airless blasting cleaning是什么意思

用法例句

Study on The Microstructure of Intermetallic Compound-ceramic Lining in Composite pipe Prepared by SHS-centrifuging;

自蔓延—离心法制备金属间化合物/陶瓷内衬复合钢管的实验研究

Experimental research on the combined centrifuge-aerofoil grain cleaning fan;

离心—轴流组合式清粮风机的试验研究

Effect of Centrifuge and Frozen Treatment on Chaetoceros muelleri Culture;

离心·冷藏对牟氏角毛藻再培养的影响

On the base of sodium hydroxide and zinc acetate to adsorb the sulfide and the sodium borate buffer added to enhance the deposition effect,the deposition of zinc hydroxide and zinc sulfide was separated from the solution by a centrifuge,then the soluble sulfide was determined by the method of methylence blue.

在Zn(CH3COO)2和NaOH溶液固定硫化物和硼砂缓冲液加强沉淀效果的基础上,提出用离心法将硫化物从溶液中分离出来,采用亚甲基蓝法测定水样中硫化物浓度的方法。