B。选项 A“Helping the rich”帮助富人不是社会福利项目的概念;选项 C“Providing luxury services”提供奢侈服务不是社会福利项目的内容;选项 D“Focusing on high-tech development”关注高科技发展与社会福利项目基本概念无关;社会福利项目的基本概念是帮助贫困和弱势群体,即选项 B“Assisting the poor and vulnerabl...
What is the basic concept of GMDSS? A. 制口备看族需值因直角见制口备看族需值因直角见Search and rescue authorities ashore can be alerted to a distress situation制口备看族需值因直角见制口备看族需值因直角见 B. 候从十次一始位放电等史下家华文导候从十次一始位放电等史下家华文导Shipping in ...
What has been the basic concept of Dell Computer Corporation? A. Providing computers with more efficient technology. B. Selling computer as cheap as possible. C. Providing customers with computing technology efficiently. D. Selling computers directly to consumers. 相关知识点: ...
Customer focus is essential because it drives profit. A business needs customers to buy its products and services. An entrepreneur can develop the most brilliant and innovative business concept imaginable, but without willing customers to buy the product and therefore generate a profit to keep the ...
the concept of objects is to represent real life. If you need to have a contact application, without objects you must create several variables without any link between them. You can eventually use a structure. Classes are a bit like advanced structures. you create a class called person and...
share of fads and fashions over the ages. Every important age of physical discovery has donated a certain emphasis and vocabulary to its descriptions of the natural world. What has never changed, or rather, has remained invariant; is what Albert Einstein refers to as the concept of measurement...
甲公司股东王某认缴的出资额为 1000 万元,应于 2021年 1月 1 日前缴足,1 月 1日王某实缴资本为 200 万元,剩余部分至 2020 年 12 月 31 日仍未缴纳,甲公司因经营需要于 2021 年 1 月 1日向银行借款 100 万元,年利率 10%,发生借款利息 100 万元,则 2021 年甲公司在计算应纳税所得额时可以扣除借...
data only comes with input x , but not output y, the algorithm has to find structure in the data clustering: 获取无标签的数据,并尝试将其自动归类为聚类 anomaly detection: 发现异常点 dimensionality reduction: 用更少的数字压缩数据 3 notation a training set: 训练集 x = "input" variable, featu...
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(idea)被动 a haunted house 闹鬼的房子missed promotions 晋升机会 这里是promotions注意不要看到机会就opportunity e.g. 受教育的机会 access to educationbillable hours 按小时计费的账单,这里是律师费in divorce courtdo well in handl...