1-5末段

another project involved renovating much of the city`s low-income housing and building new low-income rental units. chattanooga also built the nation's largest freshwater aquarium,which became the centerpiece for downtown renewal. the cite developed a 35-kilometer-long (22-mail-long) river front park along both banks of the tennessee river running through downtown. it draws more than 1 million visitors per year. as property values and living conditions have improved,people and businesses have moved back downtown.
另一項工程包含革新大部分城市的低收入的住房和建造新低收入的租賃單位。 查特怒加市 也建造國家的最大的淡水的養魚池，更新成為商業區的中心。 沿著 一條35 公里長(22英里長) 田納西河的兩岸迅速的發展成為充滿商業區的 臨河建築區公園。 他每年吸引超過100萬名觀光客。 估計這項工程完成時，人們和商人將會回到這個商業區。
in 1993, the community began the process again in revision 2000.goals included transforming an abandoned and blighted area in south chattanooga into a mixed community of residences,retail stores,and zero-emission industries where employees can live near their workplaces. most of these goals have been implemented.
chattanooga's environmental success story,based on people working together to produce a more livable and sustainable city,is a shining example of what other cities can do by building their social capital.
在1993年到2000年這個社區從新開始過程。 目標改變包括在查特怒加市南方被遺棄的並且荒蕪的地區成為住宅區，一個混合零售店和出產零件工業的社區， 這裡員工能住在他們的工作場所附近。 大多數這些目標已經被實現。查特怒加市的環境成功故事， 基于一同工作與生產一座可以人們可持續居住的城市， 是其他城市能透過他們建造社會資本的一個鮮明的例子。

第四堂課翻譯

To do such an experiment. Scientist set up two groups. one is an experimental group in which a chosen variable is changed in a known way and the other is a control group in which the chosen variable is not changed. with proper experimental design,any difference between the two groups should result from the variable that was changed in the experimental group.
做這樣的一個實驗。 科學家建立兩組。 一是實驗組， 一個選擇的變量被以知名模式改變並且另一個是被選擇的變量沒被改變的對照組。 用適當的試驗設計，在兩組之間的任何差別應該起因于被在實驗組裡改變的變量。

第二堂課翻譯

Imgine you win $1 million in alottery.
想像你在一個抽獎中贏得100萬

我的地圖

檢視較大的地圖