由于结晶度、表面电荷等多方面的原因，苎麻纤维染色较为困难。
Due to high crystal degree and negative surface charge of ramie fiber, the dyeing process of ramie is very difficult.
结果表明，多孔淀粉颗粒表面呈蜂窝状，孔密度均一，结晶度提高，吸水吸油能力明显大于原淀粉。
The results show porous starch granule looks like honeycomb, porous density is homogeneous, the crystallinity increase and the absorptivity are obviously higher compared with native starch.
溅射时间越长或溅射功率越大或装载量越少，薄膜的平均厚度越厚，薄膜表面越粗糙，金属薄膜的结晶度就越高。
With the increasing of sputtering time or the increasing of sputtering power or the decreasing of the particle loading amount, both crystallization and grain size of metal film were improved.
结果表明：在橡塑表面能相近的条件下，选择分子量大且结晶度高的PP作为基体组分，同时选择具有适宜交联速率硫化体系作为橡胶相的交联组分制备的TPV性能最佳。
The results showed that it was better for producing the EPDM/PP TPV by selecting a high molecular weight resin, a suitable crosslinking system and optimum mixing conditions.
这是由于纤维在化学上不活泼，表面能低，表面缺乏极性基团，且是高度对称的亚甲基结构，使得纤维具有很高的结晶度和取向度。
Because the fiber is of chemical inertion, low surface energy, lack of polar groups, and highly symmetric methylene structure, the fiber has a high degree of crystallinity and orientation.
薄膜表面的粗糙度和内部的结晶度均随着退火温度的升高而增大。
The roughness and crystallinity of the films actually became lager with the increasing in annealing temperatures.
本工作考察了分子筛裂化催化剂水蒸汽减活与表面酸度、表面积，和相对结晶度的关系。
The relation between steam deactivation and surface properties of zeolite - containing cracking catalyst was investigated.
我们工作中采用了溶胶-凝胶-酯化合成法，在一定的热力学重结晶条件下得到结晶度高、表面性能好的超细晶材料，它具有好的电化学和电学性能。
We take a sol-gel-esterification process to get nanometric LiMn 2 O 4 powder which has good electronic and electronic and electrochemical performances with good crystality and surface characteristics.
高碘酸钠选择性氧化后亚麻纤维大分子上生成了活性醛基，随着氧化程度的加深，纤维表面变得粗糙，结晶度不断降低。
The surface of flax fiber became rough and crystallinity decreased while increasing oxidized degree of flax fiber. The structure and properties of the proteinic oxidized flax fiber were studied.
质量方面，AFM表面形貌表征显示退火后的薄膜具有很好的结晶度，颗粒饱满、均匀。
Quality and reliability analysis. AFM as well as the XRD results both demonstrate the good crystallinity of the thin-film after annealing.
结果发现，用二甲苯为溶剂合成的氮化铝结晶度好，而生成的氮化铝纯度随着反应温度升高而增加，同时表面活性剂的加入对结晶度也存在一定的影响。
The results show the good crystallinity of the powder was obtained when using xylene as solvent, and the purity of aluminum nitride obtained increase with the reaction temp...
结果发现，用二甲苯为溶剂合成的氮化铝结晶度好，而生成的氮化铝纯度随着反应温度升高而增加，同时表面活性剂的加入对结晶度也存在一定的影响。
The results show the good crystallinity of the powder was obtained when using xylene as solvent, and the purity of aluminum nitride obtained increase with the reaction temp...
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