冷阱采用了不断输入液氮实现了急速冷却,使蒸汽快速成核以保证纳米尺度。
Cold trap using liquid nitrogen to achieve a constant input of rapid cooling, so that rapid nucleation of steam to ensure that the nanometer scale.
利用热灯丝dc等离子体沉积使金刚石成核和生长的方法和设备。
A method and apparatus for nucleation and growth of diamond by hot-filament DC plasma deposition.
降凝剂提高了蜡晶析出的临界半径,增大了成核位垒,使蜡晶析出困难。
PPD makes the critical radius and the potential barrier of nucleation of wax crystal increase, and makes the separation of wax from waxy oil difficult.
结果表明:有机磷酸酯成核剂使PP的储能模量显著提高,玻璃化转变温度有所增加。
The results showed that the storage modulus of PP was increased markedly and the glass transition temperature of PP was risen by the addition of the nucleating agents.
企业要形成核心竞争力,必须使竞争力资产和竞争力过程充分协同作用。
To form the core competence, the enterprise must build synergy between the competitive assets and the competitive process.
AT使聚合物基体的力学性能、结晶学性能和耐热性能都有改善;但是不同体系的力学性能改善程度不同,AT可用作聚合物的有效的成核剂。
The inclusion of at into polymer matrix improved the mechanical properties, crystallization behavior, and heat resistance of the composites, however, the effectiveness varied upon different systems.
AT使聚合物基体的力学性能、结晶学性能和耐热性能都有改善;但是不同体系的力学性能改善程度不同,AT可用作聚合物的有效的成核剂。
The inclusion of at into polymer matrix improved the mechanical properties, crystallization behavior, and heat resistance of the composites, however, the effectiveness varied upon different systems.
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