From the structure of the circuit is divided into cross - straight - to pay and pay - cycloconverter .从其电路的结构上分为交 — 直 — 交和交 — 交变频器.Circuit - oriented model of cycloconverter is developed by adding tube - changing mode an...
a divan of about 100 poems一部约有100首诗的诗集Lord Heney stretched himself out on the divan and laughed.亨利勋爵伸手摊脚地躺在沙发上,笑着.Lord Henry stretched himself out on the divan and laughed.亨利勋爵伸手摊脚地躺在沙发椅上,笑着.divan bed沙发床She noticed that ...
She bore her sufferings bravely.她勇敢地承受苦难的遭遇。Let I not imprecation I of pain and sufferings will stop.让我不祈求我的痛苦会停止.She participated with him in the sufferings.她与他共患难.After learning of his sufferings, I couldn't help ...
All the other wavelengths will emerge as either elliptically or circularly polarized light.所有其它波长的光将以椭圆偏振光或圆偏振光出射.The transforms of disks and rings and the like will obviously be circularly symmetric.圆盘和圆环等的变换式显然将是圆形对称的....