1) EH oil system
EH油系统
1.
Discussion on transformation of EH oil system;
关于EH油系统改造问题的探讨
2.
Study on fault analysis and treatments of EH oil system of 300MW turbine set;
300MW机组EH油系统故障分析及防范措施
3.
The problems encountered during up grading of EH oil system for 200 MW power ge nerating set,such as abnormal operation of oil-driven machine,leakage from energy acc umulator,and excessively low pressure in E H oil system,are analysed for causes,and as a result,specific solutions are proposed f or these problems.
介绍了双电公司200MW机组EH油系统改造中发生的问题,如油动机动作异常、蓄能器漏泄、EH油系统压力过低等问题。
2) EH system
EH系统
1.
The paper presents the composition of turbine EH system in Yue Liang Wan Gas Turbine Power Plant.
介绍了深圳月亮湾燃机电厂汽轮机液压调节(EH)系统的组成,对系统的常见故障(EH系统压力低、EH系统油温高、进汽阀门或调节阀打不开以及管路或阀门外漏)进行了分析,提出了EH系统的维护和故障防范措施。
2.
The article introduces the analyzing for technical reconstruction of EH system of Qinshan Nuclear Power Plant, Depending on the characteristics of EH system, some proposals about trouble shooting of EH System are made.
对秦山核电站EH油系统的改造进行分析,并根据EH系统的特点,对EH系统的故障诊断提出一些参考意见。
3.
Several kinds of faults with the EH system that occurred in initial operation period of a native-made 600 MW steam turbine unit were introduced in this paper.
文章介绍了某电厂600 MW汽轮机组投产初期EH系统发生的各种故障,通过对故障进行分析研究,指出故障发生的根本原因及处理方法。
3) EH-4 system
EH-4系统
1.
With regard to the spectral leak problem of EH-4 system caused by Fourier transform of limited time and discrete sampling, the frequency spectrum characteristics of EH-4 signals in Fourier transform under the different windows and their influence on signal analysis are discussed.
针对EH-4系统有限时长的离散傅立叶变换引起的谱泄露问题,研究了EH-4信号在傅立叶变换中不同尺度窗口下的频谱特点,不同尺度窗口对EH-4信号分析的作用和影响。
2.
EH-4 system is a frequency domain electromagnetic sounding system,which combined the controlled source with the natural source.
EH-4系统属于部分可控源与天然场源相结合的一种频率域电磁测深系统。
3.
Since the water in salt wells has the feature with the moderate temperature and high salinity,the high-frequency magnetotelluric sounding of the EH-4 system is used to obtain the information in the deep reservoir and the information of water channel,and it also predicts the storage in salt mining of this area.
鉴于盐井地下水具有中温、高矿化的特点,采用EH-4系统高频大地电磁测深探明深部储层的信息及含盐地下水上升的通道信息,进一步预测该区域盐矿层赋存状态,通过实例证明该方法可行的。
4) EH oil
EH油
1.
Reason analysis and treatment method of EH oil temperature increment
EH油温度升高的原因分析及处理
2.
Through the inspection of the MOOG valve under disassembled condition,it was found that EH oil deterioration led to the fault.
扬州第二发电有限责任公司一期工程投产后,汽轮机调门晃动故障频繁发生,严重影响了机组的安全运行,使得汽轮机长期无法投入顺序阀方式运行,后将MOOG阀解体检查后确认为EH油质劣化所致,提出了EH油质更严格的执行标准,彻底解决调门晃动问题。
5) EH-4 electromagnetic system
EH-4电磁系统
1.
Application effect of EH-4 electromagnetic system in gold deposit finding: Taking example of Shanhou deposit in Shandong and Yangshan deposit in Gansu;
EH-4电磁系统用于金矿找矿的效果——以山东山后和甘肃阳山矿区为例
6) EH-4 electrical conductivity imaging system
EH-4电导率成像系统
1.
Characteristics of EH-4 electrical conductivity imaging system and its application to ore exploration;
EH-4电导率成像系统的特点及其在金属矿勘探中的应用
补充资料：皂化溶解油、肥皂油和调水油
分子式：
CAS号：
性质：又称皂化溶解油、肥皂油和调水油。金属切削油的一类。一般是淡褐色至深褐以液体或半固体。由在矿物油中加入适量的皂类乳化剂（如钠皂、钾皂、松香钠皂、松香皂或环烷酸钠皂）和少量稳定剂（如乙醇或甲醇）而成。使用时与软水掺合成稳定的白色乳化液。作用以冷却为主，润滑为次。用于车制、锯断、钻孔、磨制等金属粗加工。
CAS号：
性质：又称皂化溶解油、肥皂油和调水油。金属切削油的一类。一般是淡褐色至深褐以液体或半固体。由在矿物油中加入适量的皂类乳化剂（如钠皂、钾皂、松香钠皂、松香皂或环烷酸钠皂）和少量稳定剂（如乙醇或甲醇）而成。使用时与软水掺合成稳定的白色乳化液。作用以冷却为主，润滑为次。用于车制、锯断、钻孔、磨制等金属粗加工。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条