您要查找的是不是:
- HATHAWAY SIFANG PROTECTION AND CONTROL CO. 哈德威四方保护与控制有限公司。
- logic protection and control 逻辑保护和控制
- This Law shall prevail in case of conflict with other existing provisions for the protection and control of cultural relics. 其他有关文物保护管理的规定,凡与本法相抵触的,以本法为准。
- Owners of the cultural relics must abide by the relevant state regulations governing the protection and control of cultural relics. 文物的所有者必须遵守国家有关保护管理文物的规定。
- The contract also includes protection and control systems as well as medium-voltage and low-voltage switchgear. 合同还包括了保护和控制系统,以及中压和低压开关柜。
- This thesis is focused on effective protection and control of distribution network with DGs. 本文围绕如何在DG接入条件下有效地保护控制配电网这一问题展开研究。
- All units shall strengthen the prevention and control of water pollution to protect and improve water quality. 各单位应当加强水污染防治工作,保护和改善水质。
- Environmental protection and control: More efforts were devoted to the environmental protection and overall control. The quality of urban environment was improved distinctly. 环境保护和治理: 加强环境保护和综合整治力度,城市环境质量明显改善。
- Article 6 The expenses for the protection and control of cultural relics shall be listed in the budgets of the central and local governments. 第六条文物保护管理经费分别列入中央和地方的财政预算。
- The LASP system introduces local protection and control system.The use of MOABs in the line with LASP system is more reliable and safe. 在远方终端的继电器必须投入监视,而不是远离变压器和变压器分接头,来避免被从系统中切出。
- These securities have a variety of protections-such as liquidation preferences and voting rights-that provide VCs with downside protection and control. 这些证券有多种保护性措施,比如清算优先权和投票权-这给风投提供了下行保护和控制。
- A place offering protection and safety; a shelter. 避难所提供保护及安全的场所; 庇护所
- To make full use of the WAMS/PMU in the security monitoring, protection and control of power system, PDSR in phase angle voltage space was studied. 为充分发挥含PMU的广域量测系统(WAMS/PMU)在电力系统安全预警、保护与控制中的作用,研究了节点相角-电压空间上保证暂态稳定的动态安全域的边界性质。
- Most serious threat to herbarium sheets is insect pest, the protection and control of which constitute one of the main works in herbarium management. 摘要虫害是植物标本保藏的最大威胁。防虫一直是植物标本馆管理工作的重点。
- TheMFR 15 model includes a synchronizer and a load and power factorcontroller via discrete outputs to combine protection and control intoone unit. 该生产商15模型包括一个同步器和负载功率因数控制器通过离散的产出结合起来,保护和控制到一个单位。
- Dongguan city decided to build wastewater plants in Dalingshan town so as to protect and control waters. 为了保护环境和控制水体,东莞市决定在大岭山镇兴建污水处理厂。
- The protection and control system in subway DC power supply systems play a key role in ensuring the safety and reliability of the sub way. 摘要地铁直流供电的保护与控制系统对确保地铁的安全可靠运行起着关键作用。
- This paper presents the principle of a new scheme and its implementation into latest numerical protection and control device. 本文介绍的原则,一项新计划及其执行情况的最新数值的保护和控制装置。
- The current the method of geophysics gets the extensive application in the environmental protection and control of water. 目前地球物理方法在水环境保护和治理中得到广泛应用。
- On that same day,the Provisional Regulations on the Protection and Control of Cultural Relics promulgated by the State Council in 1961 shall be invalidated. 一九六一年国务院颁发的 《文物保护管理暂行条例》即行废止。