封孔,sealing
1)sealing[英]["si:li?][美]["sil??]封孔
1.Effects of hot watersealing on corrosion resistance of anodic films on Mg alloy;热水封孔对镁合金阳极氧化膜耐蚀性能的影响
2.This paper summarizes the way to decrease the coating porosity ratio and make a prospect of thesealing technology.因此,封孔处理是提高涂层防腐蚀性能的重要途径。
3.The cause of the coating porosity and the aim of thesealing treatment are summarized ,the way to decrease the coating porosity is introduced and the development of thesealing technology in the future is analyzed.封孔处理是提高涂层防腐蚀性能的重要途径。
英文短句/例句
1.Influence of Dimple Diameter on Dynamic Performance of Gas Multi-pored Face Mechanical Seal气体多孔端面机械密封孔径尺寸对密封动态性能影响研究
2.Sealant and Allocated Optimization Corrosion Resistance for Metal Thermally Sprayed Coatings金属热喷涂涂层耐酸封孔剂及封孔材料配比的优化
3.A Study of the Second Hole Sealing Method to Improve Gas Drainage in Coal Seams煤层瓦斯抽放钻孔的二次封孔方法研究
4.Study on Sealing and Electrophoresis Anticorrosion Technology of Bond NdFeB Magnet;粘结NdFeB磁体封孔与电泳防护技术研究
5.The Study of SiO_2-Al_2O_3 Sol Sealing Reagent for Ceramic Coatings陶瓷涂层SiO_2-Al_2O_3溶胶封孔剂的制备研究
6.Sealing Material and Anti-acid-corrosion Properties of the Thermal Spraying Coating热喷涂涂层封孔材料及其耐酸蚀性能
7.a stopped (or stopped-up) nose.阻塞的（或封住的）鼻孔。
8.Cover with ring in it which fit into special hole make in sheet of paper带特别孔的纸中装入带环眼的硬封皮
9.small ear-ring (used to keep the hole in a pierced ear open )（用以保持耳环孔不封口的）小耳环.
10.closed cell elastomeric insulation密封微孔泡沫橡塑隔热材料
11.double-grip large bore single string packer双卡瓦大内孔单管封隔器
12.packperf completion system注水膨胀式封隔器与射孔完井系统
13.closed cell polyethylene foam backer rod密封微孔聚乙烯泡沫垫棒
14.All sponge rubber packing for watertight doors need to be renewed.所有水密门的多孔橡皮密封垫换新。
15.Numerical Analyses of Gas Lubricated Laser Surface Textured Mechanical Seals激光加工多孔端面气体密封数值分析
16.Analysis of via holes Based on Antenna-in-Package基于封装天线(AiP)的过孔分析
17.Technology of 3D Packaging and TSV3D封装与硅通孔(TSV)工艺技术
18.Numerical analysis on flow field in mechanical seal with porous seal ring face多孔端面机械密封内流场的数值分析
相关短句/例句
hole sealing封孔
1.Problems encountered in slimhole sealing are analyzed.分析了小口径钻孔封孔中存在的问题，从理论上提出中深孔封孔的技术措施，经近百个钻孔的实际应用和透孔检验，验证了小口径中深孔水泥封孔技术措施的可行性。
3)sealing materials封孔材料
1.In order to improve the sealing effect of CMM drainage boreholes, the paper proposes to select new type ofsealing materials according to the geological conditions of the coal seams and to carry out combined sealing of boreholes in order to improve the sealing property.为提高矿井煤层气抽采钻孔封孔效果,提出了应针对煤层地质条件,优先选择新型封孔材料及联合封孔,提高钻孔密封性,且使用钻孔漏气部位检测装置确定合理的封孔深度。
4)sealing depth封孔深度
1.Detection device is applied to check the position of gas leakage for determination of rationalsealing depth.为提高矿井煤层气抽采钻孔封孔效果,提出了应针对煤层地质条件,优先选择新型封孔材料及联合封孔,提高钻孔密封性,且使用钻孔漏气部位检测装置确定合理的封孔深度。
5)seal the bore with mortar封孔注浆
6)methods of sealing the hole封孔方法
1.Stearic acid sealing the hole is better than any othermethods of sealing the hole(i.用电化学法、磷-铬酸质量检测法和金相电子显微镜,研究了6种封孔方法对铝阳极氧化膜耐腐蚀性能的影响。
延伸阅读
第二孔(继发孔)型缺损第二孔(继发孔)型缺损ostium secondary defect是心房间隔在形成上发生障碍，一般缺损较大，多在卵圆孔附近称第二孔(继发孔)型缺损。
