The opaque oil film reduces the quality of light and affects the sea-air exchange so that the sea reduce the oxygen yield which cause marine lives death of suffocation.
不透明的油膜降低了光的通透性，影响海区的海空物质交换，从而使海洋产氧量减少，海洋生物多被窒息而死。
2
The coating process of urushi and opaque paint in surface decoration for wood furniture is reviewed. The property, film drawbacks and their solutions are also discussed.
介绍了木家具表面涂饰中生漆和不透明漆的涂装工艺、 漆膜性能、常见漆病及解决对策。
3
And then, the bad pixel area on the film transistor faceplate deposits or prints opaque matter.