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- Surge suppressor and low-order harmonic filter can improve power supply quality. 摘要利用浪涌抑制器和低次諧波濾波裝置，可有效改善供電質(zhì)量。
- In the maintenance of Private Automatic Branch Exchange(PABX),the problem of power supply quality is often neglected. 在程控用戶(hù)交換機維護中,電源質(zhì)量的問(wèn)題較容易被忽視。
- The power supplier shall supply power in a safe manner in accordance with the power supply quality standard mandated by the state and in accordance with the contract. 第一百八十條供電人因供電設施計劃檢修、臨時(shí)檢修、依法限電或者用電人違法用電等原因，需要中斷供電時(shí)，應當按照國家有關(guān)規定事先通知用電人。
- It is necessary to monitor and analyze PQ (Power Quality) firstly in order to solve the PQ problems in power system, then the possible reforming project can be put forward for improving power supply quality. 摘要解決電力系統的電能質(zhì)量問(wèn)題，首先需要對電能質(zhì)量的各項指標進(jìn)行全面的監測和分析，在此基礎上才能有針對性地改善電能質(zhì)量。
- Methods for Raising Electric Power Supply Quality and Decreasing Electric Energy Losses for Rural Power Grid 提高農網(wǎng)供電質(zhì)量降低電能損耗的方法
- The Operating Risk and Countermeasure to Power Supply Enterprise after "Reform Two Systems, Unify Power Supply Quality and Power Price" "兩改一同價(jià)"后供電企業(yè)經(jīng)營(yíng)風(fēng)險與防范措施
- Has our product passed the quality test? 我們的產(chǎn)品通過(guò)質(zhì)量檢查了嗎?
- Specifications on Unattended Power Suppl. 微波無(wú)人值守電源技術(shù)要求。
- Keyword :harmonic control, loss reductiong,power facto,quality of power supply. 關(guān)鍵詞：諧波治理，節能降損，功率因數，供電質(zhì)量。
- Be familiar with test instrument besides power supply, oscillograph. 示波器等測試儀器應用。
- Subject : The quality test report of natural rubber latex 60% DRC . 標題 : 高氨濃縮天然乳膠質(zhì)量檢測報告 -----...
- In this paper, an aeronautic test AC power supply based on DSP is proposed. 摘要介紹了一種基于DSP的航空測試交流電源。
- It is sometimes mistaken for a power supply hum. 有時(shí)候，亞音頻會(huì )被錯誤的認為是電源交流聲。
- Connect red lead to accessory power supply of car. 連接紅色導線(xiàn)到汽車(chē)的輔助電源。
- power supply quality 供電質(zhì)量
- The power supply for the area falls a bit short. 那地區的電子供應有點(diǎn)短缺。
- Product Test Report issued by China Fire Product Quality Test Centre. 由中國消防電子產(chǎn)品質(zhì)量檢測中心頒發(fā)的產(chǎn)品檢驗報告。
- Supply, etc. Every kind of power supply product. 變電源,等各種電源產(chǎn)品。
- The medicine has passed the quality test and is permitted to enter the market. 藥品獲得質(zhì)量通過(guò)，準入市場(chǎng)。
- His father works in electric power supply bureau. 他父親在供電局上班。
