根据第一段Scientists have found that plants can make sounds.(科学家们发现植物能发出声音。)第二段.It showed that the plants made ultrasonic (超声波) sounds..Humans could only hear them with the help of a computer.(结果表明,这些植物可以发出超声波。人类只有在电脑的帮助下才能听到它们。)第三段...
Scientists found that plants can make sounds.The scientist Lily Hadany and her team recorded (录制) tomato plants at different times. It showed that the plants made ultrasounds (超声波). Humans could only hear them with the help of a computer.As the scientists studied the sounds, they began...
Birds make several different sounds and each has its 4 . Sometimes we humans make sounds in the same way. We make sounds like "Ouch" to 5 how we feel when we 6 something on our feet. We humans have languages. We have words. These words have meanings of things actions,feelings or ...
The researchers' full model accounts for this by trying to avoid utterances that are very rapid, loud, or high- or low-pitched, which people are less likely to use in a conversation. The result: more human-like imitations that closely match many of the decisions that humans make when imita...
题目People, animals and objects make sounds. Even the weather makes sound. Sounds can be loud or soft. They can be pleasant or unpleasant. Animals use sound in many ways. Humans use sound to communicate their thoughts and feelings. Other animals use sound to communicate, ...
B. There're many sounds humans can't hear at all! C. In general, sounds are neither good nor bad. D. Noise pollution is getting more and more serious. E. In many cases, it depends on what we are doing at the time. F. However, there are some sounds that almost everyone likes. ...
B Scientists found that plants can make sounds. A scientist Lily Hadany and her team recorded(录制) tomato plants at different times. It showed that the plants made ultrasound(超声波). Humans could only hear them with the help of a computer.As the scientists studied the sounds, they began...
At what frequency can humans hear? What's the highest frequency that plants make a sound at? In what kind of place was the researcher conducted? What turned into sound waves? What did the researcher suggest could be quite noisy? What does the article say can hear plants?
virtual humans with us.D. To explain the importance of virtual humans in our lives.3. What does Gigi You think of virtual idols?A. They are never as reliable as humans.B. They can make people anxious.C. They are too good to be true.D. They lose appeal quickly.Keys: 1-3 BCA ...
DScientists found that plants can make sounds.2) A scientist Lily Hadany and her team recorded() tomato plants at different times. It showed that the plants made ultrasound (波). Humans could only hear them with the help of a computer.③ As the scientists studied the sounds, they began ...