麦素宁滤环 Mexoryl-sx
环路滤波器 [电子] loop filter ; loop fliter ; LF ; LPF
专利麦素宁滤光环 mexoryl xl ; Mexoryl SX
全效麦素宁滤光环 Mexoryl SX ; Mexoryl XL
麦素宁滤光环 Mexoryl SX ; Mexoryl XL ; Terephthalylidene Dicamphor Sulfonic Acid ; Drometrizole Trisiloxane
麦光素滤光环 Mexoryl
环路滤波器比例系数 loop filter proportion coefficient
环路滤波 AFC
数字环路滤波器 DLF ; Digital Loop Filter
由于携砂液向地层的滤失以及通过筛管缝隙的流体质量交换，水平井砾石充填过程中冲筛、井筒环空两个流动系统均为复杂的变质量流。
During the process of gravel-packing in horizontal Wells, there are the filtration flow of the carrier fluid to the formation and the exchange flow through the screen slots.
本课题采用的闭路循环式密闭通风除尘系统，使用环隙喷吹脉冲滤袋除尘器。
The effectiveness of an air tight ventilatory dust exhaustive system with closed circuit cycle and pulse fissure blow filter bag was studied.
方法用抽滤法测定了3 H四环素和3h青霉素在临床分离的大肠杆菌中的积聚。
Methods The accumulation of 3h tetracycline and 3h penicillin were determined using filtration method.
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