002C 找房 高级课程

Professor: Jeff just rented an apartment, and today he is meeting Steve to see if they would get along as roommates.

找个合得来的室友太重要了。

Professor: In this section, listen for the word "compatible," meaning "similar" or "suitable."

Jeff: Hi Steve, it's nice to meet you. I hear that you're looking for an apartment, and I just rented a two-bedroom downtown. I'm looking for a compatible roommate.

Steve: Great, I'm looking for a place right in that area. Your apartment sounds ideal.

Jeff: Alright. So tell me, how would you describe yourself?

Steve: I'm pretty social and outgoing, and I like making new friends. But I'm not a party animal, and I like to keep the apartment clean.

Jeff: I'm like that too. I like to invite friends over sometimes, but I don't want to have lots of crazy parties at the apartment.

他们俩人听起来挺投机。不过,Professor Bowman, Steve说自己不是"party animal"是什么意思?

Professor: A "party animal" is someone who loves to go out to crazy parties all the time.

哦,party animal就是一天到晚参加疯狂派对的人。

Steve 说自己outgoing“外向”,social“爱交朋友”,但没到每天开派对的地步。

Professor: Winnie, in the next section, listen for the word "laid-back."

Jeff: You know, I'm a pretty laid-back person. I don't like to have lots of arguments or worry about lots of things. For example, I like to keep the apartment clean too, but if it gets a little dirty once in a while, that's not a big deal.

Steve: I totally agree. I really like my lifestyle to be drama-free, and I don't want to argue about cleaning the apartment. My last roommate was a drama queen. Every time I forgot to take my shoes off, she got really mad and made a big deal out of it.

Jeff: Yeah, I really don't want a lot of drama in the apartment. It's important that we don't get on each other's nerves.

Steve: That's right. We should try to be laid back and not do lots of things to bother one another.

Professor, Jeff说自己laid-back,就是性格随和吧?

Professor: That's right!

那Steve和Jeff说了好多什么drama、 "drama queen"的,这都是什么意思啊?

Professor: "Drama" is a short form of the word "dramatic." If someone is always taking small problems and acting as if they are a really big deal, you can say he "creates a lot of drama."

噢,drama是“是非”的意思,爱没事找事的家伙就是"drama queen"。

Professor: Exactly. If you lived with a drama queen, he or she would probably "get on your nerves," meaning "bother you a lot." Well, Winnie, in this next section, listen for the word "pet peeve," meaning "a small problem that really bothers you."

Jeff: Well I'm glad you're laid back like me. But tell me, do you have any pet-peeves?

Steve: Actually, yes. I really hate living with mooches. They always eat all of your food and ask you to pay for everything.

Jeff: I know! Mooches really get on my nerves. My last roommate was a big mooch. Every time we went out to a restaurant, when the bill came he would always say he didn't have any money and ask me to lend him some. And he never paid me back!

Steve: I really think it's important for each roommate to pull his weight around the house. It's really unfair if only one of the roommates is doing all the work.

Jeff: Exactly. We each need to pull our weight by cleaning the dishes, taking out the garbage and paying the bills. I think we would be good roommates. Do you want to move in?

Steve: Sounds great!

哈,pet peeve就是最让受不了的事。我也受不了mooches, 这些小气鬼!对了,他们还说有些室友don't pull their weight,这是什么意思?

Professor: People who don't pull their weight are those who don't do their share in a common task. If you had a roommate who doesn't pull his weight around the house, you would have to do all the housework.

Steve和Jeff性格简直就是一个模子里刻出来的,一定能成为好室友。

这次的美语三级跳就播送到这里。 

 

 

http://www.tingclass.net/show-8096-225369-1.html

 

 

 

 

<!--box-right 完--><!--m_main 完--><!--m_main 完-->
【论文复现】一种基于价格弹性矩阵的居民峰谷分时电价激励策略【需求响应】(Matlab代码实现)内容概要:本文介绍了一种基于价格弹性矩阵的居民峰谷分时电价激励策略,旨在通过需求响应机制优化电力系统的负荷分布。该研究利用Matlab进行代码实现,构建了居民用电行为与电价变动之间的价格弹性模型,通过分析不同时间段电价调整对用户用电习惯的影响,设计合理的峰谷电价方案,引导用户错峰用电,从而实现电网负荷的削峰填谷,提升电力系统运行效率与稳定性。文中详细阐述了价格弹性矩阵的构建方法、优化目标函数的设计以及求解算法的实现过程,并通过仿真验证了所提策略的有效性。; 适合人群:具备一定电力系统基础知识和Matlab编程能力,从事需求响应、电价机制研究或智能电网优化等相关领域的科研人员及研究生。; 使用场景及目标:①研究居民用电行为对电价变化的响应特性;②设计并仿真基于价格弹性矩阵的峰谷分时电价激励策略;③实现需求响应下的电力负荷优化调度;④为电力公司制定科学合理的电价政策提供理论支持和技术工具。; 阅读建议:建议读者结合提供的Matlab代码进行实践操作,深入理解价格弹性建模与优化求解过程,同时可参考文中方法拓展至其他需求响应场景,如工业用户、商业楼宇等,进一步提升研究的广度与深度。
针对TC275微控制器平台,基于AUTOSAR标准的引导加载程序实现方案 本方案详细阐述了一种专为英飞凌TC275系列微控制器设计的引导加载系统。该系统严格遵循汽车开放系统架构(AUTOSAR)规范进行开发,旨在实现可靠的应用程序刷写与启动管理功能。 核心设计严格遵循AUTOSAR分层软件架构。基础软件模块(BSW)的配置与管理完全符合标准要求,确保了与不同AUTOSAR兼容工具链及软件组件的无缝集成。引导加载程序本身作为独立的软件实体,实现了与上层应用软件的完全解耦,其功能涵盖启动阶段的硬件初始化、完整性校验、程序跳转逻辑以及通过指定通信接口(如CAN或以太网)接收和验证新软件数据包。 在具体实现层面,工程代码重点处理了TC275芯片特有的多核架构与内存映射机制。代码包含了对所有必要外设驱动(如Flash存储器驱动、通信控制器驱动)的初始化与抽象层封装,并设计了严谨的故障安全机制与回滚策略,以确保在软件更新过程中出现意外中断时,系统能够恢复到已知的稳定状态。整个引导流程的设计充分考虑了时序确定性、资源占用优化以及功能安全相关需求,为汽车电子控制单元的固件维护与升级提供了符合行业标准的底层支持。 资源来源于网络分享,仅用于学习交流使用,请勿用于商业,如有侵权请联系我删除!
评论
添加红包

请填写红包祝福语或标题

红包个数最小为10个

红包金额最低5元

当前余额3.43前往充值 >
需支付:10.00
成就一亿技术人!
领取后你会自动成为博主和红包主的粉丝 规则
hope_wisdom
发出的红包
实付
使用余额支付
点击重新获取
扫码支付
钱包余额 0

抵扣说明:

1.余额是钱包充值的虚拟货币,按照1:1的比例进行支付金额的抵扣。
2.余额无法直接购买下载,可以购买VIP、付费专栏及课程。

余额充值