bobbin
英 [ˈbɒbɪn]
美 [ˈbɑːbɪn]
n. 线轴; 绕线筒
复数：bobbins
BNC.23817 / COCA.33562
牛津词典
noun
- 线轴；绕线筒
a small device on which you wind thread, used, for example, in a sewing machine
柯林斯词典
- （缝纫机等的）线轴，绕线筒
Abobbinis a small round object on which thread or wool is wound to hold it, for example on a sewing machine.
英英释义
noun
- a winder around which thread or tape or film or other flexible materials can be wound
双语例句
- To meet the request of bobbin yarn winding used by shuttleless loom's selvage, a new-type winding machine of bobbin yarn on shuttleless loom's salvage is developed.
为满足无梭织机织边用筒管纱缠绕的需要，应用现代设计方法，研制了一台无梭织机织边用筒管纱卷绕机。 - The thin layer is attenuated, twist is inserted, and the resulting yarn is wound onto bobbins. A slight amount of twist is imparted to give strength. The strand, called roving, is laid onto a bobbin.
纤维薄层被拉细，加捻，形成的细纱被卷绕到筒管上。条子上加上了弱捻以便使其具有一定的强度，形成的纱条称为粗纱，被卷绕到筒管上。 - For threading needle ( s), looper, spreader etc. and replacing bobbin.
机针、弯针、分离器等穿线和更换旋梭时。 - Used for testing breaking tenacity and elongation at break of raw silk in skein and bobbin.
用于测定绞装和筒装生丝的断裂强度及断裂伸长率。 - Adopting a constant tension pay-off with air pressure damp for each bobbin to ensure the product quality.
每盘均为气压阻尼恒张力放线，产品质量得以可靠保证。 - When flaccid, his member was little more than a bobbin.
松弛之时，他的性器比线轴还要小。 - There was considerable amount of tipping paper remaining on the exhausted bobbin after automatic splicing in PASSIM assembler.
PASSIM接装机接装纸自动拼接后剩余过多，造成接装纸浪费。 - Eddy current testing using bobbin coil probes was fast and effective in detecting and sizing the degradation that took place in early steam generators.
采用轴向探头的涡流检验技术可快速、有效地对早期蒸汽发生器的降质进行检验和缺陷尺寸的测量。 - A machine stitch in which the top thread interlocks with the bobbin thread.
上面的线与底线相连的一种缝纫机缝纫方法。 - Improper arms of bobbin holder.
筒管支架不合适。