Separation size is an important index in material screening operation.
分离粒度是筛分作业最重要的指标。
YA circular vibrating screen is suitable for the coal, limestone, gravel, sand, metal or nonmetal ore and other material screening.
YA圆振动筛适用于煤、石灰石、碎石、砂砾、金属或非金属矿石及其他物料的筛分。
Because of its small screening radius and short delay time, graphite is chosen as the cathode material.
在电子束产生过程中，屏蔽半径应尽可能地小，且击穿延时时间较短，故选择石墨作为阴极材料。
Screening for 2 - bromo-butyric acid as the starting material, after ammonolysis, esterification, ester amine solution, split, five-step cyclization reaction Levetiracetam.
筛选以2-溴代丁酸为起始原料，经氨解，酯化，酯胺解，拆分，环合五步反应制得左乙拉西坦。
After a rigorous screening materials, from material to finished products to pursue excellence.
材料经过严格筛选，务求从材料到成品达到精益求精。
In order to effectively biodegrade lignin, lignin-degrading bacteria screening and fiber material treatment with cellulase were conducted.
以高效降解木质素为指标，进行木质素降解菌的筛选和纤维素酶处理纤维材料的研究。
Granulation of Accelerator masterbatch confidential internal mixer-material hoist, conical double feeder, extruder, pelletizing, cooling, screening, Terminal bin full automation, assembly-line.
橡胶促进剂母粒造粒机密炼机的团状料经提升机，锥双喂料机，挤出机，切粒，冷却，筛分，终端料仓全部自动化，流水作业。
It introduces the process of screening, classification and molding of the raw coal which is prepared to be raw material coal for gasification.
介绍了将原料煤加工成气化用原料煤的筛分、分级、成型等工序的工艺流程。
A new abrasion resistance material used as the screening panel in coal-cleaning facto-ries is studied.
研制了主要用于煤碳工业洗煤厂的脱水筛板的新型耐磨材料。
Optical scanning device, light screening material, method for screening flare light, and image formation apparatus.
光学扫描装置，遮光材料，遮挡亮光的方法以及图像形成设备。
Many kinds of screen meshes, and matched with different screening material so as to the different producing.
多种筛网结构，不同筛分配置，满足不同需要。
Matched with many kinds of screening material, so that can be best screening.
多种筛分配置，达到最佳筛分目的。
Screening system is installed at specialized coal ship loading terminal to make foreign material content meet the cargo owner's requirement and improve the quality of coal for export.
在专业化的煤炭装船码头设置筛分除杂系统，能根据货主要求控制煤炭中的杂物含量，提高出口煤炭的质量。
Super size material cannot pass mesh, is being exhausted from port self-discharging, so as to achieve purpose of rapid screening .
超径物料不能过网，由自动排渣口排出，从而达到快速筛分之目的。
These results established rapid, reliable and accuracy assays method in screening superior variety of S. baicalensis and evaluating quality of the material medicine.
研究结果为黄芩药材优良品种选育、黄芩苷含量的测定和黄芩质量评价建立了快速可靠和准确的测定方法。
High efficiency, small amplitude that can make for fine material or heavy material isolation and layered, meanwhile accelerates the screening of material.
高频率，低振幅有利于细、重物料的析离分层，加快物料筛分。
Screening for 2 - bromo- butyric acid as the starting material, after ammonolysis, esterification, ester amine solution, split, five-step cyclization reaction Levetiracetam.
筛选以2-溴代丁酸为起始原料，经氨解，酯化，酯胺解，拆分，环合五步反应制得左乙拉西坦。
The copper-clad invar sheet material prepared by use of said method has the low coefficient of expansion, good radiating capability, large capacitance and good electromagnetic screening effect.
利用本方法制备的覆铜因瓦片材，具有热膨胀系数低，散热性好，电容量大，电磁屏蔽性好；
It is widely used in the crushing and screening combination equipment and is used in metallurgy, coal, mine selecting, building material, chemical industry, mill material etc industries.
广泛应用于冶金、煤矿、选矿、建材、化工、磨料等行业的破碎、筛分联合设备中。
It is widely used in the crushing and screening combination equipment and is used in metallurgy, coal, mine selecting, building material, chemical industry, mill material etc industries.
广泛应用于冶金、煤矿、选矿、建材、化工、磨料等行业的破碎、筛分联合设备中。
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