1) thermal control specialty
热控专业
1.
Analysis of security assessment of thermal control specialty in fossil-fired power plant;
火电厂热控专业安全性评价情况分析
3) speciality over heat
专业过热
1.
In this paper, a concept of speciality "tenperature" is introduced and the speciality over heat phenomenon is discussed by means of mathematics.
本文从数学角度探讨了专业“温度”及专业过热现象,并建立了一个防止专业过热的人才培养模型。
4) numerical control
数控专业
1.
To meet the system of 2-year-talent of numerical control in nedds of the professional teaching reform,the authors have established the talent training scheme of making the higher professional educational technical application special field of numerical control for 2 years,and have introduced the characteristic of this training scheme in detail.
为适应二年制高职数控专业教学改革的需要,为国家培养大批数控技术应用领域技能型紧缺人才,制定了二年制高职数控技术应用专业的人才培养方案,并介绍了该方案的特色和近期工作重点。
2.
The present paper introduces how to use Pro/E as an aid in the teaching of numerical control.
数控专业的基础课程是数控加工的根基,专业课程是数控加工的主干。
5) numerical control specialty
数控专业
1.
The reform of curriculum model of numerical control specialty should pursue synthesis,modularization and integration.
中职数控专业课程模式改革应追求综合化、模块化和一体化。
2.
The construction of composite teaching system of numerical control specialty should definitude and orientate educational objective and practising ability objective of the specialty,then establish ability goals,method and content of practising teaching,the last step is to set teaching order reasonably according to the function and interrelation of the sub-goals.
高职数控专业复合化教学体系的构建,首先应明确定位专业培养目标、实践能力目标,然后有针对性地确定能力目标、实践教学的方法和内容,再根据子目标的作用与相互联系,合理设置教学顺序。
3.
There exist many problems in the practice teaching in numerical control specialty in higher vocational schools,such as the lack of infrastructure and teaching staff.
高职院校数控专业实践教学中存在设备不足、师资匮乏等问题,构建“校企互动实践教学模式”。
补充资料:航天器热控涂料
分子式:
分子量:
CAS号:
性质:航天器进入轨道绕地球作周期性运转时,经受约正负200℃的温度波动,为控制其内部温度,航天器热控材料迅速发展,热控涂料是应用最多、效果显著的一类。航天器热控涂料是一种对于太阳热具有低吸收-高发射比率的光散射涂料,由颜料和粘结剂组成。颜料选择具有高发射率、高纯度和高光学稳定性的白色颜料;粘结剂选用耐温、空间环境中稳定、易清洗的有机聚合物(如聚硅氧烷)和无机化合物(如硅酸盐、磷酸盐、钛酸盐)。例如ZnO/聚二甲基硅氧烷、ZnO/K2SiO3为典型的航天热控涂料体系。
分子量:
CAS号:
性质:航天器进入轨道绕地球作周期性运转时,经受约正负200℃的温度波动,为控制其内部温度,航天器热控材料迅速发展,热控涂料是应用最多、效果显著的一类。航天器热控涂料是一种对于太阳热具有低吸收-高发射比率的光散射涂料,由颜料和粘结剂组成。颜料选择具有高发射率、高纯度和高光学稳定性的白色颜料;粘结剂选用耐温、空间环境中稳定、易清洗的有机聚合物(如聚硅氧烷)和无机化合物(如硅酸盐、磷酸盐、钛酸盐)。例如ZnO/聚二甲基硅氧烷、ZnO/K2SiO3为典型的航天热控涂料体系。
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