锁频的英文

• frequency locking
• frequency-locking

• "锁"英文翻译    lock
• "频"英文翻译    frequent
• "cpu锁频" 英文翻译 :    cpu locking
• "失锁频率" 英文翻译 :    losing lock frequency unlocked frequency; losing lock frequency, unlocked frequency; losing lock frequency， unlocked frequency
• "锁起" 英文翻译 :    under lock and key locked up
• "锁片" 英文翻译 :    keeper; lock blade; lock-plate; locking spider; tab washer; washer tab
• "锁起来" 英文翻译 :    lock up
• "锁盘" 英文翻译 :    lock plates
• "锁气阀" 英文翻译 :    blocking valve
• "锁牌" 英文翻译 :    staple & hasp
• "锁气器" 英文翻译 :    clapper; flapper
• "锁钮" 英文翻译 :    cage knob; lock knob
• "锁气室" 英文翻译 :    air lock
• "锁扭" 英文翻译 :    deadbolt

• Frequency locking of propagating wave fronts in reaction - diffusion systems
  反应扩散系统中波传播的锁频现象
• The frequency tunable range near the d2 line of rb atom is about 4 . 5 ghz
  研究了从激光器锁频范围与注入光功率的关系。
• Under the proper condition , the maximum locking bandwidth of the slave laser is approximately 4 . 7ghz
  在一定的条件下，测得从激光器锁频范围最大约为4 . 7ghz 。
• 2 . we studied the relationship between the locking bandwidth and the injected signal light intensity and verified that the locking bandwidth is asymmetric . the negative frequency detuning is larger than positive frequency detuning
  实验证实了锁频范围是不对称的，负失谐范围大于正失谐范围，并且注入功率越大，锁定范围越大。
• The principle and structure of pll ( phase - locked loop ) , including fll and loop filter , are analyzed and described . the module of carrier synchronization in the all - digit ds - qpsk receiver was carried out in the fpga chip . the problem about the estimation and track of the correlative carrier frequency under high dynamic circumstances was resolved very well
  针对某遥测遥控全数字接收机的研制,对相干载波同步中的锁相环、锁频环、 dpll 、本地nco等进行了详细的分析和优化设计,在fpga上实现了高动态全数字ds - qpsk接收机中的载波同步模块,解决了大范围和动态多普勒频移下接收机的相干载波提取与跟踪问题。
• 39 % of total conversion efficiency at pump level of 600mw 858nm is obtained experimentaily with our single - resonant , external ring frequency - doubler pumped by tr . sapphite laser at room temperature ( about 21 . 50c ) . the conversion efficiency is seriously limited by what is called " blura " ( blue light induced infrared absorption ) and thermal effects . yet , up to 137 mw of cw blue light at 429nm at pump level of 565 mw has been achieved and stabilized over a hour when the cavity is locked via pound - drever - hall ( pdh ) technique
  泵浦功率为600mw时，由于两种效应“蓝光导致红外吸收( bliira ) ”和“热效应( thermaleffects ) ”的严重影响，室温下(约21 . 5 )获得了39的倍频转换效率；采用边带锁频技术， 565mw的泵浦光获得137mw的蓝光输出，在没有外界强烈的干扰下可以锁定1小时以上而不失锁。