课程介绍
-
课程级别：
- 满分目标
-
课程亮点：
- 进阶拔高与解题技巧、方法培养与自我驱动以及综合素质提升
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适用对象：
- 高二，拔高优培为目标的同学
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学习目标：
- 强化技巧、进阶拔高
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学费：
- [在线1v1] 400元/节，40分钟/节，3节/次
[在线1v2] 350元/节，40分钟/节，3节/次
[面授1v1] 700元/小时，2小时/次
[面授1v2] 600元/小时，2小时/次
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学习方式：
- 在线 1v1，1v2
面授 1v1，1v2
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课程内容：
-
- 空间向量初步
- 直线的方程及其位置
- 圆的几何性质到代数方程
- 椭圆的方程与性质
- 双曲线的方程与性质
- 抛物线的方程与性质
- 直线与圆锥曲线的位置关系
- 弦长面积问题
- 等差数列及其性质
- 等比数列及其性质
- 空间向量的三大应用
- 空间向量解决动量问题
- 直线方程题型强化
- 圆的方程题型强化
- 直线与圆综合问题
基本
文件
流程
错误
SQL
调试
- 请求信息 : 2026-06-28 04:39:00 HTTP/1.1 GET : http://m.demanfen.net/course_174.html
- 运行时间 : 0.089091s [ 吞吐率：11.22req/s ] 内存消耗：4,520.02kb 文件加载：135
- 查询信息 : 0 queries
- 缓存信息 : 0 reads,0 writes
- CONNECT:[ UseTime:0.001259s ] mysql:host=rm-2zeo5a9hfnzeb7934.mysql.rds.aliyuncs.com;port=3306;dbname=k12manfen;charset=utf8
- SHOW FULL COLUMNS FROM `courses` [ RunTime:0.001240s ]
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- UPDATE `news` SET `view` = `view` + 1 WHERE `id` = 174 [ RunTime:0.000568s ]
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- SHOW FULL COLUMNS FROM `news_data` [ RunTime:0.000857s ]
- SELECT COUNT(*) AS think_count FROM `news` [ RunTime:0.000485s ]
- SELECT `id`,`title`,`description`,`keywords`,`cover`,`view`,`updatetime`,`tags` FROM `news` ORDER BY `view` DESC LIMIT 0,6 [ RunTime:0.000501s ]
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