1) direct measurement of oxygen
直接测氧
2) direct determination of oxygen
氧的直接测定法
3) Direct Oxidation
直接氧化
1.
The studying of preparing Al/Al_2O_3 metal matrix composites with direct oxidation in aluminum melt;
铝液内部直接氧化法制备Al/Al_2O_3复合材料
2.
Study on acetic acid production process by direct oxidation of ethylene;
乙烯直接氧化制乙酸工艺研究
3.
Study on Electrocatalyst of Direct Oxidation of Methane on Anode of Solid Oxide Fuel Cell;
SOFC阳极甲烷直接氧化电催化剂的研究
4) directed oxidation
直接氧化
1.
In order to restrain the celluloid preferred growth in the directed oxidation process of Al–Zn–Si alloy and to improve the microstructure of composites, the effect of MgO surface dopant on the oxidation growth process of Al–Zn–Si alloy was studied by thermogravimetric (TG) analysis.
为了抑制熔融铝合金直接氧化过程中的胞状生长,优化复合材料的组织结构,通过热重实验,研究了在熔融Al–Zn–Si合金表面覆盖MgO引发剂对其氧化生长过程的影响。
2.
The effect of SiO_2 surface dopant on directed oxidation of alloy AlZnSi at high temperature in air was studied by thermogravimetric experiments.
通过热质量分析试验,研究了在高温空气中的熔融 Al Zn Si合金表面覆盖 SiO2 引发剂对铝合金直接氧化生长过程的影响。
3.
The composition and microstructures of Lanxide material made from directed oxidation growth of alloy Al-Mg-Si were analyzed by X-ray diffraction, optical microscopy and transmission eletron microscopy.
通过X-射线衍射(XRD)、透射电子显微镜(TEM)和光学显微镜分析了AI-Mg-Si合金直接氧化形成的Al2O3/AlLanxide材料的组成和显微结构,并探讨了它们与母合金组成及氧化生长方式的关系。
5) direct oxygen injection
直接射氧
6) direct oxygeon determination
直接定氧
补充资料:直接测热法
直接测热法(direct calorimetry):
将被测者置于一特殊的检测环境中,收集被测者在一定时间内(通过辐射、传导、对流及蒸发4个方面)发散的总热量,然后换算成单位时间的代谢量,即能量代谢率。直接测热的装置较为复杂,主要用于研究肥胖和内分泌系统障碍等。研究能量代谢一般采用间接测热法。
是能量需要量的测定方法中的一种。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条