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- Inquisition into Coordination of Over Frequency Protection of Generator with Over Speed Protection of Turbine 发电机过频保护与汽轮机超速保护配合问题的探讨
- over frequency protection 过频率保护装置
- Aviation industry unites on frequency protection issue. 航空业界就频率保护问题团结一致。
- Using the new tri-coaxial-cable as connecting cable in high frequency protection channel to improve the anti-jamming ability of high frequency protection was suggested. 提出了用新型三同轴电缆作高频通道连接电缆可提高高频保护抗干扰能力的建议。
- It maintains a minimum CMRR of80dB to10kHz for all grades at G=1.High CMRR over frequency allows the AD8221to reject wide-band interference and line harmonics. AD8221在其增益为1时 ,能够在频率为10kHz处保持大于80dB的共模抑制比 ,因而能很好的抑制宽带干扰和线性失真。
- The frequency protect of overload. Call technical severs at once. Don't start the hoist before check the account. 变频器自动过载保护，立即通知专业维修人员，在查明原因前，不得启动升降机。
- In this thesis, channel identification and equalization in MIMO system are studied.A BLAST receiver based on MIMO-DFE structure over frequency selective channels is proposed. 本文研究了MIMO系统的信道辨识和均衡问题，在频率选择性信道下仿真了一个基于MIMO-DFE结构的BLAST接收机。
- The misoperation of high frequency protection caused by the electromagnetic disturbance was analyzed and the bad anti-jamming ability of existing coaxial-cable which is an important reason of misoperation in high frequency protection was pointed out. 摘要对电网高频保护通道受电磁干扰发生不正确动作现象进行了分析，指出现有同轴电缆抗干扰性能差是高频保护不正确动作的重要原因。
- He tried to varnish over the truth with a lie. 他试图用谎言来掩盖真相。
- I've got the hump over what he said to me. 我已经对他所说的很不耐烦了。
- She threw a scarf over her shoulders. 她在肩上披上一块肩巾。
- The boat heeled over in a strong wind. 船在强风吹袭下倾侧了。
- variable turn over frequency system 可变交岔频率制
- radio frequency protection ratio 射频保护率
- They all cooed over the new baby. 他们对着新生婴儿爱抚地轻声细语。
- The dog kept a vigilant guard over the house. 这只狗警惕地守护着这所房屋。
- high frequency protection against disturbance 高频保护抗干扰
- She worried over her father's health. 她为父亲的健康担忧。
- audio frequency protection ratio 声频保护比
- The brook warbled over its rocky bed. 小溪潺潺流过多石的河床。
