您要查找的是不是：
- Single track double hook operation 单线轨道双钩运行
- Switchover between one hook and two hook operation 单/双钩转换使用
- The article introduces a modified automatic hooking device for cold plate mills with which the hooking operation can be preformed on the ground. 介绍一种可在地面上操作即可摘钩的冷轧机支承辊换辊自动撞钩装置。
- 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。
- He's mending nicely after his operation. 手术后他正在顺利康复。
- He is in charge of the operation of the steel mill. 他负责这家钢厂的经营工作。
- Will you hang my coat on the hook? 帮我把我的外套挂在钩上行吗?
- The bank plan a rescue operation for the company. 银行计划对这个公司采取挽救措施。
- I'll finish this work by hook or by crook. 我要用一切方法来完成这一工作。
- The operation was a marvel of medical skill. 这个手术是医术的一个非凡范例。
- 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。
- An operation is needed to remove your tonsil. 需要进行手术摘除你的扁桃体。
- 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。
- The operation went like clockwork. 手术进行得极为顺利。
- 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。
