feed tip 中文意思是什麼
feed tip
解釋
喂針-
Turn the vertical driving cam to the position where throat plate surface 3 and needle tip 4 align with each other, and the first or the second tooth of the top end of feed dog 5 descends from the throat plate surface
讓針尖4與針板上面3對齊，在送布牙5的前端1 2齒從針板上面下沉的位置，轉動上下傳送凸輪，進行固定。 -
Mark pilgrim s excellent universal feed parser is a great tool for parsing even ill - formed feeds, and this tip demonstrates how to use it to extract feed data from rss
Mark pilgrim開發的universal feed parser是一個很好的工具，能夠解析結構不完善的消息包，本篇技巧將介紹如何使用這個工具從rss中抽取消息包信息。
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