【Native Speaker每日综合训练—29系列】【29-08】科技

Dora7

Speed1:
A series behavior of baby V
explain by the new study walking and talking help baby open her word and try to Change .

Speed2:
walking may be relative to the vocabulary but no evidence can explain
The author's own opinion :exist some reasons ---setting events

Speed3&4:
Stefan join the NASA as the chief scientist .
Interview :understand  mars and got value information;
spend money widely ;
expand NASA 's life to 2028 and next launch ;
Uncertain budget may be the worst part;
Go to a sea in Titan is value.
Budget impede the program;
And launch cost limits the innovation and apple new tec

Speed5:New findings support the mars maybe habitable

Obstacle:
New research:Change in diet shift the microbial and bacteria in the gut---healthy
New study in mice have proven it
But in human it's difficult to make people Change diet long time to see the effect
According to a short time experiment ,only 5days .the scientist find that:really have effect and change the bacteria with meat consumer
Landmark study but still exist something to further study:which diet can improve our health
Suggestion :mix diet

jessie0910

谢谢捉妖~~~
2/281w/02:22
3/264w/01:50
4/360w/03:12
5/274w/02:13
6/235w/01:58
Obstacle/799w/06:48

吐吐yeah

Speaker:
The fear of future pain can be a worse experience than the actual pain.So, when you can choose,never dread til tomorrow what you can suffer through today.

掌管 6        00:04:26.61        00:11:41.45
掌管 5        00:01:17.83        00:07:14.83
掌管 4        00:01:08.68        00:05:57.00
掌管 3        00:01:56.33        00:04:48.32
掌管 2        00:01:16.94        00:02:51.98
掌管 1        00:01:35.04        00:01:35.04

Obstacle
main idea:extreme diets can quickly alter gut gacteria
structure:
1.introduces researchers have had trouble pinning down connections between health and these microbes in humans
2.a research in 2009 shows that a change in diet affected the microbiome in just a day in mice → an experiment to see if diet could have an immediate effect in humans
3. One can shape the microbiome in a way that can promote health by adjusting diet,but how it should be shaped is still unknown.

TaoRs92

thx~~~

time:1:38.55
The author's experience with Baby V.
Walking(with two hands' help)and talking can help baby get close to a new world.They will control their own life.
___________
time:1:31.20
People find learning to walking may lead to vocabulary gains.Though there isn't clear relation,people's observation and experience have agreement.
Some data and evidence.
____________
time:2:09.81
NASA's new chief scientist and her answers to some questions:
1 why human to Mars.
because Mars needs human scientists to explore
2 how about the bodget.
now NASA has significant science on its budget,they will use money wisely
3 what is the best part of the job
how to make full use of International Space Station and NASA's new laboratory up to the station
__________
time:1:34.10
4 what is the worst part of the job
the uncertain budget,not enough money,can only do with current money
5 why NASA's exploit will be so long
because of the current budget,the budget limitation
6 how can NASA do things differently
new-tech,new way to deal with launch cost
___________
time:1:30.54
There may be simple life in Red Planet-Mars.
The finding of Curiosity.Mar's rocks,have good environment for simple lifes.
Other points:less radiation,similar to Earth oldest rocks
___________
time:4:42.88
New findings:bateria in guts may have changes when people change their diets,and those bateria in guts may influence people's health condition.
Experiement:
A: only eat animal meats/B: only eat plants
Result:
bacteria in guts have changes.
types remain almost the same,but each type's abundance changes a lot.
gene activity also changes.
with population's and gene activity's change,bacteria in guts help people get adapt to the new diet.
Significance:
People can change their diet to change the bacteria in guts,in order to promote health
Limitation:
Now it is still uncertain that how bacteria's activity change people's health
Advice:
Have balanced diet--meat,plant,various

jennifer9208

Speak: biology
do not want to wait
if you have the freedom to choose, never draw to the tomorrow what you can suffer through today.
Speed:
1'35''
1'34''
2'19''
1'47''
1'47''

Obstacle-5'10''
Gut bacteria can change quickly with the change of people’s bite. So we can control the condition of gut bacteria by consuming different kinds of food.  

NativeStudy菌

苏错 发表于 2013-12-17 00:19
占座~~~~~谢谢捉妖~

菌菌来连环催喽~~~~今天天象不错，适合补坑哦

crystal9291

SPEED
T2 2：04
T3 1：58
T4 2：40
T5 1：52
T6 1：40
OBSTACLE
T7 5：04

就爱吃芒果

Time2 (1’22)
When baby begins to walk, the abilities of using word and other organs grew fast.

Time3 (1’28)
Even the experiment cannot assert that the walking makes a baby more talented.
From observation the walking just like a setting to let baby be more interested in using and learning new words.

Time4 (2’05)
NASA plans to send human into space.
NASA thinks that if we really want to know that whether the Mars is right planet for people to live, we must send the human and scientists there.
NASA use the money very carefully and rigorously.
There are following project for that.

Time5 (1’30)
The most difficult part for the plan is the uncertainty of the budget.
But with those uncertainties the plan is worth trying.

Time6 (1’50)
Observing the Mars can offer people the evidence that whether it is a right place for people to move.
Obstacles (4’30)
Scientists have conducted an experiment that has shown that the change in diet can change the type of the microbe in mice’s body.
Then the professors in the Harvard University have conducted another compared couple experiment. From that experiment, researchers have discovered that different diet style will affect different microbes.
The precise effect cannot be determined yet. More researches need to be done.

苏错

主页菌 发表于 2013-12-18 07:02
菌菌来连环催喽~~~~今天天象不错，适合补坑哦

哎呀 主页菌的连环催  缩手缩脚的去补起来~~

铁板神猴

1'32"
1'26"
1'55"
1'25"
1'29"

4'33"