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- Water uptake is slow when compared to smooth flour, and they make dry doughs. 同光滑质地的面粉比较,其吸水很慢,因此它们通常用来制成干面团。
- Potometer An apparantus for measuring the rate of water uptake by a cut shoot or whole plant. 蒸腾计:通过茎切段或整个植物体来测量水分吸收速率的仪器。
- The process is usually preceded by water uptake, increasing the pressure on the cell wall, which stretches. 这个过程通常发生在细胞吸水之后,使得细胞壁压力增大,细胞壁伸展。
- Plant root water uptake is an important part of the research on water transforming patterns in SPAC. 植物根系吸水过程是SPAC系统中水分运移规律研究的重要内容。
- With regard to sodium carboxymethyl starch (CMS-Na), the capacity of water uptake was larger than L-HPC. 而以羧甲基淀粉钠为崩解剂的片剂,吸水量远高于前者,但初始吸水速度较慢,吸水达饱和时间长;
- Conclusion The lag time of water uptake could play a great role in evaluating disintegration characteristic of orally disintegrating tablet. 结论口腔崩解片吸水滞后时间是评价其崩解性能的重要参数之一。
- Guo S., Brueck H., and Sattelmacher B. 2002.Effects of supplied nitrogen form on growth and water uptake of French bean (Phaseolus vulgaris L.) plants. 郭世伟,邹春琴,张福锁,江荣风2001铁营养状况及不同形态氮素对玉米体内不同铁库铁再利用的影响。
- The PES/SPEEK membranes water uptake,swelling degree and methanol permeability decrease collectively as PES content increases. 所制备PES/SPEEK共混膜的含水率、溶胀度和甲醇透过系数均随PES含量的增加而降低。
- The hybrid genetic algorithm combined with Levenberg-Marquardt optimization algorithm was established to estimate root water uptake model parameters. 摘 要: 构建了遗传算法与Levenberg-Marquardt算法相结合的混合遗传算法,用于求解根系吸水模型参数。
- DRFLORIANF,FEDRIZZIL,BONORAPL.Influence of water uptake on corrosion protection properties of fluoropolymer coatings[J].Br Corros J,1997(32):145. 徐永祥;严川伟;丁杰;等.;紫外光对涂层的老化作用[J]
- The result of water uptake suggested that the hydrophilicity of PHB was improved by the introduction of the MPEG segment. 吸水实验表明,材料的亲水性得到了明显的改善。
- Root activity pattern is a more accurate parameter than pattern of active roots in delineating the spatiotemporal distribution of soil water uptake by plant. 通过调查作物根活性的高值区和高峰期,可确定施肥的最佳位置和时间;
- Composite proton exchange membranes are prepared with polyvinyl alcohol(PVA),phosphotungstic acid(PWA) and alumina(Al_2O_3). The proton conductivity,water uptake,swelling degree and methanol permeability of the membranes are measured. 在聚乙烯醇(PVA)中添加磷钨酸(PWA)和氧化铝(A l2O3);制得复合质子交换膜;测定其电导率、含水率、溶胀度和甲醇透过系数等性质.
- According to Darcy-theory and Dupuit-hypothesis, the roots of tree were approximately considered as an upside-down circular cone, and then plant root water uptake model was established. 该文根据达西定律和裘布衣假定,把树木根系近似看作为倒圆锥体,建立了树木根系吸水模型,并以油松为例对模型进行了验证。
- The composite resin with EAM monomers gave high value of compressive strength, diametral tensile strength, surface hardness and lower water uptake and water solution compared to EMA monomers. 与EMA单体比较,含EAM单体的复合树脂明显增强了压缩强度、径向拉伸强度、表面硬度、固化深度值,降低了吸水值和水溶解值。
- The compressive strength,diametral tensile strength,surface hardness,cured depth,water uptake,and water solution of the composite resin with EAM monomers and those of EMA were measured. 检测了由合成EAM单体或EMA单体配制复合树脂的压缩强度、径向拉伸强度、表面硬度、固化深度、吸水值和水溶解值。
- Water uptake, desquamation rate and the corrosion resistance of coatings were also studied by using electrochemical parameters.Top coating chlorinated rubber invalidated in a short time. 同时还利用计算出电化学参数对涂层的吸水率特征、环氧涂层与基体的剥离程度以及涂层的防护性能进行了初步的比较分析。
- The experiment was conducted with 9 different genotype maize seeds(18 hybrids) in order to study water uptake characteristics and the affecting factors of different genotype maize. 为了探讨不同类型玉米种子在萌动前的吸水特点及其影响因素,本研究采用了9种类型共18个品种进行研究。
- Research Progress on Crop Root Water Uptake Models 作物根系吸水特性研究进展
- Research progress on water uptake in plant roots 根系吸水机理研究进展