fusible solder

例句：

1. 1.The electronic components are connected using fusible solder.
   电子元件通过可焊料连接。
2. 2.The soldering process requires precise temperature control to ensure the integrity of the joint.
   焊接过程需要精确的温度控制，以确保接头的完整性。
3. 3. Fusible solder is commonly used in the manufacturing of circuit boards and connectors.
   可焊料常用于电路板和连接器的生产中。