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【供應】紫外光耐气候试验箱
當前價： 10.0 元/台（不含运费）
最小起訂： 1台
供貨總量： 1台
最新修改： 2011-02-23 15:54:14.0

公司信息

科宝试验設備

联系人：欧阳小姐女士
联系电话：86 - 0769 - 82755889
手機：13580731648
電子信箱：kbbao116@163.com
所在地：广东东莞
公司地址：大嶺山大塘朗金雄達科技園

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適用範圍：紫外光耐气候试验箱産品名称：紫外光耐气候试验箱网址： http://www.dgkb17.com 産品型号：KB-ZY-263 産品用途：本産品可模拟光照温度湿度风等气候，是一种综合性模拟气候环境的設備，主要对金属材料有机材料（油漆涂料橡胶塑料纺织材料等）等化工材料进行模拟环境气候的人工加速老化试验。産品标准：GB14522-93 GB16422.3-97 结构特点：1：智能数显控制器；2：紫外辐射计可显示辐射强度（选件）；3：内胆为不锈钢板外壳为冷轧钢板静电喷塑或不锈钢板；4：铝合金框式基架衬板及伸张簧式试样架；5：电源接地保护；6：试验定时功能。紫外光耐气候试验箱：KB-ZY-263 内部尺寸：450X1170X500 MM 湿度范围：98%RH 辐照度：UVB130.6w/m⒉ UVB3400.68w/m⒉ 暴露方式：蒸汽冷凝机灯管间中间距：70MM 电源：AC220V 50HZ

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"A list of the things you are going to buy," Mary remarked. To regain the highroad we had turned into a northerly fork, and were in as lovely a spot as we had seen all day. Before us and close on our right were the dense woods of magnolia, water-oak, tupelo and a hundred other affluent things that towered and spread or clambered and hung. On the left lay the old field, tawny with bending sedge and teeming with the yellow rays of the sun's last hour. This field we overlooked through a fence-row of persimmon and wild plum. Among these bushes, half fallen into a rain-gully, a catalpa, of belated bloom, was loaded with blossoms and bees, and I was directing Camille's glance to it when the shots came. Another outcry or two followed, and then a weird silence. Ferry led Kendall and me into the woods, the other two remaining. We found rising ground, and had ridden but a few minutes when from its crest we looked upon a startling sight. In front of us was a stretch of specially well farmed land. Our woods swept round it on both sides, crossed a highway, and gradually closed in again so as to terminate the opening about half a mile away. Always the same crops, bottom cause of the war: from us to the road an admirable planting of cotton, and from there to the farther woods as goodly a show of thick corn. The whole acreage swept downward to that terminus, at the same time sinking inward from the two sides. On the highway shone the lighted rear window of a roadside "store," and down the two sides of the whole tract stretched the hundred tent-fires of two brigade camps of the enemy's cavalry. Their new, white canvases were pitched in long, even alleys following the borders of the wood, from which the brush had been cut away far enough for half of them to stand under the trees. The men had quieted down to sleep, but at one tent very near us a group of regimental officers sat in the light of a torch-basket, and by them were planted their colors. A quartet of capital voices were singing, and one who joined the chorus, standing by the flag, absently yet caressingly spread it at such breadth that we easily read on it the name of the command. Let me leave that out. "Quite so. The man was all twisted from his hip, and he had a crooked nose." They were all flying from the plague, which was spreading, and emptying the bazaars and workshops. The Exchange being closed, trade was at a standstill, and the poor creatures who were spared by the pestilence were in danger of dying of hunger. “But she knew them,” objected Dick. “She wouldn’t throw over the wrong ones and she couldn’t get the right ones.” “That’s what we thought.” "Well, if I had sich a name as that I wouldn't expect people to git it right. There's no sense in havin' a Dutch name that makes your tongue crack like a whip. Well, this Mr. McFillemgoody is Si's boss, and he writes a nice letter, and says Si done so well at Chickamaugy that some other boss—a Colonel or Corporal—" "It is not good to be free," he said at last, in a reasonable, weary tone. "In the cold there is a bad thing. In the rain there is a bad thing. To be free is to go to these bad things." "To London!" HoME 免费看一级a视频ENTER NUMBET 003zugq.com.cn
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