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【简答题】
Replace the underlined words with the correct form of the words below. originate adopt enormous standardize automatically 1. Nowadays, more and more companies start to use WeChat in business communication because of its convenience and high efficiency. Replacement: 2. The way we communicate has undergone huge change since the invention of the Internet. Replacement: 3. Appearing first in Japan, emojis allow people to liven up their texts with colorful images. Replacement: 4. It's difficult to unify the definition of Internet slang due to the constant changes made to its nature. Replacement: 5. The feature of the new communication tool is that it can generate emojis without people doing anything based on their facial expressions. Replacement:
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【多选题】关于热释电探测器下列描述正确的是( )
A.
当入射光辐射为恒定值时，热释电探测器最灵敏。
B.
提高热释电探测器件在高频段的电压灵敏度的方法是减小等效电容和热容
C.
负载越小，热释电器件的响应速度越快，但电压灵敏度会下降。
D.
热释电器件的工作温度必须在居里温度以下稍远一点的区域。
【简答题】流水线的生产能力取决于每道工序设备的生产能力,所以,计算工作从 设备开始。
【简答题】流水线的生产能力取决于每道工序设备的生产能力，所以，计算工作从（）开始。