【Native Speaker每日综合训练—29系列】【29-09】科技

铁板神猴

1'14"
1'49"
2'06"
2'27"
2'12"

5'15"

WindyMM

Rephrase1:
Austin is the fast growing city in America and the traffic problem is going worse.
Austin will double the population, and the transportation will change to new model, such as build 85 miles per hour highway.
The real solution is to keep traffic flowing which needs at least 25 miles to get work.
Everybody crowd every time if people do not change their behaviors.
40% growing population walk to work.
Even though Austin becomes more and more crowed, citizens are not willing to leave.

TIME2: 01:26
The green light may contain positive chargers while while light contains negative charges.
The green light is maybe distinguished by camera lens from white light.

TIME3: 02:39
The new research finds that 200 kilometers tall water vapor will be erupted from icing Europa through the change of oxygen and hydrogen.

TIME4: 02:36
Scientists proposed that the farthest orbit will influence ice cracks to open wider although it is unclear about what trigger the supersonic speed.
One scientist thought if the new finding is true, it is the good illustration of plume from such icy satellites.
However, some scientists thought the new finding was compelling and other atom wavelengths should be observed.
If the new finding is true, the instruments in moon probe will be changed.

TIME5: 03:01
Research in mice shows that the dust in dogs or livestocks will impact the gut microbe bacteria which will protect mice from allergies.

TIME6: 02:20
The experiment result arose the question about the clear lifestyle which may induce allergies. However, it is unpossible to adopt the result from mice to human easily.

Paraphrase7: 05:58
The observation of subtle distortion in the oldest light may reveals the moments during the universe formation.
B Mode, twist patterns in polarization of cosmic microwave background, is cased by gravitational lensing.
E Mode, a swirl-free polarization pattern, was easier to be detected than B Mode.
B Mode is more complex process: Measurement of gravitational lensing + twist of E Mode -> Measurement of B Mode
B Mode can help to understand the inflation which has not been confirmed.
Measurement of gravitational lensing->measure inflationary B modes
Lensing B modes (noise)-> inflationary B modes & distribution of mass in the universe
天文学。。。丧心病狂么。。。

pennyz

1:20s
timer3+timer4
4:11s
the vapor in the juputor might be a big discovery
it has lots of similarity with ...
need more investigation to identify the atoms
4:44s
the exposure to dogs is said to reduce the possibility of allergy and a
the experiment:mice are catogoried into two groups
first one is fed with water exposed to dogs
second one is not
the result turn to fewer allergy reations in group1 and the bacteria in the group1 mice's gut increase
5:50s
the discovery of b models
the connection between e model and b model(gravitional lens)
the method to measure B models(using E models)
the possible prove for the theory of inflation theory
inflation--->b model

ceciliauno

Speaker
the terrible traffic in austin
potential solution: change behaviour and lifestyle.
crowing around everywhere
some people choose to work where near their home, 5minus 12minute by bicycle. Moreover the traffic let people who lived in Austin want to leave this city.

time 2 ['55]
the color ofthe thunderstorms might related to the negative or positive clouds, or the camera...

time 3 [1:29]
describes a phenomenon on Europa
time 4 [1:46]
time 5 [2:24]
Allergies n. 过敏；敏感
dogs indoor might help children to avoid allergy by fewer allergy-associated immune cells

time 6 [2:00]
dog's dust will increase another LJ --> the modern cleaner environment make people more susceptible to allergies , asthma, and ...

Obstacle[3:36]
对于天文还是有点无从下手啊！希望以后能好点

黄衣小亮

TIME2 01'15
main idea:the author eluminates two posiable causes of the green light.
1)unlike the negelict charges which caused thunderclouds,the positive charges may create the green light phenomenon.
2)camera lens cause the white light seeming to be green.

TIME3 02'12
main idea:E(a satellite of J),plumes of water vapor hundrend of kilormeter tall,may originate in a subsurfaced ocean.....
some detailed explanation on the posibility of the vapor plumes existance.

TIME4 02'24
main idea:some observation:
1)ice....happened when the E is farthest from the moon...
2)an expert suggests that if..(the former observation and theroy)..is real ,then there is not only one vapor plume on the moon.
3)some kinds of instrument to install the moon will be changed.....

TIME5 02'17
main idea:an infant adopted by a family who have a dog or other livestock will develop less allergies.
an experiment of mice shows that the mice receiving dust from a dog's house will have better immune activity.

TIME6 01'59
main idea:we need further exploration about whether the opinion is true .
clean lifestyles may lead to human more susceptible to bacterias.
the experiment tell us that the mice contacting with dog's dust will have better immune system,but nobody can confirm that that it is same to human.
the thought that adopting a dog to fight allergies should be taken more consideration.

TIME7 05'41
main idea:some new discovery---B model,the old light in the universe,will help the expert to study the universe's formation.
detaction of B-mode polarization predicts an exciting physis to come.
through studying B-mode,scientists can find out where gravitational lening should occure.
the observation combining the E-model and B-model will define the properties like N.
there are some evidences that inflation caused by gravatation.

Talitha

thank you:

2：1‘30：198
-what cause green lighting
-photographer said it may just because of the camera.

3:2'35:287
-water vapor spew on Europa
-Roth and his team reported what they observed.

4: 2'53:356
-Roth said it is not clear whether plumes are due to the triggering of the ice.
-Geoffery said it is interesting discovery. If the plumes are true, Enceladus isn’t the only icy moon where this happens.
-Another scientist said the plumes tell us about the hydrogen and oxygen.

5:3'20:392
-infants grow up with dog or cat are less likely to develop allergy  or asthma.
-Lynn and her team did experiment to prove it.

6:2'27:"336
-the old hygiene hypothesis is challenged.
-Lynn explained the possible reason
-further study need to be done.

wensd1111

1 A 01:25
2 A 01:57
3 A 02:14
4 A 02:11
5 A 01:56
6 A 05:05
new article about b got great attention,for b help better understand the universe, the consists, the inflation, big bang theory. unlike other p light, b relate with gravity. study on noise and b itself could help us know the univers mass and other secrets.