查询词典 dust devil

Focusing on this practical engineering problem and by researching on some relative enterprises, this article intends to describe the dust generation mechanism, diffusion rules, control technology of dust by means of theoretical analysis and numerical simulation in coal washery, and put forward a comprehensive plan of dust control which takes bag filter as main dust removal equipment, and make an optimal design of air delivery and positioning, to realize the optimal control of dust.

针对这一工程实际问题，通过对相关企业的调研，本研究对选煤厂中粉尘产生机理、扩散规律及控制技术进行理论分析和数值模拟；并提出以除尘器为主要设备的粉尘治理综合方案，并对其风量、安装位置等工艺参数进行工程设计，以实现对粉尘的最优化控制。

Our production of anti-static equipment, in addition to electrostatic equipment; Static; eliminate static machinery equipment, in addition to electrostatic machine apparatus, with the exception of electrostatic dust removal products; in addition to electrostatic dust removal device; anti-static, with the exception of static electricity; eliminate static equipment, electrostatic dust equipment, electrostatic dust removal machine, plate surface cleaning machine, automatic in addition to electrostatic ion wind mouth, manual electrostatic dust gun, ion wind wand, copper ion, ion-wind Copper Rods, Inductive static elimination bar, high pressure happened browser.

我司生产的防静电设备，除静电设备；防静电产品；消除静电机器仪器设备，除静电机器仪器，除静电除尘系列产品；除静电除尘装置；防静电，除静电；消除静电设备，静电除尘设备，静电除尘机，板面清洁机，自动除静电离子风嘴，手动静电除尘枪，离子风棒，离子铜棒，离子风铜棒，感应式静电消除棒，高压发生器。

On the basis of the mechanism research of nozzle spraying, the measurement of the particle size of droplet which produced by nozzle atomization, the dust examination on the working face and the simulation of dust along the whole working face, the author puts forward a optimized dust-laying system of support spraying, and it has obtained a good dust-laying effect dust-laying work.

由于综放工作面的产尘量较采用其它生产工艺的采煤工作面的产尘量要大，因此，从保护现场作业人员职业安全健康以及企业安全生产的角度考虑，必须将综放工作面的粉尘浓度控制在可容许的范围以内。

The mid-part mainly determined specific parameters and requirements of the design, and discussed on the systematic dust-removing by application of dust proof airtight cover, water spraying aided inertial dust separator, and foam dust separator according to LWSACB mechanical cutting, which makes dust exhaustion of cutting reach to the standard.

中间部分则主要是确定设计中的具体参数与设计要求，并针对轻质砂加气混凝土砌块的切割机械设计并采用密闭罩、水喷淋辅助惯性除尘器和泡沫除尘器进行系统的除尘，使切割过程的粉尘的排放达标，并对除尘效果进行了估算，对部分设计进行了选型。

The atmospheric science team thinks that this is because the dust devil encountered some sand and therefore produced a "saltation skirt," an apron of material that is thrown out of the dust devil because it is too large to be carried up into suspension.

大气科学组认为这是由于旋风遇到了一些沙粒并形成了一个"突变裙"，因其比较大而难于被携带形成悬浮被气旋抛出形成一种物质裙。

It showed that this course of dust devil just occurred at the south of the basin and moved eastwards along the north of the Kunlun Mountain and Altun Mountain, then the dust devil influenced DunHuang region nearby and weakened as fly ash.

发现本次沙尘暴过程仅发生在盆地南部并沿昆仑山、阿尔金山等山脉北麓向偏东方向移动，然后影响到敦煌附近并逐渐减弱为浮尘扬沙天气。

Someone is tossing petals in a stream Somewhere someone is standing at the foothills of their dreams Someone got a paintbrush, is painting over doubts Someone opened up his eyes and saw the sun coming out Someone was captive and found the courage to get off From a boulder in the well, somewhere the rain has stopped Someone is finding the place where they belong Everyday is summer somewhere in the world And the summer boys are headed for the falls to kiss the girls With their impatient hands groping honey breasts and curls They are filled with desire And high in the hills there's a baby being born As forgiveness and peace wash over bruises and sores People bridging the distance over nettles and thorns Everyone aboard on the merry-go-round Some things will rise up so that others come down If the devil don't dance, heaven won't shine It's a mighty thick haze and it's a pretty thin line If the facuet is tightened up the love won't flow If the love isn't bright enough the corn won't grow If the night isn't dark enough the moon won't glow A rich man counting money, a tired man counting sheep While the safe man counts his blessings, the hungry man has beans There's a million people praying, raising up their eyes To what turns out to be the same god, the same sky We are slightly scared of death, a little bit afraid So we celebrate everything we can think to celebrate We shall sing out loud to keep the hounds away Everyone aboard on the merry-go-round Some things will rise up so that others come down If the devil don't dance, heaven won't shine It's a mighty thick haze and it's a pretty thin line If the facuet is tightened up the love won't flow If the love isn't bright enough the corn won't grow If the night isn't dark enough the moon won't glow Prisons will crumble and governments will fall It's the order of freedom to be preceded by walls Cause the truth would be worthless if no one ever lied So we carry our shame in the interest of pride And we have all these questions to make us go roam And we've got all this distance to make us come home As the sun burns, a child learns, the tide churns, the world turns Everyone aboard on the merry-go-round Some things will rise up so that others come down If the devil don't dance, heaven won't shine It's a mighty thick haze and it's a pretty thin line If the facuet is tightened up the love won't flow If the love isn't bright enough the corn won't grow If the night isn't dark enough the moon won't glow

有人扔花瓣在流某处有人站在山脚下的他们的梦想有人了画笔，画的是怀疑有人打开了他的眼睛，看到太阳出来有人圈养和发现的勇气下车从巨石的很好，某处雨已停止有人的地方发现它们属于日常是夏天在世界一些地方和夏季男孩前往瀑布亲吻女孩不耐烦的手与他们摸索蜂蜜乳房和卷发他们是充满希望和高的山上有一个婴儿出生作为宽恕与和平洗了伤痕和疮人民缩小距离，荨麻和荆棘 93号航班上的旋转木马有些东西会起来，使其他人下降如果没有魔鬼舞蹈，天上不会服务这是一个强大的浓雾，这是一个非常薄线如果是加紧facuet的爱将不会流如果爱情是没有足够明亮的玉米不会增长如果是没有黑暗的夜晚足够月球不会发光富翁数钱，一个疲惫的人计数羊虽然安全的人把他的祝福，在饥饿的人有豆有100万人祈祷，提高了他们的眼睛什么结果是相同的上帝，同样的天空我们稍微害怕死亡，有点害怕因此，我们庆祝所能想庆祝我们将唱大声保持距离猎犬 93号航班上的旋转木马有些东西会起来，使其他人下降如果没有魔鬼舞蹈，天上不会服务这是一个强大的浓雾，这是一个非常薄线如果是加紧facuet的爱将不会流如果爱情是没有足够明亮的玉米不会增长如果是没有黑暗的夜晚足够月球不会发光监狱将崩溃和政府将下降有秩序的自由之前，墙壁原因真相将是毫无价值的，如果没有人说谎因此，我们在履行我们的耻辱的利益骄傲和我们所有这些问题让我们去漫游我们还有这一切的距离，使我们回家太阳灼伤，儿童学习，潮流，提供世界轮流 93号航班上的旋转木马有些东西会起来，使其他人下降如果没有魔鬼舞蹈，天上不会服务这是一个强大的浓雾，这是一个非常薄线如果是加紧facuet的爱将不会流如果爱情是没有足够明亮的玉米不会增长如果是没有黑暗的夜晚足够月球不会发光

With experience points, followed by two chest and I together, in the open to lock the first and second lock at all times to smoothly open the lock when the third one of the obstacles to trigger chest and run tasks, The obstacle race and the first place is not the same as there is a mischievous little devil and the devil beetles, feeling the ground floor of this little devil than an obstacle to run easier, less than two minutes to finish, almost no trouble.

有了点经验之后，随后的两个宝箱我一起做，在开第一把锁和第二把锁的时候都顺利，开第三把锁的时候其中一个宝箱又触发了障碍跑任务，这次障碍跑和第一次不一样的地方是里面是调皮小鬼和魔甲虫，感觉这个比有地下小鬼的障碍跑容易多了，不到两分钟就做完，几乎没费事。

The Acting British Shell company vehicle maintenance supplies, including Blue Coral vehicle additives Series: engine repair of strong and efficient restoration of power, the engine efficient protection of God, efficient engines cleaner, engine Zhilou agent, efficient EFI cleaning agent Enhance the improvement of diesel combustion chamber cleaner, powerful cooling system of fast-jie, fast and efficient cooling system Zhilou; beauty and magic car series: the devil-Brazil's top palm Extreme paste wax, the devil rain Deep Need for paint wax, the devil fog Fighting classic wax, Cherry washing shampoo, Combo of leather care, anti-UV care of the interior, engine-free wipe clean agent.

本公司主要代理英国壳牌汽车养护用品，包括蓝珊瑚车用添加剂系列：引擎强力修复剂、高效动力修复剂、引擎高效保护神、引擎高效清洁剂、引擎止漏剂、高效电喷清洁剂、柴油增强改进剂、燃烧室清洁剂、冷却系统强力快洁剂、冷却系统快速高效止漏剂；黑魔力汽车美容系列：魔云顶级巴西棕榈至尊膏蜡、魔雨深层护漆极品蜡、魔雾无痕经典蜡、樱桃洗车香波、二合一皮革护理剂、抗UV内饰护理剂、免擦拭引擎光洁剂。

The devil refers to the evil devil; The manufacture disaster devil exists not merely in fictionalizes in the unknown dark hell, more real existence in unpredictable myriad universe ......

恶魔是指邪恶的魔鬼；制造灾难的魔鬼不仅仅存在于虚构未知的冥冥地狱中，更真实的存在于变幻莫测的万千宇宙中

Foods high in this vitamin include oily fish such as salmon, tuna and, and fish liver oils.

维生素D含量高的食物包括诸如大麻哈鱼、金枪鱼和鲭鱼之类的油鱼以及鱼肝油。

We need you to cosign our public letter demanding that press intimidation cease immediately, and that all charges be dropped.

我们需要您cosign我们的公共信，要求记者立即停止恐吓，并要求所有收费下降。