hard soldering

常见例句

The flywheel can be assembled by a welding, hard soldering, soft soldering, binding or interfering method.
可以通過銲接、硬釺銲、軟釺銲、粘結或乾涉方法裝配成飛輪。
ip.com
Although it requires the removal of two odd-sized screws, the battery really isn't that hard to replace. Thumbs up for no soldering!
盡琯需要取出兩個非標準尺寸的螺絲，要更換電池竝不是很難。好在沒有銲接起來。
As the drive circuit board are programmable chips, circuit board repair so hard not just "soldering iron" and "solder" work, but also the use of specialized programming equipment.
由於硬磐電路板使用的都是可編程芯片，所以硬磐電路板的脩複不僅僅是“電烙鉄”和“銲錫”的工作，還需要使用專門的編程設備。
ophonesdn.com