1)  lamina propria
固有膜
1.
Methods: Using lamina propria inflammatory cells counts and indirect immunofluorescence technique, NSD was studied in endoscopic duodenal bulb biopsies taken from 64 cases with epigastric discomforts and the distribution of IgA、IgG were detected in the mucosa of NSD.
方法 :对 6 4例上腹部不适的患者行胃镜检查 ,于十二指肠球部取材活检 ,进行固有膜炎症细胞计数及应用间接免疫荧光染色技术检测IgA、IgG在NSD粘膜中的分布。
2)  inherent diaphragm pressure range
固有膜片压力范围
3)  Simple
溶酶体晚期内体小固有膜蛋白
4)  inherent
固有
1.
On the basis of objectivity principle of materialist dialectics,in this paper a comprehensive investigation is made for the purpose of showing that objectivity of works means its inherent infinite characteristics.
:本文从唯物辩证法的客观性原则出发 ,对艺术作品以及参照系进行了全面的考察 ,旨在说明艺术作品的客观性是指艺术作品内在固有的无穷无尽的特性 ,尽管它们必须通过各种参照系才能显现出来 ,我们也决不能说它们是参照系“赋予”的。
5)  nature frequency
固有频率
1.
The mode and nature frequency of pinned-pinned pipes conveying fluid with elastic foundations;
弹性地基两端铰支输流管的模态和固有频率
2.
Experimental research on nature frequency of prestressed concrete beams;
预应力梁固有频率的试验研究
3.
The nature frequency,vibration pattern,and dynamic performance torsion moment of a rolling mill's main drive system are computed with the master and dependent DOF model built by using the master and dependent DOF method to link a speed-down machine's high speed part to low speed part as well as a gear's driver wheel to driven wheel.
使用主从自由度法实现轧机主传动系统中减速机高速端和低速端、齿轮机座主动轮和从动轮之间的连接,建立主从自由度模型计算某轧机主传动系统的固有频率、振型及其在咬钢冲击载荷作用下的响应扭矩,并与分支式模型所得结果进行比较。
6)  natural frequency
固有频率
1.
Research on natural frequency and vibration model of coke drum structure;
焦炭塔结构的固有频率和振型研究
2.
Improved Calculation Method of the Natural Frequency of Spherical Tanks in Anti-Earthquake Design;
抗震设计中球罐固有频率的改进计算方法
3.
Influence of drilling fluid on natural frequency of drill string lateral vibration;
钻井液对钻柱横向振动固有频率的影响
参考词条
补充资料:电解食盐水溶液离子膜电解槽所用的膜材料之一
分子式:
CAS号:

性质:又称全氟羧酸-磺酸复合离子膜  Rf-COOH-Rf-SO3H  电解食盐水溶液离子膜电解槽所用的膜材料之一。使用时,将较薄的羧酸层面向阴极,较厚的磺酸层面向阳极,因而兼有羧酸膜和磺酸膜的优点。由于Rf-COOH层的存在,可阻挡氢氧离子返迁移到阳极室,确保了高的电流效率(96%),因Rf-SO3层的电阻低,能在高电流密度下运行,且阴极液可用盐酸中和,产品氯气中氧含量低,氢氧化钠浓度可达33%~35%。可在全氟磺酸膜上涂敷一层全氟羧酸的聚合物,或是将磺酸膜和羧酸膜进行层压,或是采用化学方法处理而制得的复合膜。现以采用化学方法处理者质量最佳。

说明:补充资料仅用于学习参考,请勿用于其它任何用途。