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- A practical fine demolding mechanism based on slanted ejector sleeve,and its improved type were presented.The design points and precautions were described.The mould operates smoothly and reliably. 介绍了一种新型的斜推管脱模机构及其改进形式,推荐了一种设计精巧、简单实用的结构,并阐述了其设计要点和注意事项,设计的模具动作平稳、可靠,生产的塑件符合要求。
- I am afraid the last post has been dispatched. 恐怕末班邮件已经发出了。
- All bookings must be made by post. 所有预约都必须用信函形式。
- By parcel post our samples were sent. 我们的样品是通过邮包寄送的。
- No one can alter the fact, ex post facto. 没有人能在事后改变事实本身。
- He's mending nicely after his operation. 手术后他正在顺利康复。
- Bread tends to mould in damp weather. 气候潮湿时，面包容易长霉。
- How long is the post tenable for? 这个职位任期多长？
- He is in charge of the operation of the steel mill. 他负责这家钢厂的经营工作。
- I went to the post office to mail the letters. 我去邮局寄信。
- The bank plan a rescue operation for the company. 银行计划对这个公司采取挽救措施。
- He was disqualified for the post on account of age. 年龄不合格使他无法无资格任此职。
- The operation was a marvel of medical skill. 这个手术是医术的一个非凡范例。
- The metal in the mould hardened into shape. 模子里的金属硬化成形。
- His suitability for the post is open to question. 对这一职位他是否适宜很成问题。
- I want to send these magazine by book post. 我想把这引起杂志作为书籍邮件寄出。
- An operation is needed to remove your tonsil. 需要进行手术摘除你的扁桃体。
- I have no idea why he resigned his post. 我不知道他为何辞去他的职务。
- The cross-piece is mortised into the upright post. 横梁和立柱是用榫眼接合一起的。
- The operation went like clockwork. 手术进行得极为顺利。
