Warning: file_put_contents(): Only 0 of 6415 bytes written, possibly out of free disk space in /home/www/wwwroot/zidian/oclz.com/index.php on line 55 voidless例句_voidless英汉例句_voidless双解例句_菜篮子兴趣思朗文词典
Even if you would not use any soldering past, but preforms without flux, you will get a perfect wettening of the surfaces and a voidless connection. 即使你之前没有进行过焊接，而且焊片不带焊剂，焊接面也可以得到良好的润湿，并且空率很低。