片语

transitional pore diameter过渡孔直径

typical pore diameter典型孔径

ratio of pore diameter孔径比

pore size孔径；孔隙大小；气孔尺寸

pore-entry diameter孔隙入口直径

nano-pore diameter纳米孔径

small pore diameter小孔径

maximum pore diameter最大孔隙直径

bore diameter孔径，内径

英汉例句

• The surface area and micro-pore volume decreased as the oxidation degree becoming more serious, while the average pore diameter increased.

  随着氧化程度的加深，活性炭的比表面积、微孔体积都减小，平均孔径增加。

• The diameter and length of mesoporous fibers is corresponding to pore diameter and thickness of AAO membrane.

  介孔分子筛纤维的直径和长度分别对应于阳极氧化铝膜的孔径和厚度。

• Furthermore, the digest products from the high cross-linked starch had a larger molecule weight to be compared with the pore diameter of dialysis bag.

  另外，高交联淀粉的分解产物的分子量与透析袋的孔径相比非常大。因此，分解产物很难穿过透析半透膜，这意味着高交联淀粉很难被消化。

• The experimental results show that the mean pore diameter decreases with increasing solidification pressure (the overall gas pressure).

  结果表明，随着凝固压力(气体总压)的增大，气孔平均直径不断降低。

• Specific surface area, resistivity, and distribution of pore diameter of air electrode were measured. Polarization curve and operating performance of air electrode have been tested.

  测试比表面积、电阻率、孔径分布情况、空气电极的极化曲线、放电性能。

• The silicoaluminophosphate molecular sieve(SAPO-5) with relative bigger pore diameter was synthesized hydrothermally and the optimum synthesis condition was determined through experiments.

  采用水热法合成大孔径硅磷酸铝分子筛（SAPO-5），并通过试验确定了SAPO-5分子筛的最佳合成条件。

• Temperature has barely effects on the pore diameter and pore density, but it can affect the pore regularity.

  温度对孔径和孔密度影响甚小，但是可以影响其规整度。

• The progress of synthesis of silica-alumina catalysts with the range of the pore diameter increases from micropore to mesopore and application of sol-gel method are reviewed.

  本文综述了硅铝催化材料合成方面的最新进展即所合成的催化剂的孔径从微孔向中孔发展以及利用以溶胶-凝胶法为代表的新制备技术。

• There is provided a hydrocarbon adsorbent comprising a zeolite of H-FER structure, or MOR structure having the pore diameter regulated by ion exchange.

  本发明涉及一种烃吸附剂，其是具有H -FER结构、或通过离子交换调整了其细孔直径的MOR结构的沸石。

• Effects of amount of DEAE (diethylaminoethyl), surface area and pore diameter on the activity of immobilized aminoacylase were investigated.

  考察了树脂功能基含量、比表面和孔径对固定化酶活的影响。

• The results show that the pore forming additive increases the pore diameter and the percentage of bearing oil so that the friction and wear properties are improved effectively.

  结果表明：造孔剂的加入有效增大孔径，提高含油率，从而改善材料摩擦磨损性能。

• Based on sandstone pore throat model to study inherent regularities among sandstone throat pore diameter ratio, throat pore volume ratio and throat pore coordination number.

  根据砂巖孔喉模型，研究砂巖孔喉直径、孔喉体积比、孔喉配位数之间内在的规律。

• When the porosity and pore diameter reduced, the sound absorption curve moved to the low frequency zone and the frequency bandwidth increased at the same time.

  随着孔隙率、孔径的减小，多孔铝的共振吸声系数有所下降，吸声频谱曲线向低频方向移动，且频带宽度展宽。

• Experiments show that the pore diameter of the resulting membranes is sensitive to pressure.

  实验表明，膜孔径对压力是敏感的。

• The results showed that Y-CTS possessed large specific surface, pore volume, pore diameter and a certain of acidity distribution.

  结果表明，Y-CTS复合载体具有较大的比表面积、孔容和孔径，以及一定的酸性分布。

• The pore diameter increased as the electrolyte concentration reducing, and both basically meet the negative logarithmic relationship.

  孔径随着电解液浓度的增大而减小，且基本满足负对数关系。

• An ultra- filtration process was used to treat the eucalyptus CTMP effluent and the optimal pore diameter of membrane was found out.

  初步建立了颗粒体系微滤过程中的膜微观结构与性能关系模型，对陶瓷膜孔径对膜通量的影响进行模拟计算。

• As the content of metallic chloride is increased, the pore volume and pore diameter of the material increase.

  所得材料的孔体积、平均孔径随着金属氯化物添加量的增大而增大。

• Because of its much larger external surface area and much smaller pore diameter than granular carriers, it is expected to benefit diffusion-controlled fast surface reactions.

  因为纤维催化剂比粒状催化剂的外表面积大得多，而直径却小得多，因而予计对扩散控制的快速表面反应是有利的。