1) piezochemistry
[pai,i:zəu'kemistri]
压力化学
2) dynamic vulcanization kinetic in injection
注压硫化动力学
3) compression chemical stress relaxation
压缩化学应力松弛
1.
The work have recited the several main effect of the compression chemical stress relaxation of elastomer and cellular polymethylvinylsilicone rubber, the effective principle has also been discussed.
研讨了影响甲基乙烯基韧性硅泡沫橡胶压缩化学应力松弛性能的几个主要因素,初步探讨了其影响机理。
4) pressure-pulsed chemical vapor infiltration
压力脉冲化学气相渗透
5) study pressure
学习压力
1.
Objective To investigate the current situation of study pressure and mental health among junior school students in Changchun,and to evaluate the effect of study pressure to mental health.
目的了解初中生学习压力与心理健康状况,研究学习压力对初中生心理健康的影响。
2.
Learning burnout is a kind of psychological status under study pressure.
“学习倦怠”是在学习压力下产生的一种心理状态,多指学生个体因不能有效地缓解学习压力或妥善地应付学习中的挫折所经历的身心疲惫的状态。
6) Learning stress
学习压力
1.
Method Learning stress and its management by 213 nursing staff in a hospital were studied by the use of chester sampling self assessment questionnaire.
目的探讨在职护理人员的学习压力与应对方式。
2.
This is a correlating study which aims at checking the relations among learning stress, test anxiety, self-efficacy and learning strategy with 187 junior students as subjects and learning tress scale, test anxiety scale, learning self-efficacy scale and scale and learning strategy scale as tools.
本文选取187名中学生为研究对象,以学习压力、考试焦虑、自我效能以及学习策略问卷为工具,运用相关分析、回归分析等统计方法,综合考察了学习压力、考试焦虑、自我效能以及学习策略之间的相互关系。
补充资料:注压硫化动力学
分子式:
CAS号:
性质:研究注压硫化时胶料的动力学行为。硫化过程可分为诱导期、欠硫、正硫化和过硫四个阶段。胶料注压时,受温度与压力作用,由黏流态渐渐向高弹态转变,开始硫化反应时,交联率不断增加,发展到交联密度的最大值,即达到了正硫化阶段,交联度在一段时间保持最大值谓之硫化平坦段,其后即因热氧化使交联键断裂。图示为硫化反应动力学的一般S型速率曲线。
CAS号:
性质:研究注压硫化时胶料的动力学行为。硫化过程可分为诱导期、欠硫、正硫化和过硫四个阶段。胶料注压时,受温度与压力作用,由黏流态渐渐向高弹态转变,开始硫化反应时,交联率不断增加,发展到交联密度的最大值,即达到了正硫化阶段,交联度在一段时间保持最大值谓之硫化平坦段,其后即因热氧化使交联键断裂。图示为硫化反应动力学的一般S型速率曲线。
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