如果厂家倒闭，保修单就会变得毫无用处。The guarantee could be worthless if the firm goes out of business.不论保修单如何规定，若商品出了问题，消费者仍然可以去商店维护自身权益。Whatever a guarantee says, when something goes wrong, you can still claim your rights from the shop....
偏头痛的其他诱因还有电脑的视频显示器和灯管照明。Other causes of migraine are VDU screens and strip-lighting.这些症状尤其与偏头痛相关。These symptoms are particularly associated with migraine headaches.我得了偏头痛。I'm getting a migraine....
对无外包装的制冷剂可增加空气循环速度.Allow ample air circulation by not over packing the freezer.附楼采用变制冷剂流量多联分体式空调系统.The auxiliary building adopts a variable refrigerant volume air conditioning system.odp值和GWP值是当今评价制冷剂的重要指标.ODP and GWP ar...