1) iron quality
生铁质量
1.
To satisfy the development strategy of exploring high quality and additional worth products, and to meet the needs of producing super pure steel, iron-making workers should analyze the factors that influence the iron quality, and take effective measures to improve iron quality.
为适应企业开发高质量、高附加值产品的发展战略,满足炼钢工序冶炼“高纯净”优质钢的需求,炼铁工作者需对影响生铁质量的因素进行综合分析,并采取有效措施加以控制,使生铁质量得到持续提高。
2) quality of molten iron
铁水质量
1.
By a lot of exprerimental studies and theoretic analysis, the influence factors of silicon content in molten iron were found, the good methods smelting were abtained in low silicon, so that molten iron could be smelt in low Si and the quality of molten iron will be improved distinctly.
通过对太钢高炉降硅冶炼进行大量的理论分析与实验研究,得出了铁水硅质量分数的影响因素,找到了降硅冶炼的有效途径,达到铁水低硅冶炼的目的,铁水质量有了明显的提高。
2.
The quality of molten iron is a main contradiction influencing the quality of castings,in which the purity of molten iron is the weakest link to the quality of molten iron.
铁水的质量是影响铸件产品质量的主要矛盾,其中铁水纯净度是影响铁水质量的薄弱环节。
3.
The quality of molten iron is a main condition influencing the quality of castings The pureness of molten iron is a weakest link to the quality of molten iron.
铁水的质量是影响铸件产品质量的主要因素,其中铁水纯净度是影响铁水质量的薄弱环节。
3) quality of molten iron
铁液质量
1.
The methods to improve quality of molten iron in cupola melting wa s described including:choice of raw materials,choice of cupola types,melting operation,chemical composition and temperature control of molten iron,desulphu rizing,alloying and inoculation.
论述冲天炉熔炼提高铁液质量的方法,包括原材料的选择、冲天炉形式的选择、熔炼操作、铁液化学成分和温度控制、铁液脱硫、合金化和孕育处理。
4) quality of nodular iron
球铁质量
5) mass ratio of chromium to iron
铬铁质量比
1.
The magnetic iron based fibers were extracted from Cu-Fe-Cr in situ composite wires by use of a selective etching technique, where the Cu matrix dissolved by nitric acid,and the effects of R(the mass ratio of chromium to iron)on the stability of the fibers were investigated.
由Cu-Fe-Cr系原位复合材料硝酸法萃取了磁性铁基纤维,研究了铬铁质量比R对铁基纤维磁性和稳定性的影响。
6) quality of iron ore
铁矿石质量
补充资料：蚕茧质量监督检查和国家生丝质量检验
蚕茧质量监督检查和国家生丝质量检验
cocoon quality supervision inspection and national silk quality inspection
检验局承担并组织有关检验机构对全国已核发生产准产证的缘丝、绢纺企业的生丝、绢丝质量进行抽查检验(两年共四期)，以考核生产企业生丝质量水平。中国桑蚕鲜茧评茧计价方法主要有3种:①鲜上光茧干壳量仪器评定(简称仪评)计价;②“组合售茧、嫌丝计价，’(简称“组、缎”)评茧方法;③茧层率评茧计价。国家质量技术监督局于19望)年6月7日下发了《关于加强茧丝质t监督工作的通知》，要求加强桑蚕鲜茧收购期间的质量监督执法检查;重点做好鲜茧收购过程中“四率”(仪器配备率、仪器完好率、仪评率和仪评相符率)的检查工作。各级专业纤维检验机构应充分发挥职能作用，加强蚕茧质量监督管理;加强对茧站仪评计价工作指导;加强对蚕茧收购计t器具的检定工作;充分运用法律手段，在蚕茧收购期间开展执法检查活动，对违法行为坚决予以查处。 在国家生丝质t检验方面，1998年国家经贸委等4部门联合发布了(缀丝绢纺准产证制度实施办法》，规定缎丝、绢纺企业准产的基本条件。经国家茧丝绸协调小组审议，并报国务院领导批准，“国家生丝质量检验”项目列人(国家茧丝绷发展风险基金》第二批发展项目。该项目由中国纤维检验局承担并组织依法设t或依法授权的具有生丝、绢丝检验能力的纤检局(所)、生丝质检站对全国已核发生产准产证的缀丝、绢丝企业的生丝、绢丝质量进行检验。(吕善模)，ngconjian zhilia叩Jiondu iianCha he gUOJia she叩51 zh1旧nyan蚕茧质一监督检查和国家生丝质t检验coon甲ality su伴币sion inspection and natsilk卿ality ins衅tion)专业纤维检验机构蚕鲜茧收购期间，对茧站收购鲜茧进行质量监督和检验的全过程。国家生丝质量检验是指由中国CO-nal桑查维
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参考词条