a*o
发帖数: 25262 | 1 A young couple moves into a new neighborhood.
The next morning while they are eating breakfast, the young woman sees her
neighbor hanging the wash outside.
"That laundry is not very clean", she said.
"She doesn't know how to wash correctly. Perhaps she needs better laundry
soap."
Her husband looked on, but remained silent.
Every time her neighbor would hang her wash to dry, The young woman would
make the same comments.
About one month later, the woman was surprised to see a Nice clean wash on
the line and said to her husband:
"Look, she has learned how to wash correctly. I wonder who taught her this.."
The husband said, "I got up early this morning and Cleaned our windows."
And so it is with life. What we see when watching others Depends on the
purity of the window through which we look. |
C****e
发帖数: 131 | |
a*o
发帖数: 25262 | 3 哪里？
【在 C****e 的大作中提到】
: 暗指保姆贴？
|
c********e
发帖数: 6158 | 4 Ding. And also what u see depends on where u stand.
【在 a*o 的大作中提到】
: A young couple moves into a new neighborhood.
: The next morning while they are eating breakfast, the young woman sees her
: neighbor hanging the wash outside.
: "That laundry is not very clean", she said.
: "She doesn't know how to wash correctly. Perhaps she needs better laundry
: soap."
: Her husband looked on, but remained silent.
: Every time her neighbor would hang her wash to dry, The young woman would
: make the same comments.
: About one month later, the woman was surprised to see a Nice clean wash on
|
i*****g
发帖数: 2564 | 5 RE
【在 c********e 的大作中提到】
: Ding. And also what u see depends on where u stand.
|
a*o
发帖数: 25262 | 6 Where you stand depends on what you have seen.
【在 c********e 的大作中提到】
: Ding. And also what u see depends on where u stand.
|
c********e
发帖数: 6158 | 7 鸡生蛋？蛋生鸡？
【在 a*o 的大作中提到】
: Where you stand depends on what you have seen.
|
a*o
发帖数: 25262 | 8 公鸡一定是蛋生的鸡。 母鸡吗。。这个很难说。。可是没有公鸡，母鸡下的蛋能生鸡
么？
【在 c********e 的大作中提到】
: 鸡生蛋？蛋生鸡？
|
c********e
发帖数: 6158 | 9 现有的鸡，还是先有的蛋？
【在 a*o 的大作中提到】
: 公鸡一定是蛋生的鸡。 母鸡吗。。这个很难说。。可是没有公鸡，母鸡下的蛋能生鸡
: 么？
|
a*o
发帖数: 25262 | 10 只听过杀鸡取蛋，没听过杀蛋取鸡。所以先有鸡后有蛋。
【在 c********e 的大作中提到】
: 现有的鸡，还是先有的蛋？
|
i*****g
发帖数: 2564 | 11 Actually, if you believe the theory of evolution, egg comes before chicken
as there would be other birds that laid the egg that become the chicken.
【在 a*o 的大作中提到】
: 只听过杀鸡取蛋，没听过杀蛋取鸡。所以先有鸡后有蛋。
|
a*o
发帖数: 25262 | 12 That's what I meant, where you stand depends on what you have seen.
Most people believe evolution, because they have been taught so. If you talk
to a religious person, he/she will not agree with you they are the
descendants of monkeys.
【在 i*****g 的大作中提到】
: Actually, if you believe the theory of evolution, egg comes before chicken
: as there would be other birds that laid the egg that become the chicken.
|
b********d
发帖数: 393 | 13 哪里这么多人生的感叹？这个故事很简单，找老婆要找眼神好会做家务的。 |
d*******e
发帖数: 412 | 14 The chicken came before the egg, researchers discover
http://www.express.co.uk/posts/view/186763/The-chicken-came-bef
But scientists claim to have finally discovered the answer to the
conundrum of what came first – the chicken or the egg?
Researchers at the University of Sheffield and the University of
Warwick have found that a protein called ovocleidin (OC-17) is crucial
in the formation of eggshells.
It is produced in the pregnant hen’s ovaries so the correct reply to the
egg riddle must be that the chicken came first.
However, the research does not come up with how the protein-producing
chicken existed in the first place. The team used a hi-tech computer,
called HECToR, to look at the molecular structure of a shell.
They discovered that OC-17 acts as a catalyst, kick-starting the
conversion of calcium carbonate in the chicken’s body into calcite crystals
. It is these that make up the hard shell that houses the yolk and its
;protective fluids while the chick develops.
Dr Colin Freeman, from Sheffield University’s Department of Engineering
Materials, said: “It had long been suspected that the egg came first but
now we have the scientific proof that shows that in fact the chicken came
first.
“The protein had been identified before and it was linked to egg
formation but by examining it closely we have been able to see how it
controls the process. It’s very interesting to find that different
types of avian species seem to have a variation of the protein that does the
same job.”
Scientists now hope the breakthrough could be used in industry to help
develop new materials.
Professor John Harding, a colleague of Dr Freeman, said: “Nature has found
innovative solutions that work for all kinds of problems in materials
science and technology. We can learn a lot from them.”
Calcite crystals are found in numerous bones and shells but
chickens form them quicker than any other species, creating six grams (0.2oz
) of shell every 24 hours. Once the shell has formed, the chicken expels the
egg.
Most chickens lay eggs every 24 to 36 hours in their prime. Freshly-laid
eggs must be removed daily or the chickens might get broody and sit on their
eggs until they hatch instead of laying more eggs.
【在 c********e 的大作中提到】
: 鸡生蛋？蛋生鸡？
|
