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2009-06-25
I love GOOGLE!
GOOGLE我支持你,我爱GOOGLE,本博客所有素材均由google搜索获得!
谢谢!
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2009-05-15
搞笑的事情
昨天老婆把儿子撒尿,小孩快两岁半了,尿已经憋到小鸡鸡直起来才叫妈妈把尿.
撒完以后小鸡鸡还直着,老婆就问他为什么撒完尿了小鸡鸡还直着.
儿子说:"妈妈我哄哄它"随即边摸小鸡鸡边唱道:"睡吧睡吧我亲爱的宝贝....."




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2009-05-13
尝试新的创收方法
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2009-04-22
show下工作台
工欲善其事,必先利其器.
无线电知识学习中,看看俺的工作台
还差一只LCR表,慢慢搜寻中,呵呵!
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2009-04-21
Braun IRT4520 type 6022 thermoscanner
博朗的这款温度计真的很好用,3秒内测定体温,带温度记忆、摄氏度华氏度转换,作为小孩子的父母很适用
说明书可以轻易下载到,但是要用IRT4520这几个关键字搜索。具体指标如下:
Product specifications
Displayed temperature range: 93.2 °F – 108 °F (34 °C – 42.2 °C)
Operating ambient
temperature range: 50 °F – 104 °F (10 °C – 40 °C)
Display resolution: 0.1 °F or °C
Accuracy for patient temperature range
Maximum Laboratory Error
96.8 °F – 102.2 °F (36 °C – 39 °C): ± 0.4 °F (± 0.2 °C)
outside this range: ± 0.5 °F (± 0.3 °C)
Long term storage ranges
Temperature: –4 °F to 122 °F (–20 °C to 50 °C)
Humidity: 95 % non-condensing
Battery life: 2 years / 1000 measurements
以下介绍了,耳内测温的原理,原来耳鼓和大脑控制体温的中枢神经都是同一血液供给,所以耳温测量比腋下、直肠和体表测温都精确。
这个耳温计也是用了红外线的原理进行测量。精度在0.1摄氏度。
Why measure in the ear?
The goal of thermometry is to measure core body temperature
1
which is the
temperature of the vital organs. Ear temperatures accurately reflect core body
temperature
2
, since the eardrum shares blood supply with the temperature
control center in the brain
3
, the hypothalamus. Therefore, changes in body
temperature are reflected sooner in the ear than at other sites.
• Axillary temperatures measure skin temperature and therefore, may not be a
reliable indicator of core body temperature.
• Oral temperatures are influenced by drinking, eating and mouth breathing.
• Rectal temperatures often lag behind changes in core body temperature and
there is a risk of cross-contamination.
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2008-12-29
QQ 发布了 linux版本
QQ发布了linux版本,装上了,还行!到QQ网站上可以下载
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2008-09-17
造劣质奶粉的,我操你十八代祖宗!
造劣质奶粉的,我操你十八代祖宗! -
2008-09-03
google chrome 简洁快速的浏览器
试用一下,非常不错!
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2008-08-25
几条命令 让ubuntu 8.04 hardy 用TP link 310G 实现无线上网
1.修改/etc/default/linux-restricted-modules-common
中的内容为
# This file is sourced from the linux-restricted-modules-common init
# script and is used to disable the link-on-boot feature, one module
# at a time. This can be useful if you want to use hand-compiled
# versions of one or more modules, but keep linux-restricted-modules
# installed on your system, or just to disable modules you don't use
# and speed up your boot process by a second or two.
#
# Use a space-separated list of modules you wish to not have linked
# on boot. The following example shows a (condensed) list of all
# modules shipped in the linux-restricted-modules packages:
#
# DISABLED_MODULES="ath_hal fc fglrx ltm nv"
#
# Note that disabling "fc" disables all fcdsl drivers, "ltm" disables
# ltmodem and ltserial, and "nv" disables both the nvidia drivers.
# You can also name each module individually, if you prefer a subset.
DISABLED_MODULES="ath_hal"2.打开终端依次执行以下命令行
sudo apt-get update
sudo apt-get install build-essential
wget 'http://snapshots.madwifi.org/madwifi-hal-0.10.5.6-current.tar.gz'
tar zxvf madwifi-hal-0.10.5.6-current.tar.gz
cd madwifi-hal-0.10.5.6-r3835-20080801
cd madwifi-hal-0.10.5.6-r3835-20080801
make clean
make
sudo make install
sudo reboot
好了,您的ubuntu 8.04可以使用无线上网了
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2008-08-20
鼠标维修记
鼠标,左键按一下确出现双击的结果。
是元件的问题,拆开它,

左下带白色按键的元件有问题,想法拆开它,把里面弹簧片向下的凸面用起子往上面推一推,试一下,问题应该可以解决了!







