成本明细帐、部门表、计量单位表、物料清单维护数型结构表、实际费用表、动能功率分摊比例表、工资费用分摊比例表、折旧费用分摊比例、维护费用分摊比例、化验费用分摊比例、主框架左菜单树表、材料价格表等数据表。
- 更多网络解释 与crystalline form相关的网络解释 [注:此内容来源于网络,仅供参考]
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crystalline state:结晶状态
crystalline precipitate 晶状沉淀 | crystalline state 结晶状态 | crystalline sulphur 结晶硫
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crystalline electrode:晶形电极
crystalline effect 晶形效应 | crystalline electrode 晶形电极 | crystalline enzyme 晶酶
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crystalline lens:眼珠水晶体
crystalline humor 晶状体 | crystalline lens 眼珠水晶体 | crystalline quartz 晶状石英