182. The length of a wave is the length ______.
举一反三
- Pick up the correct statement from the following: A: The distance between two successive crests or troughs of a wave, is called, the wave length B: The wave length is measured in metres and a fraction of a metre C: The wave length is generally denoted by λ D: The length of the crest from the midpoint, is called amplitude E: All of
- Various researches have determined that the biggest wave load appears when a wave length is _____ the ship’s length.
- What is the ratio of the length of the mining zone to the length of the bench?( ) A: Full length or part of it B: Full length C: Part of it D: None
- 下列代码的执行结果是： int length = "Hello".length(); System.out.println(length);
- length A: length B: launch C: lend