加拿大外贸
Because we need the pump to inflate and deflate,but the bottom and the front need to have a nozzle like the one wich was on the bottom of the pump you gave me last time.because of the diameter.We use it to inflate and deflate tents.We don't need any other options,just power on the both side.最后一句不懂
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Because we need the pump to inflate and deflate,but the bottom and the front need to have a nozzle like the one wich was on the bottom of the pump you gave me last time.because of the diameter.We use it to inflate and deflate tents.We don't need any other options,just power on the both side.
由於我們的帳篷需要充氣/放氣，前面和底端/尾端 需要加一個注氣口，跟你上次給我的那個底端/尾端 注氣口一樣，因為直徑緣故，我們只是需要高效地給帳篷充氣/放氣，不需要其他的意見。
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只要在泵两端装通电装置，没别的要求了
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你上次的泵 只有底部有一个充气口
现在泵的两头都要有充气口啦。。。
just power on the both side 不是通电的意思 他是需要两边同时充气
F Y R
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4楼正解
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你确定是两边都要能冲气？？我觉得应该是 2边都能正常功率的运作，怎么可能有两边都同时能充气的气泵？？
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两个喷嘴啊。。。。
bottom and the front need to have a nozzle like the one wich was on the bottom of the pump you gave me last time
看懂这句了没
加拿大电商昨天我把提单复件发给了客户，今天收到了他回信，如下： Dear Nicholas, please send all shipping documents. We will check B/L copy and we will reply ASAP. Thank you Best Regards ......................................... 加拿大电商刚从事这行半年，对电子行业不了解，自己整理了些，算是学习，供大家分享，也请大家补充。我毕竟是个文科生，对这方面知识严重欠缺。 DVD:英文全名是Digital Video Disk, 即数字视频光
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