Theoretically: Connector, balun insertion loss and amplifier gain are not included.理论: 不含接头 、 平衡非平衡转换器损失、放大器增益.Practically: Including connector, balun insertion loss and amplifier gain.实际: 包含接头 、 平衡非平衡转换器损失、放大器增益.PA auxi...
The tug is towing three barges.那只拖船正拖着三只驳船....barges, with their sails ruddy brown from regular dressing of ochre.船帆由于经常涂染赭石变成了淡红棕色的游艇Heavy goods could be brought up-river in barges.较重的货物可用驳船运到上游。The seagulls swirled in ...