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- key verify unit 键检验机
- key verifying unit 键盘检验机
- Application of Gas Relay Verify Unit 气体继电器校验装置及应用
- Small Mobilizable Verify Unit of DCS 小型可移动DCS检修校验装置
- For the amplitude-frequency response at the self-oscillation frequency is one, a method to calculate the dynamic accuracy and the index of the servo system is provided, by comparing them, the scheme to design the verifying unit is presented. 利用伺服系统在自振荡频率点的幅频特性为1这一特点，将输入信号频率、幅值、系统的自振荡状态和系统的参数联系起来，构建了伺服系统动态精度的计算公式和指标估算经验公式，并根据两者的关系提出动态精度校正方案。
- You may leave your key at the reception desk. 你可以把钥匙留在服务台。
- He put the key in the lock and turned it. 他把钥匙插入锁里转动。
- I have mislaid my key to the door. 我不知道把门钥匙放到哪里了。
- He's locked in and nobody knows where the key is. 他被锁在房间里，没有人知道钥匙在什么地方。
- Reading is the key to the treasure house of ideas. 读书是打开知识宝库的钥匙。
- The Influence That the Wave form Distortion Differs From to the Electric Energy Table Verify Unit Platform 波形失真对电能表校验装置台差的影响
- I looked everywhere for my lost key. 我到处寻找我丢失的钥匙。
- She inserted the key into the lock. 她把钥匙插入锁中。
- The key turned halfway and then jammed. 钥匙转了一半就卡住了。
- The key to the whole affair was his jealousy. 整个事情的症结是因为他忌妒。
- Do you know the key to the problem? 你知道这道题的答案吗？
- Your scatty son has forgotten his key again. 你那儿子丢三落四又把钥匙给忘了。
- I dropped my key somewhere about here. 我把钥匙掉在这附近某个地方了。
- I dropped the key somewhere about here. 我把钥匙掉在这儿附近了。
- He dived into his pocket for his key. 他把手伸进衣袋里找钥匙。
