1) direct non-compensation burying
无补偿直埋
1.
The paper,based on some examples of direct non-compensation burying in central heating construction,introduces its principles and characteristics,analyzes the pre-heating of heat pipes and points out that this new technology is worth promotion.
文章结合集中供热工程中无补偿直埋施工的工程实例,介绍了无补偿直埋的原理及特点,对热力管道预热施工进行了分析,指出了无补偿直埋作为新技术值得推广应用。
2) directly buried installation without expansion joint
无补偿直埋敷设
1.
The theoretic basis of cover-type preheated and directly buried installation without expansion joint,the design parameter calculation and the construction technology requirements are analyzed.
分析了覆盖式预热无补偿直埋敷设的理论基础、设计参数计算及施工技术要求,结合工程实例,对某计算管段进行了设计计算。
3) directly buried compensation
直埋补偿
4) directly buried cold installation without expansion joint
无补偿冷安装直埋敷设
1.
The design methods,pipeline arrangement forms,construction difficulties and operation maintenance between directly buried cold installation without expansion joint and directly buried installation with expansion joint are compared.
对热水供热管道的无补偿冷安装直埋敷设与有补偿直埋敷设的设计方法、管道布置形式、施工难度及运行维护进行了比较。
5) non-expand insulated piping
无补偿直埋保温管道
6) directly buried installation with expansion joint
有补偿直埋敷设
1.
The design methods,pipeline arrangement forms,construction difficulties and operation maintenance between directly buried cold installation without expansion joint and directly buried installation with expansion joint are compared.
对热水供热管道的无补偿冷安装直埋敷设与有补偿直埋敷设的设计方法、管道布置形式、施工难度及运行维护进行了比较。
补充资料：无补
1.无益;无所帮助。
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