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- For example, compounds containing phosphorus are converted to acidic materials which catalyze the thermal decomposition of the polymer. 例如,含有磷的化合物可以转变成酸性物质,它会催化聚合物的热分解。
- The thermal decomposition of the modified AN and ANFO explosives have been studied by isothermal and DSC method. 采用恒温热分解和示差扫描量热法 ,研究了改性硝酸铵及铵油炸药的热分解行为。
- The SM process can improve the catalytic activity of NMS Fe2O3 particles on the thermal decomposition of AP. 表面改性处理能提高纳米Fe_2O_3粒子对AP热分解的催化性能。
- The kinetics of thermal decomposition of Ag 2HgI 4 is studied by both isothermal and nonisothermal TG methods. 分别用等温热重法和程序升温热重法研究了碘汞酸银热分解动力学,得到了反应级数、速率常数和活化能。
- Effect of different solvents on thermal decomposition of RDX was studied by using special Bourdon manometer. 用布氏压力计研究不同溶剂对溶液中RDX热分解的影响。
- The thermal decomposition of calcium carbonate produces calcium oxide and carbon dioxide. 碳酸钙加热分解,生成氧化钙和二氧化碳。
- The glass transition temperature and the thermal decomposition of PDLLA were determined by DSC and TGA. 用DSC,TGA分析了不同分子量PDLLA的玻璃化转变和热失重。
- He joined the two pieces of wood together with glue. 他用胶水将这两块木料黏在一起。
- The thermal decomposition of mixed rare earth carbonate in roasting is studied by the techonology of DTA analysis. 用DTA热分析技术研究混合碳酸稀土焙烧过程中的脱水过程、分解过程。
- He shored up the wall with a thick balk of wood. 他用一根粗大的木头把墙撑住。
- The thermal decomposition of SF is divided into three stages.All of the treatments improve the therm... 各种处理方法均使得剑麻纤维的热稳定性提高;其中以碱处理提高幅度为最大.
- The mechanism of thermal decomposition of erbium benzoate was studied by using TG,DTA and IR. 在氮气气氛下,热分解分两步进行:第一步分解生成二碳酸一氧盐和有机化合物;
- That lathe is used for shaping pieces of wood. 那个车床是用来加工木材的。
- Don't let the fire go out; there's plenty of wood. 不要让火灭了,有的是木柴。
- The loss of deoxidizing elements resulting from thermal decomposition of lining materials and the change of total oxygen in molten steel during VIM refining are researched. 摘要研究真空感应熔炼过程中因炉衬材料热分解造成的脱氧元素烧损及其全氧含量的变化规律。
- Keep that piece of wood; it may come in useful. 留着那块木头,它可能会有用的。
- The hut was made out of pieces of wood. 这小屋是用木板建造的。
- Thermal decomposition of benzalchloroimines(Ia-b)into the corresponding nitriles was found to be catalyzed by triphenyl phosphine or diphenyl sulfide. 经研究发现,在三苯膦或二苯硫醚催化下节叉氯亚胺(Ia-b)可热分解成相应的腈。
- The kinetics of the thermal decomposition of ammonium perchlorate (AP) is investigated by the pressure differential thermal analysis (PDTA). 用压力差热分析(PDTA)研究了高氯酸铵(AP)在高压下热分解动力学。
- The two pieces of wood were wired together. 这两块木头已用金属丝捆在一起了。