Most of the work in circuitry design is verifying whether the selection of fuse and wire is reasonable and matching.
在电路设计工作中，很大一部分工作是在验证熔断器与线型选择是否合理、是否匹配。
2
A fuse is a thin wire.
保险是根细导线。
3
The test shown that the electric igniting parameters and igniting time of this kind of fuse head with a wrapper on its bridge wire are both better than that of common bridge wirefuse head.