And the author expounded the washing of papermaking felt by both mechanical and chemical methods.
并从机械方法洗涤和化学方法洗涤两个方面阐述了造纸毛毯的洗涤。
Future research should focus on comparisons between mechanical and chemical methods; the assessment of the association of methods, primary variables and costs should also receive future attention.
未来的研究应著重在比较机械性和化学性方法之间的不同，也要评估不同方法合并使用的成效，主要变因与成本也需要被评估。
As the researchers explain, current methods to fabricate high-quality graphene fall into two categories: mechanical approaches and chemical approaches.
正如研究人员解释的那样，当前制备高质量石墨烯的方法分为两类：机械法与化学法。
METHODS to monitor sterilization effect comprehensively, adopt biological indicator, and chemical indicator to control different parameter and mechanical status during the sterilization.
方法采用生物指示剂、化学指示剂和控制灭菌过程的各种参数及机械状况，对灭菌效果进行全面监控。
This paper studied the causes of bursting of stop valve by the methods of visual inspection, metallographical examination, chemical analysis and mechanical property test.
采用宏微观检验、化学成分分析及力学性能测试方法对截止阀阀体爆裂原因进行了分析。
The dispersion methods of carbon nanotubes are as follows:surface chemical modification, dispersing by dispersant, ultrasonic dispersion, mechanical dispersion and dissolving in solution.
碳纳米管的分散方法主要有：表面化学修饰、分散剂分散、超声分散、机械分散、溶剂分散。
The changes in mechanical and physical properties and chemical structure of polyvinyl formal (PVFM) foam caused by hygrothermal ageing tests were studied by means of IR and other measuring methods.
用红外光谱和其他测试方法对聚乙烯醇缩甲醛(PVFM)泡沫材料湿热老化前后力学性能、物理性能和化学结构的变化进行了研究。
The failure of the spindle half-coupling on the bloomer has been analysed by many methods, such as chemical analysis, mechanical property analysis and metallographic analysis.
利用化学分析、力学性能分析及金相分析等手段，对初轧机接轴半联轴节失效原因进行了分析。
The oxide layer on titanium alloy which forms during the machining process has been cleaned by means of mechanical method, chemical method and the combination of both methods.
用机械法、化学法或机械与化学相结合的方法，对钛合金表面在加工过程中形成的氧化层进行了清理。
This article reviews resolution methods of raceme which includes six categories, such as mechanical , chemical, biochemical, chromato-graphic, extractive and membranous methods.
本文综述了外消旋体的拆分方法，包括机械拆分法、化学拆分法、生物化学拆分法、 色谱拆分法、萃取拆分法、膜拆分法等六大类方法。
The general methods of recycling waste polyester include mechanical recovery, chemical modification, chemical degradation and so on.
常见的废聚酯处理方法包括机械处理、化学改进、化学降解等。
Nowadays cartridge degreasing methods mainly include physical heating, mechanical scraping, chemical washing, high pressure water washing and so on.
目前，可供选择的除油方法主要包括物理加热、机械刮除、化学清洗、高压水射流清洗等方法。
In this paper mechanical polishing; Chemical polishing and hydrogen reduction methods used im cleaning bearing steel surface for oxygen determination have been studied.
本文研究了用机械抛光、化学抛光和氢还原法处理轴承钢表面对测定氧的影响。
In this paper mechanical polishing; Chemical polishing and hydrogen reduction methods used im cleaning bearing steel surface for oxygen determination have been studied.
本文研究了用机械抛光、化学抛光和氢还原法处理轴承钢表面对测定氧的影响。
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