您要查找的是不是：
- voice ciphering equipment 话音加密设备
- fully-digital ciphering equipment 全数字加密设备
- The cipher took me three weeks before I hit it. 我费了3个多星期才把这密码解释出来。
- I couldn't cipher out why she was there. 我搞不清她为什么会在那儿。
- His vibrant voice commove the air. 他响亮的声音振动了空气。
- The complete equipment of the new hospital will take a year. 新医院的全部设备需要一年才能装备好。
- There was a tremor in her voice. 她的声音有点颤抖。
- Her beautiful voice charms everyone. 她优美的声音迷醉了每个人。
- The equipment is lashed up and ready to go. 设备已捆扎好，准备启运。
- A man's voice is usually lower than a woman's. 男子的嗓音通常比女子的低。
- He had such a bad cold he lost his voice. 他患这么重的感冒，嗓子失声了。
- Is this equipment tested for mechanical aptitude? 这台设备测定了其机械适应性了吗？
- I suspected from his voice that he meant mischief. 我从他说话的声音就怀疑他不怀好意。
- She asked me in a small voice what time it was. 她低声问我现在是什么时候了。
- At last they managed to puzzle out the meaning of the cipher. 最后他们终于弄清楚这符号是什么意思。
- He's an army sergeant. he needs a loud voice. 他是个好军人。他需要有大嗓门。
- Can you give a detailed account of the equipment? 你能详细介绍一下设备的情况吗？
- The men in the hole sent up for more equipment. 在洞穴中的人们向上面要求再给他们一些设备。
- He gave the news out in grave voice. 他用庄重的声音宣布这一消息。
- He argued, his voice trembling with anger. 他争论着，他的声音由于生气而颤抖。
