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- Made by the destructive distillation of wood. 焦木的通过破坏性地干馏木材而制得的
- Use non destructive default buttons. 使用无破坏性的默认按钮。
- Peat tar has similar properties to the tar derived from the destructive distillation of wood. 泥煤焦油的性质和由木材干馏所得到的焦油的性质相似。
- The destructive distillation of bituminous coal, done in the absence of air in order to obtain coke and other fractions having a greater percentage of carbon than the original material. 碳化作用烟煤的分解蒸馏，在没有空气的条件下进行，为得到比最初的原料所含碳的百分比大得多的焦煤以及其它馏分
- The Non Destructive Testing(NDT) system is primarily a poke yoke device for the induction hardening process. 非破坏性试验系统的主体是一个装有轭形冲击线圈用来感应淬火的装置.
- NON DESTRUCTIVE TESTING. RECOMMANDED PRACTICES FOR THE LOCALIZING OF ACOUSTIC EMISSION SOURCES. 无损检验。超声波。确定音频源部位的推荐方法。
- Non destructive testing. Infrared thermography. Methods for characterization of equipment. 无损检验。红外热成象法。设备的特性说明方法。
- Laser Raman Microspectrometry(LRM) is an important non destructive method for analyse of fluid inclusions. 激光显微喇曼光谱已经成为流体包裹体非破坏性分析的重要手段。
- A dark, oily, viscous material, consisting mainly of hydrocarbons, produced by the destructive distillation of organic substances such as wood, coal, or peat. 焦油：一种黑色的油状黏稠物质，主要含碳氢化合物，通过对有机物质（如木材、煤炭或泥炭）进行干馏而制得
- The first sulfuric acid in the world was prepared by destructive distillation of green vitriol[ferrous sulfate FeSO4.7H2O]in the second half of 15th century. 世界上最早的硫酸，产生于15世纪后半叶，当时的原料为绿矾石[FeSO4.;7H2O]，通过对其加热分解和吸收制出硫酸。
- Portuguese Army and Navy WORK PERFORMED: Innumerous works of technical expertise, non destructive testing, inspection and training, PORTUGAL. 葡萄牙海陆军所做工作业绩:在葡萄牙,进行了大量的技术工作、无损探伤以及检测和培训。
- Non destructive testing - Eddy current examination - Equipment characteristics and verification - Part 1 : instrument characteristics and verification. 无损检验.;涡流检查
- Basic understand in Physics of NDE(Non Destructive Evaluation) techniques, mechanical integrity of materials, design and production of turbomachinery parts. 4. 3、了解无损检测NDE技术，了解涡轮机组的原材料、设计、生产等机械原理。
- The destructive distillation of bituminous coal,done in the absence of air in order to obtain coke and other fractions having a greater percentage of carbon than the original material. 碳化作用烟煤的分解蒸馏，在没有空气的条件下进行，为得到比最初的原料所含碳的百分比大得多的焦煤以及其它馏分
- The significance of non destructive test (NDT) for steel rope as well as the principle and characteristics of LMA NDT system for steel rope are described. 简述钢丝绳无损检测的意义,并简介LMA型钢丝绳无损检测系统的原理与特点。
- A colorless to yellowish oily liquid containing phenols and creosols, obtained by the destructive distillation of wood tar, especially from the wood of a beech, and formerly used as an expectorant in treating chronic bronchitis. 杂酚一种含有酚混合物的无色到黄色油状液体，可由木焦油（特别是山毛木焦油）干馏而得，以前被用作治疗慢性支气管炎的祛痰剂
- The destructive distillation of bituminous coal, done in the absence of air in order to obtain cokeand other fractions having a greater percentage of carbon than the original material. 碳化作用烟煤的分解蒸馏,在没有空气的条件下进行,为得到比最初的原料所含碳的百分比大得多的焦煤以及其它馏分。
- Described are the non destructive flaw detection technology( NDT) applied on railway tank cars in U. S. A., as well as the operation environment monitoring system to ensure safety. 介绍了在美国铁路罐车上采用的无损伤技术(dt),以及为了确保安全所采用的运行环境监控系统。
- Remnant life assessment studies, construction and maintenance inspection, environmental inspections and advanced non destructive testing are some of the services included in the ongoing contracts. 正在进行的合同项目包括设备寿命评估、建筑物和设备维修检测、环境评定以及先进的无损检测服务。
- Non destructive testing of steel tubes. Part 7: automatic full peripheral ultrasonic testing of seamless and welded (except submerged arc welded) steel tubes for the detection of longitudinal imperfections. 钢管的无损试验。第7部分:纵向缺陷探测用无缝钢管和焊接(除埋弧焊外)钢管的自动全周边超声波试验。
