That iswhat is meant by" failure is the mother of success " " 失败是成功之母 " 就是这个意思. 互联网 Hobson :What is meant bythe term Clearing House Association? 霍布森: 票据交换是什么意思? 互联网 What is meant bya longitudinal and transverse weld?
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...
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....
6.1(i) The glass core is surrounded by a plastic cladding.State and explain which material has a higher refractive index and explain your answer..[2](ii)The light ray enters the air-glass interface at 45°.Calculate the angle of refraction in the glass core.angle of refraction =...[2]...
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 ...
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
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...
aIt is necessary to define what is meant bydiagnosis or troubleshooting because the termsare used differently in the literature. Sometimesdiagnosis refers only to the process from iden-tification of the symptom to the determinationof the fault. In other cases, especially when onespeaks about trouble...
aIt is necessary to define what is meant by diagnosis or troubleshooting because the termsare used differently in the literature. Sometimes diagnosis refers only to the process from identification of the symptom to the determinationof the fault. In other cases, especially when onespeaks about trouble...
(a) State what is meant by a ‘mixed sale’ and briefly explain the business tax (BT) and/or value added tax (VAT) treatment of mixed sales activities. (5 marks) 答案: 手机看题 你可能感兴趣的试题 问答题 (a) 答案: 手机看题 问答题 (a) Mr Zhang, a Chinese citizen, is a Universi...