3 (a)State what is meant by simple harmonic motion.[2](b) A trolley o f mass m is held on a horizontal surface by means o f two springs. One spring is attached to a fixed point P. The other spring is connected to an oscillator, as shown in Fig. 3.1.spring trolley spring osc...
xxx is meant by 某某某 相关知识点: 基础积累与运用 句子 句式与句类 陈述句 试题来源: 解析 mean 意味着,意思是 be meant 这里是个被动语态,一般会出现在问题中吧.比如说:What is meant by “where there is a will,there is a way”?就是“. 分析总结。 bemeant这里是个被动语态一般会出现在问题中...
This iswhat is meant bythinking in terms of the majority. 这就是照顾多数的观点. 互联网 I am not even certainwhat is meant byplacental fluid. 我甚至不确定“胎液”到底指的是什么. 互联网 First,what is meant byanguish? 首先, 痛苦是什么意思?
(a) Define what is meant by “uniform convergence on a set of the sequence of functions Pn(). (b) State (but do not prove) the Weierstrass M Test for uniform convergence of an infinite series. (c) Suppose that the functions F.(+) ar...
这里meant 是mean 的被动语态。例(1)：主动语态： “Forthrightness” means what?被动语态： What is meant by “forthrightness”?例(2)：主动语态： Rita writes a letter.被动语态： A letter is written by Rita.例(3)：主动语态： 一辆车撞死了行人 被动语态： 行人被一辆车撞死...
题目(a) State what is meant by the photoelectric effect. 相关知识点: 试题来源: 解析 The emission of electrons from the surface of a metal when EM radiation [1] of high enough frequency [1] is incident on the surface. 反馈 收藏
解析 what is meant by。。。是什么意思双语对照词典结果:what is meant by[英][hwɔt iz ment bai][美][hwɑt ɪz mɛnt baɪ]何谓; 例句:1.What is meant by reordering? 重排序意味着什么? 2.B... 结果一 题目 what is meant by是什么意思 答案 what is meant by 何谓...、意味着...
4 (a) State what is meant by the term polarisation when applied to a wave.[1](b)Explain why only transverse waves can be polarised.[2](c)Some films released have enabled viewing in three dimensions (3D). This can be done using two superimposed polarised images on the screen. One of ...
8 (a) Explain what is meant by an electric field.[1](b)The charges on an isolated metal sphere are uniformly distributed on its surface. Fig. 8.1shows a positively charged metal sphere A.On Fig. 8.1, draw the charge distribution on the sphere and the electric field around it.A Fig....
1 In order to understand, however imperfectly, what is meant by "face", we must take (1) of the fact that, as a race, the Chinese have a strongly (2) instinct. The theatre may almost be said to be the only national amusement, and the Chinese have for theatricals a (3) like tha...