Tuesday, February 2, 2010

Energy Crisis

One of the main problems facing the world today is . With the development of industry and agriculture, the world has consumed a great amount of energy. But all this energy has gone forever. Therefore, energy supplies are becoming fewer and fewer. This makes it possible that all forms of energy will be exhausted in the future.
However, energy is of great importance to man. We can hardly imagine how man could live in a world without energy. We wouldn’t  be able to drive our cars and listen to our favorite songs. Moreover, the night would be become dark all the time. In short, once man loses all the energy resources, he will not be able to exist in the world.
Therefore, conserving our energy is an important task. We must take active measures to protect our energy resources. On the one hand, we should use our energy reasonably; on the other hand, we should educate our young people not to waste energy. Then we will be able to send a good gift-energy to.

At your pace

At your pace,
i want no haste
a step a day,
lets walk this way
lets do it your way
lets start from today
lets walk, lets wade
through this swamp of wait
i feel the weight
of distances' weight
my shoulders would give way
but am strong enough to wait
and move at your pace
and live to embrace
you in my arms after this wait
*******************************
dont rush, just hush
close your eyes and search
your heart for love less lust
push through the worst
and in the end see the sparks
of firery love that lasts
and fills the nightsky with an
artwork of love-fireworks

Self Assessment/Objective

Self Assessment:
Good communication and presentation skills in both English and Mandarin;Good business process knowledge with certain SAP modules (MM);Committed working attitude and interpersonal skills;Strong sense of responsibility,can take hard working under pressure;Proven ability to work independently and as a good team player;Possess effective problem solving skills to achieve customer satisfaction;Good at decompression,appetency;Learn quickly,and have innovation sense;Be willing to travel.

famliy


I made a pledge to myself on the way down to the vacation beach cottage. For two weeks I would try to be a loving husband and father. Totally loving. No ifs, ands or buts.
The idea had come to me as I listened to a talk on my car radio. The speaker was quoting a Biblical passage about husbands their wives. Then he went on to say, “Love is an act of will. A person can choose to love.” To myself, I had to admit that I had been a selfish husband. Well, for two weeks that would change.

And it did. Right from the moment I kissed Evelyn at the door and said, “That new yellow sweater looks great on you.”
“Oh, Tom, you noticed,” she said, surprised and pleased. Maybe a little puzzled.After the long drive, I wanted to sit and read. Evelyn suggested a walk on the beach. I started to refuse, but then I thought, “Evelyn’s been alone here with the kids all week and now she wants to be alone with me.” We walked on the beach while the children flew their kites.
So it went. Two weeks of not calling the Wall Street firm where I am a director; a visit to the shell museum though I usually hate museums. Relaxed and happy, that’s how the whole vacation passed. I made a new pledge to keep on remembering to choose love.
There was one thing that went wrong with my experiment, however. Evelyn and I still laugh about it today. On the last night at our cottage, preparing for bed, Evelyn stared at me with the saddest expression.

“What’s the matter?” I asked her.
“Tom,” she said in a voice filled with distress, “ I don’t?”
“What do you mean?”
“Well…that checkup I had several weeks ago…our doctor…did he tell you something about me? Tom, you’ve been so good to me…am I dying?”
It took a moment for it all to sink in. Then I burst out laughing.
“No, honey,” I said, wrapping her in my arms. “You’re not dying; I’m just starting to live.”

Local Area Network


There are two categories of networks: local area networks (LANs) and wide area networks (WANs). Here I'd like to mainly talk about LAN.

  A LAN is a system of computers and associated peripherals such as Printers that are physically connected by cable within a limited geographical area-typically in an office building or on a college campus. The topology of the network may be ring, star or bus. LANs use fiber optics or coaxial cable to connect computers, and each computer must have special communications software installed oil its hard disk. Software has been developed that allows computers with different platforms to coexist and exchange data on the same LAN.

A File Server

  Many networks are managed by a computer called a file server.A file server has a large-capacity hard disk and special software that manages access to flies on the network. It controls how data and database are shared among users on the network and how users access master copies of data and application software on the centralized hard disk. It is the file server's job to make sure that users don't accidentally try to update a file at the same time and scramble the data. The file server may also manage the access to an expensive piece of hardware such as a laser printer.

  When a file server is used on a LAN, large databases are stored on the server and users may store all of their work flies there as well.This operation is analogous to someone's manually collecting all the data each day placing them in a file drawer, and then redistributing these data to the workers as needed.

The LAN Operating System--Net Ware

  Novell's Net ware has become the strongest competitor to IBM's own network operating environment and predates IBM in its support for LANs. In fact,IBM now markets Net ware for both the PC Network and for Token Ring in addition to its own software.The key to Net ware is the file server software and directories on the server are mapped to network drives, thus operating like virtual diskettes from a user's perspective. The server software is a multitasking operating system with a file structure consistent with DOS 2.x and DOS 3.x. The Net ware shell in each workstation intercepts 21H DOS calls and redirects appropriate calls to the server.

  Perhaps the primary advantage of Net ware is that it runs on a wide variety of networking hardware.Regardless of whether you choose an IBM network, Corvus OMNINET, AT&T Star LAN, etc., you can obtain Net ware as the operating environment. In fact, if you have one of each the user will not be able to tell the difference(unless there are some distinct performance differentials), and they can be interconnected through Novell's system of bridges and gateways.