Analysis for a variety of vibrating screen are widely used in drilling that balanced elliptical vibration screen is the best.
分析得出目前广泛应用于钻井现场的各种运动轨迹振动筛中平动椭圆运动轨迹的振动筛筛分效果最好。The semi-floating layered burner is provided with a wind blowing coal device and a coal granule screening device.
该装置设有风吹煤装置和煤颗粒度筛分装置。Vibration screen is a sort of sieving machine which is widely applied to roadbuilding, coal, metallurgy, petroleum, grain, etc.
振动筛是一种广泛应用于筑路、煤炭、冶金、石油、粮食等行业的筛分机械。It is widely used for salt washing, salt granule grading and sieving dry or granule material in chemical, metallurgy and grain industries.
广泛用于制盐水洗、制盐多种颗粒分级、化工、冶金、粮食等行业中的干式或粒状物料的筛分。The working coefficients of a screen machine play a quite important role in its production efficiency and capacity.
筛分机的工作参数是影响筛分机分级效率和生产能力的重要因素。Picking up the phone calls from internal and external, transfer to the MD if necessary; follow up and trace the phone calls.
接听来自公司外部和内部的电话，进行筛分后将需要转接的电话转接给总裁；跟踪电话内容的处理。The molecular sieving effect is spoiled due to the existence of defects in zeolite membranes, resulting in lower separation selectivity.
缺陷的存在降低了分子筛膜的筛分作用和分离选择性，从而限制了其工业应用。The utility model relates to equipment which can simultaneously be used for drying and sieving materials.
本实用新型是一种可同时用于物料烘干和筛分的设备。Over time, particles rejected by the sieving action of the membranes build up on the outside of each fiber.
一段时间后，拒绝了颗粒膜的筛分作用，建立对外界每个纤维。