packings

In addition, the corrosion deposits on the packings and ring plate would lead to under-deposit corrosion.

同时, 不锈钢填料和边缘板上的腐蚀沉积物会引发局部垢下腐蚀.

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Investigation on the Mechanism for Titanium Phosphate as the Packings in Gas Chromatography

磷酸钛作为气相色谱固定相的机理探讨

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Cupric sulphate, put up as a fungicide in forms or packings for retail sale

硫酸铜，配制成零售形式或包装的杀菌剂

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As an improved feature, V cup packings of rubber with fabric and back-up rings of polytetrafluoroethylene are adopted, The total contact area between the sealing lips and the bushing is only 25 to 33 percent of the original packing-bushing contact area.

改进后的密封结构，采用V形橡胶夹布盘根和聚四氟乙烯扶正板，盘根唇部与衬套的接触面积仅为原来的25～33%，减少了发热量。扶正板能自润滑。

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The recent development, design and application of new regular packings and tower inner parts ( gas/ liquid distributor and inlet gas initial distributor) for large packing towers are introduced in this paper.

介绍了近几年来大型填料塔用新型规整填料、塔内件（气液分布器、进气初始分布器）的开发设计和应用；

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About Service Life of Plungers and Packings on Model 3 PC-250 Fracturing Pumps.

延长3PC-250型压裂泵柱塞和盘根的使用寿命.

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The spherical particle sizes of the polymer are 5 ± 2 urn. Some column parameters such as the permeability, theoretical plate height and selectivity were determined and compared with the data of similar packings in the literature.

该球形聚合物的料径为5±2μm，测定了渗透性、理论塔板高度和选择性等柱参数，并与文献中类似填料的数据作比较。

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So bringing in all kinds of advanced coalescent packings and improving the separating efficiency are the promising tendencies.

因此，在分离器内引入各种先进的聚结填料，提高分离器分离效率是一种发展趋势。

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Synthesis of new size exclusion packings supported by crosslinked poly ( chloromethyl) styrene and its application in biopolymer separation

以氯甲基聚苯乙烯为基质的新型排阻色谱固定相的合成及在生物大分子分离中的应用

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Visually check all areas such as packings on valves and seals for leakage.

检查诸如阀上的填料和密封之类的地方.

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Silicate Aluminum refractory ( ceramic ) fiber ropes, cloths, strips, packings and sleevings.

硅酸铝 ( 陶瓷 ) 耐火纤维编绳 、 布 、 带 、 扭绳、盘根、套管等.

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The separating efficiency of separator with different coalescent packings and effect factors of separating efficiency have also been evaluated in virtue of grain diameter mass separation efficiency from microcosmic view angle.

借助粒径质量分离效率从微观的角度评价了不同聚结填料对分离器中乳化物的聚结分离效率，及影响分离效率不同的原因。

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Owing to the particular capacity distribution between the' gas and liquid phases in the recovery tower, floating valve trays should be displaced with tower packings;

因气液相负荷分布特殊，回收塔可采用填料塔代替浮阀塔；

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use of structured ceramic packings in nitric acid unit by magnesium nitrate process

陶瓷规整填料在浓硝酸装置上的应用

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Non-Porous Resins as High Performance Liquid Chromatographic Packings and Their Properties for the Separation of Proteins

非多孔树脂的高效液相色谱填料及其对蛋白质的分离性能

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packings are passive devices that are designed to increase the interfacial area for vapour-liquid contact.

填料为被动元件，用于提高气液接触界面面积。

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Preparation of Novel Non-Porous Silica Packings for High Performance Liquid Chromatography and Their Applications to the Separation of Biopolymers

无孔硅胶反相键合相用于生物大分子的高效液相色谱分离研究

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The results indicated that the association/ dissociation kinetics between IgG and protein G affinity packings became the rate-limiting step in perfusion affinity chromatographic separation process.

结果表明，对于小鼠血清中的IgG灌注亲和色谱的分离，由于解离速率影响到传质过程，使之在高流速下的分离受到一定的限制。

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The rotor dimension was 300 mm in diameter and 40 mm in height, and packed with packings. Distillation test was made with ethanol-water binary mixture in a single rotor device.

一个外径为300mm，高40mm，内装填料的转子，以乙醇&水系进行全回流精馏试验。

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advances in research of hydrophobic interaction chromatographic packings

疏水作用色谱填料研究进展

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The packings are in good ( bad ) order.

包装完好无损 ( 破损 ).

口语例句

The packings are insufficient and the contents leak out considerably.

包装不良致使内装物品大量泄漏.

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Other packings according to customers'requirements.

其余包装根据客户的要求.

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Random packings include conjugate ring, VSPring supper mini , pall ring , saddles and twin curved saddles.

功堆填料有共轭球、八四内弧环、扁环、阶梯环 、 鲍尔环、矩鞍环、双弧环等.

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Packings of High Pressure Pump Used for Residual Oil

高压渣油泵的密封

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