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- Keywords Coal seam;Producing dust property;Producing dust rule;Explosivity of smut;Research; 关键词煤层;产尘特性;产尘规律;煤尘的爆炸性;研究;
- Producing dust property 产尘特性
- Because of plant fiber dust property, it is difficult to clean the gas contained the fines with existing technologies. 植物纤维性粉尘因其固有特性,在除尘技术中是一个没有解决好的难题。
- Abstract: To bring forward the calculative method of producing dust capacity in blast work.The difficult problem is solved to judge the effect of dustproof,because of the mensuration position. 文摘:提出爆破作业后产尘量的计算方法。解决了由于爆破地点和测定位置的变化，而难以衡量防尘效果的难题。
- To bring forward the calculative method of producing dust capacity in blast work.The difficult problem is solved to judge the effect of dustproof,because of the mensuration position. 提出爆破作业后产尘量的计算方法。解决了由于爆破地点和测定位置的变化，而难以衡量防尘效果的难题。
- At the same time inkjet card does not produce dust, ozone pollution, more "green". 同时喷墨制卡不会产生粉尘、臭氧等污染，更"绿色环保"。
- Most work with insulation board is indoors and is likely to produce dust concentrations in the atmosphere exceeding the Control Limits. 大部分绝缘板的拆除作业均在室内进行，且产生的环境粉尘浓度很可能超出“控制限度”。
- The motor car disappeared in eddy of dust. 汽车在一片扬尘的涡流中不见了。
- I apportioned half the property to each of them. 我把财产的一半分配给他们各人。
- The forest will act as a defense against desert dust. 森林能起防御沙漠灰沙的作用。
- The car raised quite a dust as we drove off. 我们走时车子扬起了一阵尘土。
- The courts ordered the seizure of all her property. 法院下令查封她所有的财产。
- A filter traps dust from the air. 过滤网可存住空气中的尘埃。
- How many enemies bit the dust in the battle? 在这次战斗中打死了多少敌人？
- The city lay in the dust after the battle. 战斗结束后，全城成为废墟。
- She has a right to the property. 他享有这比财产权所有权。
- The dust on the shelf show up in the sunlight. 在阳光照射下能看见架子上有灰尘。
- The property revert to its original owner in1998. 财产于1998年将归还原所有人。
- He flicked away the dust with a cloth. 他用一块布拂去灰尘。
- Dust the repair to prevent adhesion to outer cover. 清整修补处以防与外胎粘连。
