我们的工程师设计了一个系统,它可以将油墨和介质接触表面的氧气替换为氮气,这样就能以更快的速度使得固化过程更彻底。
Our engineers created a system that removed oxygen from the surface where ink and substrate meet, replacing it with nitrogen, which allows the ink to cure more thoroughly and at faster speeds.
对于不同内部介质接触的部件,如外表面、防护罩及支承凸缘等不需腐蚀余度,地脚螺栓除外。
No corrosion allowance is required for such parts not in contact with the inside fluid as the outside surface of shell, skirt, support lugs and so on, except for anchor bolts.
基于表面等离子体波共振技术的探测器中金属膜通常与被探测物直接接触,在金属膜和被探测物之间增加一层介质膜,可以对金属膜进行保护。
In the detector based on surface plasmon wave resonance, the metal film contacts the detected material directly. A dielectric layer is coated on the metal film to protect it.
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