Based on the previous research on the portal crane administration, one standpoint put forward in this paper is idea that is on the foundation of reliability in this paper, two viewpoints take shape when reason is analyzed, that is fatigue break and appearing the flaw that will extend. What is the fatigue break?(this phenomenon is always happen in some place),the fatigue is that board appears apophysis and concave when the board is pressed .so that the board ability of bearing the weight of load will descend. Second , the board appear the flaw that the flaw extends in the some place of board one reason is that the machine works too long, so the board ability of bearing the weight of load will decline.

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New China net Beijing, June 24 - recently, Central Committee of the CCP general secretary, state president, Central Military Committee President Hu Jintao, Politbureau member, State Council Premier Wen Jiabao, Politbureau member, central politics and law committee Secretary Zhou Yongkang made the important indicator to the suppressing drug work, requests to take the suppressing drug work a long-range mission, grasps relentlessly; Wants the earnest lessons learned, in view of the new situation, the new question, the new characteristic, continues to do well the comprehensive program of public order, continues to launch the suppressing drug people's war thoroughly; Under wants the big physical strength, in the public education, strikes hard, aspects and so on science rehabilitation, strengthened management, international cooperation to make the tangible progress legally; Must take implement "the suppressing drug law" as the turning point, strengthens the suppressing drug law enforcement, founds suppressing drug to work diligently the new ball game.

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不要去擔(dān)心長(zhǎng)期的事情，要抓住機(jī)會(huì)并且把你的目標(biāo)重新編排欧美久久精品影院一本到综合，使得趣味變成你最重要的前五個(gè)目標(biāo)亚洲天堂第一av。

But considering the fact that I will delivery soon, and can not take difficult and long hiking, so today, we decide to visit the Hallstatt, and then go to the other side of the lake to take a short hiking.

不過(guò)考慮到我很快就要分娩了，不能選擇難度較高欧美老妇人和小伙子性生交、時(shí)間較長(zhǎng)的登山運(yùn)動(dòng)欧美综合在线精品第二页，所以今天我們決定去參觀哈爾斯塔特，然后到其湖對(duì)面進(jìn)行簡(jiǎn)短的徒步行走毛片精品視频一区二区三区！

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同志們知道，分流出來(lái)的這一半人要經(jīng)過(guò)培訓(xùn)免黄色网页网站，還要考慮他自己本人的志愿黄黄免费视频看，把他分配到合適的位置上去，這個(gè)當(dāng)然需要比較長(zhǎng)的時(shí)間日韩视频日韩精品视频在线观看。

Yes, as I look back the world I left behide, it's all so clear to me. The beauty they await to unveild, the misteries that long to be uncovered, but people so rarely stopped to take a look, they just keep moving.

是的奶头又大又白喷奶水av， 當(dāng)我回頭看看身后這個(gè)世界時(shí)，我看得如此的清晰www.av性爱，有那么多有待發(fā)現(xiàn)的美麗色色婷婷网，和那么多有待揭幕的神秘，但人們很少會(huì)停下來(lái)看上一眼黑屌性爱视频，他們只是不停的往前走www.日韩。

But our Patron warn'd by this Disaster, resolved to take more Care of himself for the future; and having lying by him the Long-boat of our English Ship we had taken, he resolved he would not go a fishing any more without a Compass and some Provision; so he ordered the Carpenter of his Ship, who also was an English Slave, to build a little State-room or Cabin in the middle of the Long Boat, like that of a Barge, with a Place to stand behind it to steer and hale home the Main-sheet; and Room before for a hand or two to stand and work the Sails; she sail'd with that we call a Shoulder of Mutton Sail; and the Boom gib'd over the Top of the Cabbin, which lay very snug and low, and had in it Room for him to lye, with a Slave or two, and a Table to eat on, with some small Lockers to put in some Bottles of such Liquor as he thought fit to drink in; particularly his Bread, Rice and Coffee.

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