It speaks of two types of loom that leave the worker's arms free: the draw loom, which is of Eurasian origin, and the pedal loom which is attributed to East Asian origins.
书中讲到两种不用工人手臂的织机：源于欧亚的拉花机和认为源于东亚的踏板织机。
No yard allows their goods to leave port without 100% payment based on the SGS at port of origin.
这最难，在原产地港口SGS基础上，无工厂没有收到100%付款会允许他们货物离港。
No yard allows their goods to leave port without 100% payment based on the SGS at port of origin.
这最难，在原产地港口SGS基础上，无工厂没有收到100%付款会允许他们货物离港。
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