英语词汇double thread怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	double thread
释义	double thread 英/ ?d?b(?)l θred / 美/ ?d?bl θred / 简明释义双螺纹：同一螺纹上的两个平行且尺寸相等的螺纹，其中一个螺纹领先另一个180°。网络释义 1 ?双螺纹 ... 双重拉伸试验 double tension test 双螺纹 double thread 双纹螺钉 double threaded screw ... 短语 1 double-thread hob 双头滚刀 2 double thread screw 双头螺纹 3 double thread shoe border stitcher 双线鞋沿缝合机双语例句 1 The utility model discloses a double thread fastening device. 本实用新型公开了一种双头螺纹紧固装置。 2 It is suitable for double thread lockstitch sewing of light or medium weight material. 适用于薄料、中厚度料的双线锁式线缝缝纫。 3 The sealing principle of sealing cavity in single thread twin screw pump is the same as that in double thread twin screw pump. 单头双螺杆泵与双头双螺杆泵密封腔的密封原理相同。同近义词双线螺纹；双头螺纹 double start thread
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