【Native Speaker每日综合训练—33系列】【33-11】科技

cindy806178024

speaker：木有做
time2：2分21
time3：2分09
time4：1分22
time5：1分50
time6：1分58
obstacle：9分

AceJ

热烈欢迎默默的加入工作组的Cherry同学~~~~~~~~~~

Superfast laser pulses could pave way for beam weapons
Time2: 2'43" How scientists enhance laser beam so that it becomes a strong weapon
Time3: 1'41" Team get a breakthrough in studying effectiveness of laser and get fund from Navy and Air force

Material’s magnetism tuned by temperature
Time4: 1'25" A small change in temperature can alter a newly fabricated material’s magnetic properties

You are what your dad ate, perhaps
Time5: 1'57" How important folate is for human, especially for developing fetuses
Time6: 2'11" Not only what mother ate affects offspring, but also what father ate

Heart Implants, 3-D-Printed to Order
Time7: 7'04"
The researchers used stretch electronics on top of animal's heart model to create a new kind of cardiac implant
The researchers created a device with multiple sensors and this level of precision of colocalized electrical and mechanical functional measurement has long been sought

小笨蛋0412

2'27
1'56
1'54
1'49
2'20
obstacle
7'

pennyz

speaker: price of the auction items belonged to the celebrity is depend on two factors
1 the contact with the item
2 whether the celebrities are  heroes or villains
2:16s
1:28s
the new development of laser weapons:
from long duration intense laser beam to short low energy laser beam,but the number of the beam mutiply
1:02s
nickel vanadium oxide device can change the magnetics according to the temperature
1:28s
you are what you father eat!interesting!
people who don't take in enough f will develop the f deficiency and influence the DNA
both parents' diet can affect the infancy
5:05s
the 3D print applied in the heart implant surgery
the scientists is applying the 3D print technology in the heart implant.
the difficulty is the device will give the patients unwanted electronic shock
the other devices as light sensor can help monitor the heart disease
the making process of the product and the meaning of this technology according to the peer scientists
until now this technology has been used on animals outside the chest

旧未来

1 A 06:27

1.The process of application to laser pules.

2.The finding has very important effect and many applications.

3.The temperature can change the propery of material’s magnetism.

4.Defiency in diet would result in neural tube disorders.

5.Control experiment of mice finds that the low-folate fathers would result in low success rate.

6.There is a new technology that use 3D print to manufacture the heart to fit every patinet well. The mechnisam of the thchnology, but there are still something should improve. This technology improve some disadvantage of old method. There is the promising future.
时间忘了保存了>.<

jokerking

spk: Celebrity Auction Prices Depend on Contact and Character: people think they can feel the essence of celebrity from the object they touched. this belief called contagion     好久没听到3S了，，， 已跪。。。
spd :  1.59   1.51   1.12   1.43   1.57   涨姿势，改明儿得补补FOLATE了~
ob:  4.37
everyone's heart is in a slightly different size, so some lifesaving equipments have the using limitation.-- scientists used 3D-print technology create an artificial heart and built stretchy electronics on top of those models to get the information of heart.-- defibrillator always give the patient a painful unnecessary shock, scientists proposed to add mutiple sensors on the device.--E collaborated R to do the research, demonstrate the new equipment could precisely measure multiple heart functions at once.--This is a nice use of 3-D printing to get this sock of electronics that fits the individual patient well.--The next steps are to show that these devices can work in live animals and then in people.

395589266xudan

T2 3：11 laser pulses could create convenience for transporting megawatts of laser power.But a researcher found that it is difficult to deliver a great amounts of energy through atmosphere.
T3 2:16 there have some problem intrigued physicist because of they focused on high energy laser could travel in the millisecond gap.
T4 2:11 after a experiment,researchers found that electric conductor's magnetic could be influenced by temperature.
T5 2:10 What father eat could also affect what we are when we were in the womb.Folid acid is a particularly essential substance because it play a important roles in DNA repair and DNA synthesis.
T6 1:58

bluewind48

speaker: contagion makes celebrity`s from worthless to pricy.
empirical survey solid this finding.
contagion: 传染病 蔓延
sterilize: 消毒

time 2 02"52 experiment on how to make laser tranfer longer without loosing power.最近new yorker看多了，速度慢咧
time 3 01"48 this astonishing finding could applicated in many ways: 1. to detect polluting particles 2. to coax light to the desired safe path
3.to make better weapons. It`s so close to reality, but has not been applicated yet.
time 4 01"31 new finding on magnetic. Theory: when temprature raises, magnetic will be changed.
According to this theory, researchers tried to manage the temprature of nickel.
time 5 01"24 are we what our father eat? evidence shows that there is certain element in DNA that is inherated instead of from what we eat.
In fact, however, there are other element that could break or change the way that DNA works. So even the same DNA could lead the different result.
time 6 02"18 The result turn out to be we are what our father eat. expiriment shows that the folate in both mother and father affects the child.
今天的速度好爽啊，看着特别有考感！各种记不住的关系

obstacle: 05“38
MI:3D heart research progress and questions scientists have conqured. We are vey close to realise it on animal and people in the near future.
Questions now for heart desease is limitation of heart information for the patient, other`s heart could not fit exactly the same as the original one.
Suggetion is the 3D tech might tackle this problem.
Q1: the sensor might hurt heart
Solve: a device to avoid this problem and could even detect heart attack
Q2: material using now creats wrinkles outside the device
Solve: change the way to make a better fit material
There are already tests on rabbit succedd.
The big market of heart disease could balance the costy tech and machine...
after test on other animals and even human body, this tech will be applied in real life in the near future.

有简单记笔记，逻辑清晰时间快啊有木有，啦啦啦。终于不是过目全忘了

某葵

speed
[330 words] 3'06
[319 words] 1'56
[215 words] 1'26
[301 words] 2'17
[329 words] 2'02

akedi

疏离无罪 发表于 2014-3-10 21:16
板凳~~~~~~~~~~~~~~~

Speaker: A study finds that the price of a item depends on how much the celebri ...

前辈你好强大 你的总结总是那么言简意赅 弱弱请教一下time5里面说的是 folic acid影响epigenome呀 前面有一句The dietary staple in the study was folic acid, or folate. 这句是暗示这两个是同一事物或者类似事物吗