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- Copper-based catalysts prepared by the sol-gel method, showed high specific activity and selectivity of GBL in coupling process. 本论文采用溶胶凝胶法合成的铜基催化剂兼顾了优良的加氢与脱氢性能,在反应中显示出高的比活性和优良的选择性。
- By using practical date and analyzing the coupling process of the looper system, a dynamic mathematical model of the controlled object is given. 摘要通过对活套系统动态耦合过程的分析,在工作点附近,以实际热轧现场数据为依据,建立控制对象的动态数学模型。
- It has been found that the coupling process is more effective for elminating the product noncompetitive inhibition compared with the competitive one. 结果表明,该耦合过程对产物非竞争性抑制的消除效果要优于竞争性抑制。
- Derivatives of Naphthol AS containing carboxyl group (-COOH) as second coupling agent were used in mixed coupling process to medify C.I. pigment Red 57: 1. 介绍了以含羧酸基团的色酸衍生物为第二偶合组分,采用分步偶合工艺,对C.I.颜料红57:1进行了改性。
- The coupling process of CH4, CO2, O2 simultaneous oxidative conversion to produce syngas was analyzed based on the symbiosis theory to determine the optimum operating parameters of optimization. 摘要运用共生理论,对甲烷、二氧化碳和氧气共气化制备合成气的耦合过程进行了分析,以便给定实际生产过程的最优操作条件。
- WANG Wei-bin.FEM analysis on the temperature field distribution in electrothermic coupling process of flash butt welding of ultra-fine grain steel[J].Metal Forming Technology,2003,21(3):40-42. [4]王维斌.;超级钢闪光对焊电热耦合过程温度场分布的有限元分析[J]
- We call those interactions as the "low - frequency coupling processes" of Asian and Australian monsoon circulations. 将这种相互作用称为亚澳季风环流的“低频耦合过程”。
- coupling process between basin and mountain 盆-山耦合
- coupling process between basin and range 盆-山耦合
- mechanical-hydro-chemical coupling process 应力-水力-化学耦合过程
- mechano-hydro-chemical coupling process 应力-水流-化学耦合
- In static analysis, small deflection theory of circular plate and electrostatic actuating theory are adopted to simulate electrostatic-structural coupled process. 其中在静态分析中,利用圆型薄板的小挠度变形理论和微机电系统中的静电力驱动理论来模拟静电-结构耦合过程;
- It is a leap in the process of cognition. 这是认识过程的一次飞跃。
- A product of a document copying process. 文件复制过程的一种产品。
- The new process extracts oil from shale. 这一新过程可从页岩里提炼出石油。
- The project is not finished but is till in process. 该项工程尚未结束,仍在进行之中。
- All these conclusions will offer important simplifications for further in-depth research of multi-physical field coupled process during resistance spot welding with finite element method. 这为进一步通过有限元方法深入研究电阻点焊熔核形成多物理场耦合过程提供了重要的简化依据。
- Study for fluid-solid coupling process in unsaturated soil 非饱和土中的流-固耦合研究
- The process of applying and rubbing in an ointment. 涂油使用以及用油膏擦的过程
- The act or process of pushing or thrusting out. 推,掷推出或掷出的行为或过程