Mine ventilation frequency wet dust removal system for the heading face of coal mine dust in air.
矿用通风湿式变频除尘系统，用于对煤矿井下掘进工作面的空气进行除尘。
As forced draught was used, a distance less than 10 m from the venting duct to heading face was suitable.
采用压入式通风时，风筒口距工作面在10米以内较适宜。
Advancing hole is one of local prevent outburst measure at coal road heading face in coal-and-gas outburst mine.
超前钻孔是煤与瓦斯突出矿井中煤巷掘进工作面的局部防突措施之一。
Mine local ventilation facilities failure is one of the main reason which leads to the accident of gas explosions in heading face.
矿井局部通风设备故障是导致掘进工作面较易发生瓦斯爆炸事故的主要理由之一。
According to hazard theory and principle of selecting assessment index, the paper constructs assessment index system of gas explosion in heading face.
根据危险源理论和评价指标选择原则，建立了掘进面瓦斯爆炸评价指标体系。
The reliability of regression analysis is validated through numerical simulation; and the larger pre-settlement of vault crown is achieved ahead of heading face.
通过数值模拟验证了该分析结果的可靠性，并且开挖面前方的超前拱顶下沉量较大。
The paper introduces a new style of loader which universally used for heading faces with heavy saddle back in roadway and weak stability of face surrounding rock.
介绍一种新型的装载机，该机能适用于巷道底板起伏变化大，工作面围岩稳定性较差的掘进工作面中使用。
The practice demonstrates that the prediction to adverse geologic condition in front of the heading face by boring radar and BEAM electric method, especially to water-holding condition, is satisfied.
实践表明，采用钻孔雷达和BEAM电法探测技术对隧道掌子面前方的不良地质情况，尤其是含水情况具有较好的预测结果。
As they face huge out-of-pocket expenses, deductibles and “co-payments” for operations, they are increasingly heading overseas to cheaper facilities.
当为了一个手术而需要面对巨额的现款支付，或部分付现，或共同支付时，他们逐渐转向海外低廉的医疗设施。
The White House put a brave face on the announcement, which critics of the war seized on to point out that even George Bush's most loyal Allies were heading for the door, but it was not happy.
这一消息的宣布被批评者抓住从而指出连乔治·布什最忠诚的盟友都开始撤了，尽管不是很高兴。但是白宫却勇敢地面对这一消息的宣布。
If you're heading to an interview from a current job or even from home, schedule it so you have time to wash your face, shave, and make sure your suit is fresh and wrinkle-free.
如果你计划直接从当前工作中或家中去面试的话，就提前计划一下，这样你有时间洗脸、刮胡须、并且要确保你的西装是干净的，没有皱褶的。
If we do not control the emission of carbon, this world is heading for a major catastrophe and this is one of the first to be staring us straight in the face.
如果我们不控制碳的排放，世界将面临大灾难，而珊瑚灭将会是第一波我们要直接面临的灾难之一。
The durations from sowing to heading and from heading to maturity and the whole growth period of wheat in FACE plots shortened 1.
FACE处理的小麦播种至抽穗期、抽穗至成熟期及全生育期天数分别比对照缩短1。
During the anchoring and shotcreting construction at the rock heading blast advancement face, problems such as support strength can not be guaranteed or engineering quality uneasy to control exist.
岩巷炮掘工作面的锚喷施工存在支护强度得不到保证、工程质量不易控制等问题。
The paper introduces an adjustable compounding light-duty emulsion pump station used for temporary fore support at the roof-bolt face of underground heading roadway.
本文介绍煤矿井下掘进巷道锚杆支护工作面用于临时超前支护的一种可调配比式轻型乳化液泵站。
If you're heading to an interview from a current job or even from home, schedule it so you have time to wash your face, shave, and make sure your suit is fresh and wrinkle-free.
如果你计划直接从当前工作中或家中去面试的话，就提前计划一下，这样你有时间洗脸、刮胡须、并且要确保你的西装是干净的、没有皱褶的。
If you're heading to an interview from a current job or even from home, schedule it so you have time to wash your face, shave, and make sure your suit is fresh and wrinkle-free.
如果你计划直接从当前工作中或家中去面试的话，就提前计划一下，这样你有时间洗脸、刮胡须、并且要确保你的西装是干净的、没有皱褶的。
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