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- A determining method is intreduced to measure leakage and degassing of rubber seals lohich is applied to high vaccum and super high vaccum system. 介绍了高真空和超高真空系统中使用的橡胶密封圈放气和渗漏的测量方法和结果。
- The vaccum system composition of PET plant in Urumqi Petrochemical Company were introduced,including EG circulation,booster pump and EJ spray. 介绍了乌鲁木齐石化聚酯装置真空系统的组成,包括EG循环,增压泵,EJ喷淋等,影响整个真空系统效果的因素及聚酯装置失真空的处理方法。
- The choice and arrangement of press section,dryers pit,condensed steam system,vaccum system,QCS system and approach system are discussed in particular. 对沅江纸业原1760/250纸机单层布置的配置及纸机在地坑配置、复合压榨使用、通汽方式、流送系统等的改造作了介绍。
- Having been tested and analysed,auxiliary offloading unit of no vaccum system was proved to have different working principle from that of the existent vaccum system. 对轻油泵房无真空系统辅助卸油单元运行进行了实验测试和理论分析。
- Keywords Nitration furnace neigh Drive devices Vaccum system; 氮化炉;传动装置;真空系统;氮化硅;
- A Discussion on Air Leaking Point Detection in Condenser Vaccum System 凝汽器真空系统查找漏空点之探讨
- 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。
- 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。
- 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。