您要查找的是不是：
- 保護特低電壓PELVPELV(Protective Extra-Low Voltage)
- 保護to defend
- 保障群：由一個(gè)步兵班個(gè)一個(gè)坦克排組成，目的是保護特查爾梯-羅斯托夫道路上已經(jīng)攻占的橋梁和在通向克里米亞和特查爾梯的道路上設置障礙。Quote:-Security group: composed by one rifle squad and one tank platoon in order to protect the bridge conquested on the road Tschaltir-Rostov and to block the roads leading to Krim and Tschaltir.
- 在安全特低電壓下工作的開(kāi)關(guān)和自動(dòng)控制器可以裝在維護區域的互連軟線(xiàn)上。Switches and automatic controls operating at safety extralow voltage may be fitted in interconnection cords in the maintenance area.
- 保護模式protected mode
- 保持電橋低電壓很重要，以避免橋路電流測量元件自熱。It is important to keep the bridge voltage low in order to avoid a self-heating of the measuring element by the bridge current.
- 安全特低電壓SELV
- 低電壓監控Supply Voltage Supervision
- 特低滲extra-low permeability
- 低電壓偏差low voltage deviation
- 特低滲油藏考慮啟動(dòng)壓力梯度的物理模擬及數值模擬方法Physical simulation and numerical simulation of ultra-low permeability reservoir in consideration of starting pressure gradient
- 低電壓基準low voltage reference
- 裂縫性特低滲碳酸鹽巖油藏注烴類(lèi)氣驅油室內實(shí)驗研究。Laboratory experiment of dry gas injection in super low-permeability carbonate fractured reservoir.
- 低電壓模式low-voltage mode
- 特低滲透ultra-low permeability
- 直流低電壓DC low voltage
- 特低豐度special low abundance
- 轉子低電壓rotor lowvoltage
- 洛帶氣田遂寧組特低滲致密砂巖氣藏壓裂改造技術(shù)應用研究APPLICATION STUDY OF HYDRAULIC FRACTURING TECHNOLOGY IN TIGHT SANDSTONE RESERVOIR OF SUINING FORMATION WITH ULTRA-LOW PERMEABILITY IN LUODAI GAS FIELD
- 農村電力排灌站電動(dòng)機在低電壓下運行的情況分析及解決辦法THE WORK CONDITION ANALYSIS AND THE COUNTERMEASURES OF THE MOTORS OF THE POWER DRAINAGE AND IRRIGATION STATION IN RURAL IN LOW PRESSURE
