Random Variables 1234567890qwertyuiopasdfghjklzxcvbnm
Random Variables 1234567890qwertyuiopasdfghjklzxcvbnm
2009年12月31日 星期四
Random Variables
Chapter 7 - Random Variables
Compacting time! Look over the section summary for section 7.1. Unless you have questions, we will assume that you've already learned this part and we will move on.
Work problem 7.38 (and 7.37 for those who missed class today).
Make progress on your book. If you need a book approved, send me an email.
Compacting time! Look over the section summary for section 7.1. Unless you have questions, we will assume that you've already learned this part and we will move on.
Work problem 7.38 (and 7.37 for those who missed class today).
Make progress on your book. If you need a book approved, send me an email.
2009年12月29日 星期二
2009年12月28日 星期一
2009年12月18日 星期五
From atoms to clouds:
From atoms to clouds:
Breakthrough software is driving broad market growth
Here are highlights from your December issue of Insight:
Developers prepare to cash in on the 40M netbook explosion: The right app can turn a humble developer into a mobile mogul. Learn how to create and sell your own netbook applications and components using the framework and tools available through the new Intel® Atom™ Developer Program.
Microsoft Windows* 7 has made the grade, and then some: Windows* 7 ratchets up productivity, security, and ROI as businesses rapidly adopt the new OS. See why now is the time to refresh business PCs with Windows 7 on the latest desktops and laptops based on Intel® Core™2 processors with vPro™ technology. Together, these technologies mean significant advances for enterprise and developers alike.
Breakthrough software is driving broad market growth
Here are highlights from your December issue of Insight:
Developers prepare to cash in on the 40M netbook explosion: The right app can turn a humble developer into a mobile mogul. Learn how to create and sell your own netbook applications and components using the framework and tools available through the new Intel® Atom™ Developer Program.
Microsoft Windows* 7 has made the grade, and then some: Windows* 7 ratchets up productivity, security, and ROI as businesses rapidly adopt the new OS. See why now is the time to refresh business PCs with Windows 7 on the latest desktops and laptops based on Intel® Core™2 processors with vPro™ technology. Together, these technologies mean significant advances for enterprise and developers alike.
New ChalkTalk Webcast:
New ChalkTalk Webcast:
Pushing The Envelope in FPGA Design Using PlanAhead
Learn how to get the most out of your FPGAs
You have to push the technology to stay competitive. Join Amelia Dalton as she talks with Greg Daughtry of Xilinx in this Chalk Talk about pushing the envelope in FPGA design.
In this webcast you will learn:
How to get the most out of your FPGAs with PlanAhead™ design analysis tool
How to understand root costs for design metrics
Why using PlanAhead will get your designs to the next level
View this ChalkTalk presentation and give us your feedback to be entered to win a
Spartan®-6 Evaluation Kit
View Webcast now!
Pushing The Envelope in FPGA Design Using PlanAhead
Learn how to get the most out of your FPGAs
You have to push the technology to stay competitive. Join Amelia Dalton as she talks with Greg Daughtry of Xilinx in this Chalk Talk about pushing the envelope in FPGA design.
In this webcast you will learn:
How to get the most out of your FPGAs with PlanAhead™ design analysis tool
How to understand root costs for design metrics
Why using PlanAhead will get your designs to the next level
View this ChalkTalk presentation and give us your feedback to be entered to win a
Spartan®-6 Evaluation Kit
View Webcast now!
2009年12月8日 星期二
才國小四年級數學只考35分
國小 數學 考試
國小 數學 考試
國中 數學 考試
高中 數學 考試
大學 數學 考試 微積分
才國小四年級數學只考35分。跟不上其他同學，家長開始會心急如焚，到處尋求協助找老師，找家教，找補習班，該做的都試了。心灰意冷後會問：我的孩子還有救嗎？仲維文教林晟老師說：『當初這位母親幾乎也準備放棄了，我直接告訴這位媽媽，現在能幫助他的也只有妳了，請她利用時間陪孩子一起學數學吧！從他會的地方開始，依照孩子的耐性由淺入深，一次20分鐘漸進式的，陪他一起做有效學習，不急不徐的，像陪孩子學步那樣，我肯定告訴她，一定有效的。陪孩子一起看教材，做練習，一起分享學會的成就，因為您不急的要成績，在自在的情況下，孩子的學習情緒比較好，效果在淺易默化中累積，幾個月過去了，中間這位母親也陸續打了幾通諮詢的電話，我不忘叮嚀，持續不間斷，只要孩子學習的很踏實，一定有成績；果然，後來的電話，她直誇孩子成績進步了，從50分到60分到80幾分……。』
國小 數學 考試
國中 數學 考試
高中 數學 考試
大學 數學 考試 微積分
才國小四年級數學只考35分。跟不上其他同學，家長開始會心急如焚，到處尋求協助找老師，找家教，找補習班，該做的都試了。心灰意冷後會問：我的孩子還有救嗎？仲維文教林晟老師說：『當初這位母親幾乎也準備放棄了，我直接告訴這位媽媽，現在能幫助他的也只有妳了，請她利用時間陪孩子一起學數學吧！從他會的地方開始，依照孩子的耐性由淺入深，一次20分鐘漸進式的，陪他一起做有效學習，不急不徐的，像陪孩子學步那樣，我肯定告訴她，一定有效的。陪孩子一起看教材，做練習，一起分享學會的成就，因為您不急的要成績，在自在的情況下，孩子的學習情緒比較好，效果在淺易默化中累積，幾個月過去了，中間這位母親也陸續打了幾通諮詢的電話，我不忘叮嚀，持續不間斷，只要孩子學習的很踏實，一定有成績；果然，後來的電話，她直誇孩子成績進步了，從50分到60分到80幾分……。』
2009年12月7日 星期一
2009年12月1日 星期二
2009年1月29日 星期四
水母動力學
水母類是東海浮游動物的第三大類群,其豐度僅次于橈足類和海樽類;其數量有明顯的季節變化,春季豐度最高(5.37 ind./m3),秋季次之(2.23 ind./m3),冬季(1.82ind./m3),夏季最低(0.88 ind./m3);其平面分布特征為近海高于外海;其數量變化首先來自優勢種大西洋五角水母(Muggiaea atlantica)和雙生水母(Diphyes chamissonis)的貢獻,前者是近岸暖溫種,后者是近岸暖水種;春季豐度變化與表層和底層鹽度二元線性相關,夏季與底層水溫相關,秋季與底層鹽度相關,冬季與表層鹽度相關,4季總豐度與10 m層鹽度相關.鹽度是影響水母類數量變化的主要環境動力學因子,水溫是次要因子;水母類高豐度區往往位于臺灣暖流與長江徑流交匯處偏沖淡水水團一側.長江沖淡水在不同季節人海后的流向是決定高豐度分布區位置重要的動力學因子.該類浮游動物對沿海海域生物安全、生態安全和環境安全都有重要的影響,引起全球的普遍關注.
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