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- improved croprotation system 改良的作物轮作制
- The present system of education needs to be improved. 目前的教育制度需要改进。
- 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。
- Have standards of morality improved? 道德标准是否有所改进？
- 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。
- She is an improved edition of her mother. 她长得像她母亲但胜过她母亲。
- This is a highly efficient new heating system. 这是个高效的新取暖系统。
- Our packing method shall be improved. 我们的包装方法应加以改进。
- His writing has improved greatly in this semester. 这学期他的写作有了很大进步。
- 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 them is being improved. 他们之间的关系正在改善。
- 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。
- Reception improved because of the new antenna. 接受效果因有新天线而得到改善。
