您要查找的是不是：
- GONG Rong-sheng,ZHANG A-bu.The RS - 485 based billing system of centralized airconditioning system [J ].Process Automation Instrumentation, 2002,23 (9): 51 - 52. [1]龚荣盛;张阿卜.;基于RS-485总线的中央空调计费系统[J]
- Good experience for mass production of the parts for truck engine cooling systems and airconditioning systems. 希望合适的供应商积极和他们联系！
- This method is useful for museums using central airconditioning systems and facing similar problems of RH control. 因此,本方法对于一些采用舒适性中央空调且在控制湿度变化上存在困难的博物馆纪念馆进行改造,具有借鉴意义。
- A modern hotel uses a great deal of complicated equipment, involving its heating and airconditioning systems, elevators, escalators, electricity, and plumbing, to name only the most important. 现代旅馆使用大量的复杂设备,其中最重要的有供热和空调系统、电梯、自动扶梯、电气和管道等。
- I suppose you also have a caste system in your society. 我想你们的社会里也有一种等级制度。
- The right to dissent is part of our political system. 有持异议的权利是我们政治体制的组成部分。
- Do you know how to log in to the system? 你知道怎么登录进入这个系统吗？
- Public opinion was against the old feudal system. 公众舆论反对旧的封建制度。
- Today very much attention is paid to aircondition systems, which meanwhile are known to be a relevant source of moulds. 今天，空调系统获得极大的关注，它是霉菌的重要滋生源。
- The system works on the principle that heat rises. 该项装置是按照热力上升的原理运转的。
- The drainage system has been aged. 排水系统已经老化了。
- They called for a radical reform of our tax system. 他们要求对税收制度进行根本改革。
- This is a highly efficient new heating system. 这是个高效的新取暖系统。
- He's mute on the subject of social system. 他对社会制度的问题保持沉默。
- The relationship between the airconditioning system and encrgy-saving 空调设计与节能
- He said he used this system in the year dot. 他说他很久以前用过这个系统。
- Our manager is conversant with account system. 我们的经理精通会计制度。
- The system can translate English into Chinese. 这个系统能将英语译为汉语。
- The caste system is still strong in India. 种姓制度在印度仍然很牢固。
- I can send him a note via the internal mail system. 我可以通过内部通信系统给他发个通知。
