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- initial abrasion ratio 初始磨损率
- This study has carried out thermogravimetric analysis,roastingexperiment,EPR measurement and compressive strength and abrasion ratio de-termination on diamond and its polycrystal synthesized. 本文对人工合成金刚石及其聚晶样品进行了热重分析、焙烧试验、电子顺磁共振(EPR)测试、抗压强度及磨耗比测定。
- The crystallization-resistant phthalocyanines BGS pigment were produced,through the choice of surface active agent and abrasive ratio test. 通过选择表面活性剂试验和研磨料配比试验，生产出了抗结晶的酞菁蓝BGS颜料，并介绍了在长期生产实践中总结出的经验和体会。
- DISCUSSION ON WEIGHING ACCURACY OF PDC WHEN TESTING ITS ABRASION RATIO PDC磨耗比检测中称重问题的探讨
- A hole or worn spot made by abrasion or erosion. 侵蚀处由于侵蚀或磨擦形成的洞或破处
- His initial reaction was one of shock. 他最初的反应是震惊。
- Research on Relationship between Abrasion Ratio and Magnetism of Synthetic Polycrystalline Diamond 人造金刚石聚晶磨耗比与磁性关系的研究
- The initial `h' in `hour' is not aspirated. hour一字中起首的h不发送气音。
- The ratio of students to teachers is 35:1. 学生和老师的比率是三十五比一。
- The start or initial stage; the outset. 开始，开端开始或初始阶段
- The ratio of schoolboys to schoolgirls is 2 to 1. 男学生和女学生的比例是2比1。
- After she'd overcome her initial shyness, she became very friendly. 她克服了开始时的羞涩之后，就变得非常友善。
- Men outnumber women here in the ratio of three to one. 此地男子数量以三比一超过女子。
- The first or last term of a ratio or a series. 首项，末项比率或数列中第一个或最后一个项
- Ok may I have your last name and first initial, please? 好的。请您告诉我贵姓及大名的头一个字母。
- The new aircraft has performed very well in its initial trials. 这种新式飞机在最初几次试飞中表现性能良好。
- To erode or be eroded by abrasion. 侵蚀通过磨损而侵蚀或被侵蚀
- The government underwrotethe initial costs of the operation. 政府为该项活动提供了开办时所需的费用。
- Abrasion also abets wind erosion. 磨损作用也助长了风的侵蚀。
- An ulcer located at the initial point of entry of a pathogen. 初疮病原体最初侵入的那点处的溃疡
