您要查找的是不是：
- This article describes the original tailings conveying system in dongxiang Copper.problems currently existed in tailings refilling system as well as improvements upon these issues. 本文简介了东乡铜矿原尾矿输送系统和尾矿充填系统现存的问题及针对这些问题进行改造的情况.
- With advanced Equipment and pipelining, the company has R &D center, ribbon produce center, moulds making center, plasic and rubber profiling, Ink refill system and Powder Refill system. 公司现有新产品设计开发基地、模具加工基地、注塑流程系统、色带流程系统、墨水灌装系统、碳粉灌装系统，配备了先进的设备和操作流水线。
- He knocked his pipe out before refilling it. 在再装烟丝之前，他磕出了烟斗里的烟灰。
- 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。
- A request for information from another system. 为查看另一系统中的信息而发出的一种请求。
- Most countries adopt metric system. 大多数国家采用米制。
- Many reforms must be made to the education system. 教育体制要作许多改革。
