您要查找的是不是：
- A rotary hook with a capacity approximately 1.8 Times that of a standard hook. 一个旋转的钩子;最大容积是标准钩子的1.;8倍。
- Adoption of large rotary hook to decreas change of bobbin change of bobbin thread for higher work efficiency. 采用大旋梭，减少换底线次数，提高工作效率；
- Lubrication by oil braid is designed to increase durability of the rotary hook and simultaneously stabilize its movement, thus sewing quality is improved without stains on materials. 采用了一种油线式润滑的设计。这样不仅增加了旋梭的耐久度,而且也稳定了旋梭的移动,因此缝纫的质量也得到了提高,也不会污染布料。
- JE7340L high speed heavy duty lockstitch sewing machine features big rotary hook and self-lubricating systen to reduce bobbin changing and prolong the life of the hook and other easily damaged parts. JE7340L型高速厚料平缝机,采用大旋梭自动润滑系统,减少换底线次数,提高了生产效率。与同类不自动润滑厚料机相比较,旋梭及磨损件的使用寿命得到很大的延长,减少了不必要维修带来的烦恼。
- The teacher let him off the hook with a warning this time. 这一次老师放过他，只给了一个警告。
- The boxer let his opponent off the hook many times. 那拳击手失掉了许多次击败对手的机会。
- See if you can hook it with this pole. 看看能不能用这根杆子把它捞起来。
- These two pieces of the chain hook together. 这两个链环套在一起。
- Please hook the rope over the nail. 请把绳子挂在那根钉子上。
- The gardener asked me for a rotary lawn mower. 园丁向我要一台旋转式割草机。
- Will you hang my coat on the hook? 帮我把我的外套挂在钩上行吗?
- I'll finish this work by hook or by crook. 我要用一切方法来完成这一工作。
- You may hang your coat on the hook. 你可以把外套挂在钩子上。
- Please hang your coat on the hook. 请把你的外衣挂在钩上。
- He is off the hook because his alibi is checked out. 他已经脱身了，因为他的不在场证明已证实无误。
- I'll get the work finished this week by hook or by crook. 我会想方设法在本周完成这项工作。
- His brother paid all his bills and he was off the hook. 他的兄弟替他付清了账，他无债一身轻。
- He looked up and found an iron hook dangling about his head. 他抬头一看，见是一个铁钩子正在他脑袋上方晃来晃去。
- This new rotary press prints very rapidly. 这种新型轮转印刷机印刷得很快。
- The carriages of the toy train lock onto the toy train with a special hook. 玩具火车的客车车厢用专门的挂钩挂上了机车。
