答案 what is meant by 何谓...、意味着...、...的意义是...双语例句1.Let me explain what is meant by determination by repeating a statement made by Rotary International during the Executive Board meeting in January. 让我重复国际扶轮社在一月执行委员会会议期间的一项声明,解释决心意味着什么。2.N...
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 : by 后可接名词性结构What do you mean by ...是你不明白对方为何要做某事或为何这样说,询问意思或意图的句型,比如说 what do you mean by beauty?望采纳 谢谢 what is meant by..： 这是什么意思..what do you m...
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?
What is meant by oxymercuration?Question:What is meant by oxymercuration?Oxymercuration Reaction:This is a regioselective reaction and it strictly follows Markonikov's rule. But from a stereochemical angle, the oxymercuration reaction is an anti-addition reaction.Answer...
What is meant by hydrogen bonding? Give three examples of substances that would be expected to exhibit hydrogen bonding in the liquid state. Intermolecular Forces of Attraction: The particles in a sample of a chemical species can interac...
(a) Natural gas, which is mainly methane, is a fossil fuel.(i) What is meant by the term fuel?(ii) Name two other fossil fuels.(iii) Name a solid fuel which is not a fossil fuel. 相关知识点: 试题来源: 解析 (a)(i) substance/ material/ compound/element/mixture (burnt) to ...
4 (a) Explain what is meant by the term bond energy.(b)(i) Describe and explain the trend in bond energies of the C-X bond in halogenoalkanes where X = F, CL, Br or I.(ii)Describe the relationship between the reactivity of halogenoalkanes, RX, and the bond energies of the C-...
Answer to: Explain what is meant by hydrogen bonding. Describe the hydrogen bonding between two H2O molecules. By signing up, you'll get thousands...
What is the difference between gross federal debt and federal debt held by the public? What is the difference between the national debt and the budget deficit? What is the definition of a budget deficit? Explain what is meant by this statement: "The national debt is like taking money out ...
What is meant by the term water pollution and what are several major processes that contribute to water pollution? Pollution: Pollution can be defined as the interference or the disruption of the natural environment leading to adverse change. Pollution can be...