Technology: high temperature plugs from coppercontact with the ceramic composition, in the protection of the outer aluminum shell or silicone rubber protection produced by shell.
工艺：高温插头是由铜芯接触面与陶瓷组合，在外层金属铝保护壳或硅橡胶保护壳制作而成。
2
When this glass coating contact with sea water, it releases copper ions which inhibit adhesion of sea creatures.
当此玻璃涂层与海水接触时，释放出的铜离子阻止海洋生物附着在涂层上。
3
The main problem is that copper interacts with everything it comes in contact with.