Wednesday, April 18, 2007

Five Quick Exercises You Can Do at Your Desk

In today's' world, many people work long hours behind their desk at the office just to make ends meet. Stress, convenience foods, and a forced sedentary lifestyle can wreak havoc on your health and your waistline. There are, however, ways of combating the office-worker bulge. With these five simple exercises, you will be able to retain more muscle tone.

Exercise One - Side Stretches

To help whittle your waist and keep your spine aligned and supple, side stretches are excellent exercises to do at your desk. With your arms raised over your head or akimbo with your hands on your hips, lean gently over to each side as far as you can safely go. Please use caution if your chair is unstable or if it is on wheels. You can do this a few times on each side at several times through out the day.

Exercise Two - Arm Raises

In order to help protect against carpal tunnel syndrome, poor circulation, and weight gain, you should do arm raises several times a day. There are different methods of doing these simple exercises: raising your arms straight over your head, raising them to the sides, or even behind you. Each method works a different set of muscles, and all will temporarily increase your heart rate, keeping your metabolism revving.

Exercise Three - Butt Squeezes

The easiest exercise that you can do at your desk is butt squeezes. You can even do them while you are on the phone or typing up a report. Simply squeeze and release your buttocks muscles several times. This is the number one exercise that will help prevent "office chair spread" of your hindquarters.

Exercise Four - Leg Lifts

Of course, these are not the type of leg lifts that have you lying down on the floor and swinging your legs around. At your desk, you can easily straighten your knees and lift your legs out in front of you. You can also march with your feet in place. This will exercise the large muscles in your legs. For easy calf exercises, you can raise your feet up on the toes and lower them. Be sure to use your muscles when you do these exercises for maximum effect.

Exercise Five - Stress Relievers

Many of the exercises already described here will really help to relieve stress of your desk job. However, there are some other great stress relief exercises you can do at your desk.

Gently stretching your neck, or rolling your head around, will reduce neck and upper back stress. Lifting your arms in front of you and bending your hands up and down at the wrist will help to relieve the stress of typing and help prevent carpal tunnel syndrome.

Thursday, September 21, 2006

wow人类新手村任务英文生词之二

stout:n./adj. 烈性啤酒 ,矮胖子/顽强的,结实的,矮胖的
brigand: 土匪,强盗,歹徒(brigands overran milly's vineyards)
overrun: n./v. 泛滥成灾,泛滥,蔓延,蹂躏
waver: n./v. 动摇,踌躇,犹豫,颤抖,摇摆
haven:港口,避难所(milly's vineyards become the haven of the Defias brotherhood)
homestead: 家园,田产(Maclure's homestead and Stonefield's homestead)
apothecary: 药剂师,药师(the one who makes invisibility potion or elixir for the young lovers)
wax candle: 蜡烛(任务物品)
wax:n. 蜡, 蜡状物, 增加, 月亮由亏转盈(和wane相对) vi.变大, 增大, 月亮渐满 vt.上蜡于
sow:n. 大母猪,vt. 播种 (princess must die)
sneaking: adj.偷偷逃走的, 不争气的, 内心里的, 卑鄙的( the lost necklece, 形容那个小男孩的)
sneak:vi.鬼鬼祟祟做事 vt.偷偷摸摸地做, <口>偷窃 n. 鬼鬼祟祟的人, 偷偷摸摸的行为, <美口>帆布胶底运动鞋 adj. 暗中进行的
guttersnipe:n. 贫民窟的小孩, 流浪儿(同上,说那个小男孩的)
scuttling:船底穿孔 打开通海阀(沉船用) (同上,说那个小男孩做坏事的)
veggie:素食者
pumpkin patch: 南瓜田
feud:n.不和, (部落或家族间的)世仇, 封地, 争执 vi.长期不和, 长期争斗(Maclure and Stonefield are feuding...)
simmer: vt. 慢煮 vi. 煨, 炖, 内部混乱状态(老寡妇为了取回项链为那个小p孩做馅饼用的,之后诅咒那个小孩chokes on the pork belly pie)
malachite: 孔雀石
tusk:长牙,獠牙,尖牙(野猪常掉的broken tusk)
concoct:vt. 调制, 调合, 编造(Stonefield Gramma 请apothecary为其孙子concoct隐形药水)

to be continued...

下面是brd遇到的一些词:
dark iron Ale:Ale-一种酒精含量高的啤酒
grim
patron: grim-严酷的,patron:赞助人,资助人
guzzling patron:guzzler-酒鬼,酒量大的人,guzzling-。。。
Quarry:采石场(brd副本外面 the grinding quarry)
masonry: 石匠

Wednesday, September 20, 2006

wow人类新手村任务英文生词之一

昨天在人类新手村练了人类女盗贼一个,一路详细阅读任务说明并仔细注意物品掉落和怪物名称摘得部分不熟悉的单词:
Kobold:(德语)土地神,地主(Kobold vermin/worker/laborer..)
vermin: 害虫,歹徒
thug: 暴徒,凶手(Defias thug)
Burlap:粗麻布(red burlap bandana)
bandana:花色丝织大手帕
vest:汗衫,背心,内衣;vt:授予;vi:归属
tunic:束腰外衣
robe:长袍,礼服
covet: 垂涎,觊觎
purging:清除,净化
scout: 侦察/巡视/侦察员/侦察机
unmolested:没有苦恼的,没有麻烦的
fray:冲突,打架,磨损处;vt:使磨损;vi:被磨损(常见frayed xxx belt/vest/robe...)
bounty: 慷慨,施舍,奖励金(做任务给的赏钱)
skirmish:小冲突;vi:进行一场小冲突
ensign:旗,军旗,徽章
patrol:n/v:巡逻/巡视
villain:坏人,恶棍
tapered:锥形的,渐缩的(taper:锥形;逐渐变小)

to be continued...

Tuesday, September 19, 2006

Spearman秩相关系数临界值


在不同的数据对的条件下,要判断数据变化趋势(在不同的置信区间)时,秩相关系数需要满足的临界值列表。

Friday, May 05, 2006

2004-2-13 13:56:33格式的时间无法导入到arcinfo中

今天在把gps data导入到arcinfo中发现的,无论如何都不能同时保留日期和时分秒,只能把导入日期数据。。。

dusttrak 8250监测的pm10/pm2.5的每分钟浓度的现实意义

看了很多篇文章涉及到pm10/pm2.5的浓度大部分都是年平均、日平均以及时均值浓度,国家标准中目前规定也仅限于以上3种平均浓度,那么dusttrak中每分钟的浓度读数的意义何在?我希望能够从污染物暴露水平(浓度/时间)方面或许可以找出一些联系来。

Thursday, May 04, 2006

终于解决了gps数据导入到arcinfo里面的问题

庆祝一下,顺便bs自己太大意了,竟然把纬度方向设成了X轴,经度方向设成了Y轴。

Wednesday, May 03, 2006

gps定位仪记录数据采用不同的地理坐标系统带来的影响

以前没有考虑这个问题,最近在需要把gps数据倒入arcinfo中时,总是出错,查阅了不少文献,发现有关于gps数据所采用的地理坐标系统(GCS)不同需要选择不同的转化设置时才注意到这个问题。汗自己一个!刚查了一下我使用的Garmin GPS Map 760CS缺省用的是WGS84。