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- He plans to import an automatic bobbin loader.. 他计划进囗一架自动装线机。
- The pad on which bobbin lace is made. 花边垫子在其上编织花边的垫子
- convex bobbin 鼓形筒子
- A convex surface, body, part, or line. 凸面、凸面体、凸面部分或凸线
- A spindle or bobbin around which yarn is wound in weaving. 纡管; 纬管在纺织中绕以纱线的锭子或筒管
- Just as a double convex lens enlarges, so a double concave lens reduces. 正象双凸透镜可以放大那样，双凹透镜也可以缩小。
- Decrease the bobbin thread tension. 请调弱底线张力。
- Increase the bobbin thread tension. 请调强底线张力。
- Light can be collected with the convex. 凸透镜具有聚集光线的作用。
- Properly thread the bobbin case. 重新正确地穿梭壳的线。
- Replace the bobbin or the bobbin case. 请更换梭芯或更换梭壳。
- The convex surfaces faces toward the left. 凸面朝左方。
- The bobbin does not rotate smoothly. 梭芯的滑动性不良。
- A convex lens is used to concentrate rays of light. 凸透镜用于聚集光线。
- A stone tool with a convex side. 龟甲形石斧一边凸起的石制工具
- Bobbin hangers of six rows in single tier? 吊锭?单层六列?
- A deep - red garnet, unfaceted and convex. 红榴石一种深红色的石榴石，无刻面呈凸圆状
- Bobbin thread easy to be threaded and adjusted. 底线易穿易调整。
- Concave on one side and convex on the other. 一面凹进一面凸起的
- Damaged skewers and clogged bobbin holder. 木锭子破损，纱管支架底座阻塞。
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries
