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- It uses computer-digital, pulse, pneumatic technology, professional welding heater cover, advanced technology, solder joint does not change color, solid weld, forming beautiful, efficient, low-cost. 該機采用電腦數碼、脈沖、氣壓工藝，專(zhuān)業(yè)焊接熱水器端蓋，工藝先進(jìn)，焊點(diǎn)不變色，焊縫牢固，成型美觀(guān)，高效率，低成本。
- high frequency dielectric welding 高頻介電焊
- Once installed, this heater operates automatically. 一旦安裝好以后，這加熱器就會(huì )自動(dòng)地運行。
- This heater needs a new element. 這個(gè)加熱器需要一組新電阻絲。
- The heater in my car doesn't work properly. 我汽車(chē)里的暖氣設備出了點(diǎn)毛病。
- Some metals weld better than others. 有些金屬容易焊，有的不容易焊。
- You'll run up a huge gas bill if you leave the heater on. 熱水器要是總開(kāi)著(zhù)，煤氣費就很高了。
- On reaching welding heat, the metal surfaces are pressed together. 當金屬表面達到焊接熱度時(shí)就會(huì )壓在一起。
- Some of the students are welding capacitor; the others resistor. 學(xué)生中的一些人在焊接電容，另一些人在焊接電阻。
- Some of the students are welding capacitors; the others resistors. 學(xué)生中的一些人在焊接電容，另一些人在焊接電阻。
- It consists of a transparent dielectric spacer. 它由一個(gè)透明的電介質(zhì)隔片構成的。
- Adopted quick heat and long life ceramic heater. 采用快速升溫及長(cháng)壽命陶瓷發(fā)熱芯。
- It takes speed and skill to weld steel at this heat. 在這樣的溫度焊鋼需要速度和技術(shù)。
- The heater can give off much warmth. 加熱器能散發(fā)出熱能。
- Do You Know the Dielectric Superlattices? 你知道介電體超晶格嗎?
- The house is fit up with gas and steam heater. 房子里裝有煤氣和暖氣。
- It take speed and skill to weld steel at this heat. 在這樣的溫度焊鋼需要速度和技術(shù)。
- Is it okay for me to turn up the heater? 我可以將暖氣調大一點(diǎn)嗎?
- There is an electric heater in the bedroom. 臥室里有一個(gè)電暖爐。
- It takes speed to weld steel at this heat. 在這樣的高溫下熔接鋼鐵需要快速。
