Holidays in USA Chrome 插件, crx 扩展下载
扩展ID: pcfeoaikfpgmpjddhcgkaniaiilncdbd
Holidays in USAAn academic year typically spans from early fall to early summer, with two or three months of summer vacation marking the end of year. K-12 public schools generally observe local, state, and federal holidays, plus additional days off around Thanksgiving, the period from before Christmas until after New Year's Day, a spring break (usually a week in April) and sometimes a winter break (a week in February or March). Two or three days per year are sometimes devoted to professional development for teachers, and students have the day off. Most colleges and universities divide the school year into two semesters. The fall semester often begins the day after Labor Day in early September and runs until mid-December. The spring semester typically starts in the middle or end of January and runs until May. Winter and summer classes might be offered in January and May–August. Major federal, state, and local holidays are often observed, including the day after and usually before Thanksgiving. Spring break is usually a week in March or early April, and in college party culture traditionally involves a warm-weather trip. Unscheduled weather-related cancellations and emergency cancellations can also affect school calendars. When taking summer school or summer camp schedules into account, the Independence Day holiday on July 4 is usually a scheduled holiday observance for which the summer program closes.
名称 | Holidays in USA |
插件标识 | pcfeoaikfpgmpjddhcgkaniaiilncdbd |
平台 | Chrome |
评分 | 0 |
评分人数 | 0 |
插件主页 | |
作者 | mr529333 |
版本号 | 1.0 |
大小 | 15.1 KB |
官网下载次数 | 17 |
分类 | 查看更多 新闻 分类下的扩展插件 |
下载地址 | |
更新时间 | 2018-01-25 00:00:00 |
CRX扩展文件安装方法
打开Chrome浏览器的扩展程序: 地址栏直接输入:chrome://extensions/ 即可进入,将右上角的【开发者模式】开启,重启chrome(重要操作),再次打开扩展程序管理界面,把下载的crx直接拖动进去即可完成安装,注意请更新最新版本的chrome.
打开Chrome浏览器的扩展程序: 地址栏直接输入:chrome://extensions/ 即可进入,将右上角的【开发者模式】开启,重启chrome(重要操作),再次打开扩展程序管理界面,把下载的crx直接拖动进去即可完成安装,注意请更新最新版本的chrome.
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