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- alarm retarding devices 警报延迟装置
- She counterfeited alarm when he confessed his love. 当他向她示爱时她假装惊讶的样子。
- I didn't wake up until I heard the alarm clock. 直到听到闹钟的铃声我才醒来。
- The burglar alarm was activated by mistake. 防盗铃误响了。
- The smoke triggered off the alarm. 这些烟把警报器触响了。
- I was so sleepy, I thought it was my alarm clock. 那个时候我很困，所以以为是闹钟在响。
- Fire alarm and detection devices. 火警和检测方法。
- A storage cell in some amorphous memory devices. 某些非晶体存储器中的一个存储单元。
- The troops (were) stood down: it was a false alarm. 部队解除了戒备状态，原来是虚惊一场。
- I gave the alarm as soon as I saw the smoke. 我一看见冒烟，就发出了警报。
- The motion control system of conventional core scanner was composed of computer, interface, numerical control system, retarded device and ball screw. 传统岩心扫描仪的运动控制系统由计算机、计算机接口、数控系统、减速装置、滚珠丝杆等组成。
- We didn't take alarm at the news. 我们听到这消息并不吃惊。
- The dog's barking gave the alarm. 犬吠声引起了人们的注意。
- An air-raid alarm sounded in the depths of night. 深夜响起了空袭警报。
- The jar of the alarm woke me up. 闹钟的刺耳铃声把我吵醒了。
- The alarm frightened the burglar away. 警报铃声吓走了窃贼。
- The proceedings were interrupted by the fire alarm. 会议的进程被火灾警报打断了。
- In case of fire, ring the alarm bell. 如遇失火，请按警铃。
- Labor-saving devices have emancipated women from kitchen drudgery. 许多节省劳力的设备于妇女摆脱掉乏味的厨房杂役。
- Keywords Friction-wheel mine hoist Constant retarding device Safety rearding; 摩擦轮提升机;恒减速装置;安全制动;
