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- The corrosion inhibition rate of the product was determined by the comprison between static and dynamic experiment on corro... 试验结果表明产品羧基含量较高,阻垢效果良好。
- Third, the PTFE (F4) of the corrosion seal ring. 第三,聚四氟乙烯(F4)密封环的腐蚀。
- Suitable for measuring the corrosive gas or liquid. 适于测量腐蚀性较强的气体及液体的压力。
- The hydrogen sulfide is often blamed for the corrosion. 硫化氢常常引起腐蚀。
- The corrosion problems were solved by these measures. 实践证明,采取措施后,腐蚀问题基本解决。
- Lower the corrosion cap and the universal guide frame. 下放井口帽及万能导向架。
- Pigmants that retard the corrosion process in substrate. 具有延缓基材腐蚀过程的颜料。
- Pigments that retard to the corrosion process in the substrate. 能够延缓基材腐蚀的一种颜料。
- It can protract live-span and improve the corrosion periods. 延长了使用寿命,大大提高了防腐使用周期。
- The corrosion in processing furnace convection tube is a common problem. 工艺加热炉的对流室腐蚀在炉子运行中是一个普遍存在的问题。
- The corrosion product was exa- mined by means of SEM,EMP and X-ray diffraction. 用 SEM,EMP 和 X 射线衍射分析腐蚀产物。
- Clean off any corrosion before applying the paint. 先除去所有的锈迹再上油漆。
- A notched specimen is designed to simulate the corrosion reaction at crack tip. 为此,文中设计了一种新颖的缺口试样,再现裂纹尖端的真实状态。
- The smallest unit that takes part in the corrosion is Bernal polyhedron. 非晶合金基体在亚微观尺度下仍具有极高的均匀腐蚀程度。
- Improved design and application of ESW dust blower could prevent the corrosion. 同时提出,更新设计和采用ESW激波吹灰器是预防腐蚀的有效措施。
- To solve the corrosion problem of the wet surfaces,coupon test was conducted. 文章就解决潮湿表面防腐蚀问题进行了现场实际挂片试验。
- We must resist the corrosive influence of bourgeois ideology. 我们必须抵制资产阶级思想的侵蚀。
- The corrosion of bridges is an important issue of concern in bridge construction. 摘要桥梁的腐蚀是桥梁工程建设中的一个重要问题。
- Therefore, the corrosion is caused by erosion of rainwater during ocean shipping. 因此,这些腐蚀是海运途中雨水的浸蚀造成的。
- Therefore, the corrosion was caused by erosion of rainwater during ocean shipping. 因此,这些腐蚀是海运途中雨水的浸蚀造成的。