1)  centrifugal casting
离心铸造法
2)  centrifugal cast iron pipe
离心铸造法
3)  semi-centrifugal casting
半离心铸造法
4)  true centrifugal casting
真离心铸造法
5)  centrifuging
离心
1.
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
6)  centrifuge
离心
1.
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
2.
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
3.
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。
7)  centrifugation
离心
1.
Preparation of porous alumina ceramic with uniform cell size by centrifugation-template method;
离心成型结合模板法制备孔径均匀的多孔氧化铝陶瓷
2.
Aqueous enzymatic extraction of walnut oil:enzymatic hydrolysis and centrifugation;
水酶法提取核桃油工艺研究——酶解和离心参数确定
3.
K526 cell exosomes isolated by a sequence of differential centrifugation steps;
多步离心法提取K526细胞外泌体
8)  centrifugal
离心
1.
Study of centrifugal high-speed chromium plating;
离心高速电镀铬工艺研究
2.
The Microstructure of Intermetallic Compound-ceramic Lining in Composite Pipe Prepared by SHS-centrifugal;
SHS-离心复合钢管金属间化合物-陶瓷内衬的显微组织
3.
Heavy Compound Ductile Iron Work Roller Manufacturing by Centrifugal Casting;
离心复合大断面球墨铸铁轧辊的制造
9)  Centrifugalization
离心
1.
Isolation of exosomes derived from dendritic cells by ultrafiltration centrifugalization and their morphologic characteristics;
树突状细胞胞外体(Exosome)的超滤离心法提取及形态观察
2.
METHODS:Bulleyaconitine multivesicular liposomes and its free bulleyaconitine were separated by centrifugalization.
方法:采用离心法分离草乌甲素多囊脂质体,HPLC测定总药量和游离草乌甲素量并计算样品包封率。
3.
Consequently, after centrifugalization for over 6 minutes, the background was very clean and no HBeAg false positive reaction was found.
方法 :标本分别采用 30 0 0 rpm离心 0 ,6 ,9,12 ,15 ,18m in,取上清液检测。
10)  efference
离心
补充资料:离心铸造
      将液态金属浇入旋转的铸型里,在离心力作用下充型并凝固成铸件的铸造方法。离心铸造用的机器称为离心铸造机。按照铸型的旋转轴方向不同,离心铸造机分为卧式、立式(见图)和倾斜式3种。卧式离心铸造机主要用于浇注各种管状铸件,如灰铸铁、球墨铸铁的水管和煤气管,管径最小75毫米,最大可达3000毫米。此外可浇注造纸机用大口径铜辊筒,各种碳钢、合金钢管以及要求内外层有不同成分的双层材质钢轧辊。立式离心铸造机则主要用以生产各种环形铸件和较小的非圆形铸件。
  
  离心铸造所用的铸型,根据铸件形状、尺寸和生产批量不同,可选用非金属型(如砂型、壳型或熔模壳型)、金属型或在金属型内敷以涂料层或树脂砂层的铸型。铸型的转数是离心铸造的重要参数,既要有足够的离心力以增加铸件金属的致密性,离心力又不能太大,以免阻碍金属的收缩。尤其是对于铅青铜,过大的离心力会在铸件内外壁间产生成分偏析。一般转速在每分钟几十转到1500转左右。
  
  离心铸造的特点是金属液在离心力作用下充型和凝固,金属补缩效果好,铸件组织致密,机械性能好;铸造空心铸件不需浇冒口,金属利用率可大大提高。因此对某些特定形状的铸件来说,离心铸造是一种节省材料、节省能耗、高效益的工艺,但须特别注意采取有效的安全措施。
  
  

参考书目
   宫克强主编:《特种铸造》,机械工业出版社,北京,1981。
  

说明:补充资料仅用于学习参考,请勿用于其它任何用途。
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