本发明延伸至半导体光催化剂在底漆组合物中作为面涂层对底漆层的附着促进剂或者作为底漆层对面涂层的分层抑制剂的用途。
The invention extends to the use of a semiconductor photocatalyst as a top-coat to primer adhesion promoter or as a primer to top-coat delamination inhibitor in a primer coating composition.
如果轴的内径上的珐琅、底漆、镀铬层退色或镀镉层损伤，应当在部件投入使用之前拆下热损部件。
Discoloration of the enamel, primer, or chrome or evidence of cadmium damage on the inner diameter of the axle may require the heat-damaged component be removed from service.
珐琅或底漆轻微退色或没发生退色，表示镀镉层没有受热，可能没有出现镉脆情况。
Slight or no discoloration of the enamel or primer may indicate the cadmium plating was not heated to the extent that cadmium embrittlement would be suspected.
在喷涂主漆前，应在物品的表面刷一层底漆。
A coat of primer should be made over the bare surface before the main painting.
这是第一层的底漆使用也没有红腻子在所有。
涂装一层厚的污渍封闭底漆，并使它隔夜晾干。
我的结构很严格；钢的治疗是通过一个防腐层底漆，然后涂漆。
My structure is well rigid; the steel is treated by an anti-corrosion layer of primer, and then painted.
采用化学氧化层、底漆、密封胶三层防腐蚀修复工艺，原位修复飞机导弹发射梁表面腐蚀，试验了修复层的防腐蚀性能。
The in-situ maintenance technology included chemical oxide coating, primer and sealing glue, was introduced for the corrosive surface of missile launching pylon in airplane.
喷砂清理以前涂有硅酸锌的损坏区域，并涂敷一层双组分环氧富锌底漆(干膜中含有90%重量百分比的锌)。
Blast clean damaged area, previously coated with zinc silicate and prime with a two-pack zinc rich epoxy primer (containing at least 90% by weight of zinc in the dry film).
采用化学氧化层底漆密封胶三层防腐修复工艺，原位修复飞机铝合金结构件表面腐蚀。试验了修复层的防腐蚀性能。该工艺防腐蚀效果好，施工简单，成本低，有较强的实用性。
The technology for renovating aeroplane aluminum alloy structural member corrosion in original place is introduced. The technology has the merits of low cost, simplicity in treatment and high quality.
在底漆干燥之前，液状粘固剂必须立即涂敷在底漆表面，并交互涂敷3层。
Solvent cement must be applied IMMEDIATELY to primed surfaces before the primer dries in an alternating 3-coat application.
应该对车间底漆表面进行检查，在应用第一层防腐漆前，底漆的任何损坏都应该根据油漆商的建议进行修正，找补。
The surface of shop primer to be inspected and any damage of the primer to be rectified and touched up as per paint maker's recommendations before the 1st coat of anti-corrosive paint to be applied.
系统介绍：在下表中对每种涂层系统的底漆、基层、加强层、骨料及面层分别作相应的介绍。
System Description: Include in table below each primer, base coat, reinforcing, aggregate, and top coats as appropriate for each coating system.
系统介绍：在下表中对每种涂层系统的底漆、基层、加强层、骨料及面层分别作相应的介绍。
System Description: Include in table below each primer, base coat, reinforcing, aggregate, and top coats as appropriate for each coating system.
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