【每日阅读训练第四期——速度越障24系列】【24-09】科技

tsun9920

1'50''[283]: scientists can use computer to picture a mood map of people who are in Manhattan. This map can show the pattern of people's motion, for example, when and where people feel happy or sad etc.

1'40'' [288]: People did not know which area and how depth in Hawaii the 18 species of dolphins would like to stay, but now they get answers. They also find that the activities of human might affect the living of them.

1'20'': [189]: In the past, scientists have used stem cells to assemble the cortex of human's brain, but recently stem cells can be used to assemble more complex tissues of human's brain. This advance is helpful for the treat of neurological diseases.  

1'50''[280]: the areas of brain seem connected with each other; however, the overall arrangement of them are randomly varied. The mature of brain in an embryo is probably guided by growth signals from other parts of the body.
The approach of using stem cells to model M and other disorders, but it is still in an early stage.  

2'16'': [355]New research reveals that while migration, Cs fly more straight when the group contains elder members. Scientists suggest that birds learn more from experience than from genetics. This result shows that it might be a social learning behavior of C. It is important for studying how generations transmit information while migration.


4'49'' [677] before the global climate warming , soot produced by burning of organic fuels in the wake of the Industrial Revolution caused the melting of glaciers of alps. It suggests that, before the climate warming , pollution is the overlooked cause of disappearance of little ice age. After that, the warming became the main factor.

gracewenfan

Speaker:
From Scientific America - The Asteriod

Readind:
1. 1'51"
The influence of colors to people.
2. 2'23"
Describe that Hawaii is the homeland of dolphins and whales and that the area these dolphins and whales occupied.
3. 1'26"
mini brains helps scientists discover more about brain.
4. 2'16"
I  can't remerber!  copy or what? sad  ●A●
5. 2'54"
whooping cranes: The older birds lead the younger birds.

Obstacle:
4'58"
Main Point : The melting ice at Alps Mountain.
Author's attitude : Nature
Article Structure:
  -The melting ice at Alps Mountain.
  -Some studies of researches
  -Repeat the main idea of the article-The ice at Alps Mountain might vanish

hyhy7

2‘23’‘283w
好有意思的一篇，talk about Twitter depicts an

interesting mood map in New York
1’58‘’288w
生词很多，但都是专有名词的样子，it’s about the result

on the different distribution of whales and dophins and its crucial significance
2‘01’‘189w
scientists can use humen stem cells to“make”a brain in the lab one day and some other use about the study nowadays.
1'52''280w
the lab-made "brain" tissue is different from the healthy one and thus the study is just in its early stages
1'51''355w
the older crane spent less time in long flights and thus the phenomenon illustrates that the ability is studied by experience,not the genetics itself.

olivia瓜瓜

铁板神猴 发表于 2013-9-3 23:36
这帮人都太狠了 我有小道消息都抢不过你们……

同志们注意了，今后首页占座都会有提醒，要在两天之内完成 ...

怪不得你经常坐沙发

icee913

Time2 2'06
Time3 2'21
Time4 1'15
Time5 1'54
Time6 2'34

Obstacle  4'57

winnie加油！

Speed
1'47
2'5
0'50
2'47
2'22
Obstacle
5'5

鱼以类聚

谢谢楼主~~~~辛苦啦
speed:
1、1'35''  Researchers did a survey on the facial emotion of people in New York and developed a geographical graph reflecting that people in different places mirror different emotions.
2、1'42''  Scientists have conducted a survey on the life habits and population numbers of odontocetes for 18 years. Recently, they report the findings which can guide human activities to avoid hurting them.
3、1'02''  Researches used stem cells to mimic human brains.
4、1'34''  It is difficult for stem cells to imitate the random structure of brain cells. Microcephaly and other neurodevelopmental disorders can be difficult to replicate in rodents.
5、1'52''  Birds get more efficient the more they migrate. Scientists did a research finding that traveling with elder birds helps cranes fly straight and avoid deviation.

Obstacle:
4'33''  Glaciers should have continued to grow around 1910, but the fact is that they ended in 1850. Scientists proposed that soot from industrial revolution killed glaciers in the early time rather than global warming, so they tried to investigate this point.
        They researched that pollution air rose and melting ice contained a large amout of soot.
        Further, they set up a mass-balance model to confirm this opinion.
        In a word, in the early time soot influenced the melting of glaciers while after 1970 global warming has become the dominant factor.

winghty

TIME2-1:36
about emotion scale.
someone do a survey to use color draw a emotional map
the happiest part is near the park, the saddest part is near station.
the closer people to Time Square, the happier they get.
the saddest part is near college.
Time3-1:46
Hawaiian Islands have many dolphins and researchers want to know more about the specific thing, such as how depth they prefer.
describe a survey they conduct and the result.
use an example.
Time4-1:15
the brain like chunk of tissue.
introduce a research
Time5-1:40
Time6-2:30
Time7-5:10
今天有点不在状态，水了点。明天认真写回忆！！！

haiyanrosa

2'
1'59''
1'59''
1'52''
2'06''
the research about the imigration of crane. The younger one that fly with elder one do not deviate more kilo from the line than with the same age.
analysis the reason
conclusion
obstacle
3'05''
the climate warning cause the maelting of glacier
the air pollution cause the melting by comparing the size of glacier in 19centery and now.
the finding
analysis the finding
conclusion, the air pollution did accelerate the climate warming, then the warm climate did accelerate the glacier melting.

suyuchen

来交作业
Speed:
1'40''
1'40''
1'03''
1'38''
2'30''

Obstacle:
5'18''