Effects of TiO_2 Blasted and Acid-etched Titanium Surfaces on Oxide-film and Osteoblast;
TiO_2喷砂酸蚀处理对钛片表面氧化膜及成骨细胞生长影响的研究
Research on Erosion Wear Mechanisms of Ceramic Sandblasting Nozzles Using FEA Methods;
基于有限元法的陶瓷喷砂嘴冲蚀磨损机理研究
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
Study on Resistance to Sulfate Attack on Mortar Containing Mineral Admixture;
掺矿物掺合料砂浆的抗硫酸盐侵蚀性能研究
Study on Mechanical Properties of Mortar which is Attacked by Test;
硫酸盐侵蚀后砂浆的力学性能试验研究
Experimental Simulation of Anti-Acid Rain of Compound Mineral Admixture Mortar
复合矿物掺合料砂浆抗酸雨侵蚀的试验模拟
Mortar mechanical properties under sulphate corrosion by acoustic emission test
硫酸盐侵蚀砂浆力学性能的声发射试验研究
Development of New Ceramic Nozzles and Study on Its Erosion Wear Mechanisms;
新型陶瓷喷砂嘴的研究开发及其冲蚀磨损机理研究
This method is a combination of pickling and blast cleaning.
这一方法是酸浸除锈法和喷砂除锈法的组合。
EXPERIMENTAL RESEARCH ON PROGRESSIVE AND DETERIORATIVE CHARACTERISTICS OF SANDSTONE AND MORTAR SUBJECTED TO HYDROCHLORIC ACID CORROSION
酸性环境下砂浆、砂岩材料的受酸腐蚀过程及其基本特性劣化规律的试验研究
In this paper, the effect of molding pressure on the strength and hydrochloric acid stability of autoclaved lime_stone sand brick is studied.
研究成型压力对蒸压灰砂砖抗压强度和耐盐酸腐蚀能力的影响 .
Study on Cement Mortar for Repair Used in the Environment of Corrosion with Chloride and Sulfate
用于氯离子和硫酸盐侵蚀环境下的水泥修补砂浆的研究
INFLUENCE OF PP FIBER ON THE SULFATE ATTACK RESISTANCE OF MORTAR SUBJECTED TO LOAD
聚丙烯纤维对荷载作用砂浆抗硫酸盐侵蚀性能的影响
We can carry out various treatment for the inner surface of pipes, such as sanding, chemical pickling, purging and passivation.
我们可以进行管子内壁的各种处理，诸如：喷砂、学酸洗、洗和钝化。
423 We can carry out various treatment for the inner surface of pipes, such as sanding , chemical pickling, purging and passivation.
我们可以进行管子内壁的各种处理，诸如：喷砂、化学酸洗、冲洗和钝化。
Influence of composite corrosive medium on the acrylate spray-applied waterproof membrane
复合侵蚀性介质对丙烯酸盐喷膜防水材料的影响
open-pressure blasting
露天压风喷砂清理法
forming machine for making foundry moulds of sand (excl. sand-jet sprayers)
铸造用砂模成形机（不包括喷砂装置）