What kind of wave did scientists rely on? 7LLI十比 A.Waves of water. B.Waves of light. C.Waves of sound. 答案 C考查绘本的理解。因此,科学家不得不依靠声纳 — 从表面反射的声波。故选C。相关推荐 1What kind of wave did scientists rely on? 7LLI十比 A.Waves of water. B.Waves of l...
What kind of waves are sound waves produced in air ? View Solution With the help of an activity show that sound cannot travel through vacuum. View Solution What type of wave is a sound wave? Give reason for your answer. View Solution Sound wave cannot pass through above : View Solution ...
百度试题 结果1 题目任务二:What are“waves”?请将答案在任务一的图中圈出来。(1分)任务三:请写出文中提到的动物。(3分)fish dinosaur hippos 相关知识点: 试题来源: 解析 答案见上 反馈 收藏
Unfortunately, most of the literature on shock wave physics is highly specialized. With this in mind, the aim of this chapter is to provide an easy to follow description of what lithotripter shock waves are. This chapter may also serve as a guide for physicians working on non-urological ...
Ray C. took a picture just outside of Uniontown, Pennsylvania, where you can see the clouds are lined up in neat rows, sort of like a cornfield.
These are what scientists call S waves, S standing "second". 相关知识点: 试题来源: 解析 1. for 本题主要考查固定搭配。结合句意,这些就是科学家们所说的“S波”,S代表“第二”。stand for 为固定搭配,意为“代表,表示”。故正确答案为 for。反馈 收藏 ...
What type of waves are set up in fluids?Wave:In the context of wave optics, the wave can defined as the type of distribution by which only energy transfers from one source to another. By wave, there is no transfer of mass. There are two types of waves in the universe; one is ...
Primary Waves: Primary waves are a type of longitudinal energy wave, and motion waves felt during an earthquake. They are so named because they are the first waves to arrive, moving 60 percent faster than the S-waves that follow. Answer and Explanation:1 ...
However, because longitudinal waves do not have crests or troughs, their wavelengths must be measured in a different manner. Thus, because longitudinal waves are comprised of repeating patterns of compressions and rarefactions, their wavelengths can commonly be measured as the distance from one ...
How strong the waves are!多么强大的海浪啊 36. Could you help us now?你现在可以帮助我们 37. Look at the beautiful goldfish.看这条漂亮的金鱼 38. She wants us to go back at once.她想让我们马 回去 本题考查学生对简单句的掌握 解答此题时需 先根据所给标点符号判断句子类型 然后找出所给 词...