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- The activity coefficients of KCl in KCl + KAc + H2O system were determined at 298.15K from emf measurements for different total ionic strengths:0.1,0.5,1.0,1.5,2.0 and 2.5mol. 用电势法测定298.;15K时，KCl在KCl＋KAc＋H2O体系中的活度系数，混合电解质溶液的总离子强度分别为0
- calcined coal gangue- Ca(OH) 2- H2o system 煤矸石-Ca（OH）2-H2O体系
- 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。
- H2O and CO2 are dominant in the fluids, followed by CH4, N2, H2, H2S and hydrocarbons. 流体包裹体气相成分主要为H2O和CO2，其次为CH4、N2、H2、H2S及烃类。
- 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。
- Ore-forming fluids of sheat zone-controlled gold deposits in Archean grcenstone belts consist of H2O, SiO2, CO2, K, Na, Ca, Mg, Cl as well as CH4, H2S and N2 etc. 太古代绿岩带剪切带中金矿成矿流体成分主要为H2O，CO2，K，Na，Ca，Mg，Cl，SiO2，CH4，H2S及N2。 成矿流体是沿着剪切带及其控制的次一级构造上升。
- 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。
