Burned Soldering (porosity) or Easyly Braking Solderings

apparent porosity是什么意思 braking chopper是什么意思 braking dog don't You can easyly buy ticket为什么要用easyly Soldering/Welding是什么意思 Auto-soldering machine使用说明 请问reflow soldering, dip soldering, wave soldering分别是什么意思?有什么 填介词：it kept braking ____ me burned burnt区别 区别burned burnt 英语翻译Wave soldering is a large-scale soldering process by whi 英语翻译A Controlled Porosity Osmotic Pump System with Biphasic