Arcjet is one of the highlight of electric propulsion investigation and application because of its high thrust density , high ratio of thrust and power , preferable specific impulse , better system successiveness and reliability 作为电推进的一种方式,电弧加热发动机以较高的推力/功率比、推力密度、中高的比冲、良好的系统继承性和可靠性等特点,成为当前国际研究和应用的热点。
In the aged " eye , the last two phases of severe disease and funeral are important in the their old - life , and at the same time , the two phases make up of the main content of the family - provide for the aged 丧葬。在对经验材料分析的基础上，作者认为： 1 )家庭养老在颜村具有很深的传统继承性，具有长期存在的可能性。 2 )同时，在家庭养老的具体过程中呈现渐进性、阶段性的特点。
In our country , " the integration of information technology and course " is the new view to reform the foundation education in 21st century , which not only is closely related to traditional teaching , but also has a certain relatively independence “信息技术与课程的整合”是我国面向21世纪基础教育教学改革的新视点，既与传统的学科教学有着密切联系和继承性，又有一定的相对独立性。
Especially , the features of object - oriented ( oo ) ideal , such as inheritance , encapsulation , polymorphism , are used to realize the expression of all roads an d scenes , to cut down the programming codes and to shorten the software development 尤其是运用面向对象思想的封装性、继承性、多态性等特点，方便地实现了对所有道路和场景的表示，从而减少了程序代码，缩短了软件开发时间。
Multiplicity , dependency , and inheritance . aiming at the disadvantage of this model in expressing the integrity of objects , in this dissertation , we organize the part - whole semantic model into five characteristic dimensions : exclusiveness 为了形式化地描述部分-整体语义模型， m . halper等人将oodb中的部分-整体语义模型组织为四个特征域：排斥性特征域、重复度特征域、依赖性特征域和继承性特征域。
The main topic of the forthcoming summit in vietnam building a dynamic community for sustainable development and prosperity clearly shows the direction of this movement . russia , having made the important decision to work with apec , intends to take a vigorous part in resolving future tasks together with other members 这一切将是使中俄关系的发展有继承性和稳定性的保证，将是中俄关系的发展趋势不会因领导人的更换而变化的保证。
Demand of successive indexes over 70 % in research of new projects and the five principal to technology change play important role in insuring the success of research and control the quality . but it is the keeping cure to control the quality and it will hinder the technology innovation 新型号研制对继承性不低于70的指标要求和技术更改的五条原则，在确保研制成功、控制产品质量上起到重大作用，但它是控制质量的保守疗法，会阻碍技术创新。
The main controlling factors for oil arid gas accumulation in the study area include sufficient hydrocarbon sources , good reservoir - seal associations , fault terrace development , inherited fault development , later oil accumulation and diverse migration patterns for oil and gas 通过对已发现油气藏的成藏要素剖析，认为充足的油气源、良好储集条件和储盖组合、基岩潜山背景下的断阶构造、长期继承性发育的断层、晚期成藏等是控制该区油气富集的主要因素。
Therefore , the contemporary moral education with the students as center should respect the property of the students and it is geared to modernization , to the world and to the future . it is the unity of the spirit of the time and its succession , containing the global characters and national ch aracters 因此，现代高校德育是以人为本、突出学生主体性的德育；是面向现代化、面向世界、面向未来的德育；是时代性和继承性、全球性和民族性的统一体。
