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- 双平衡Gilbert单元double balance Gilbert
- 然后介绍了目前常用的几种混频器结构,包括单端结构、单平衡结构、双平衡结构等,分析各种结构的优缺点,针对所要设计实现的单片RF混频器,选择双平衡Gilbert型CMOS混频器结构。Then an improved CMOS Gilbert double-balanced mixer topology based on bulk-driven is chosen by comparison of several kinds of mixer topologies in common use.
- 双平衡偏振分集接收机double balanced polarization diversity receiver
- 本文介绍使用双平衡混频器设计制作S波段宽带八倍频链带宽大于13%,谐波抑制大于45dB、输出波动小于1dB的良好性能。In this paper,with the help of double balance mixer,design and manufacture of S-band wide-band & frequency multiplier chain is introduced,of which bandwidth is biggerthan 13%25,harmonic rejection is bigger than 45 dB,output fluctuation is less than 1 dB.
- 成双atwain
- 家庭是一个社会单元。The family is a social unit.
- 双解bilingual
- Gilbert 先生说,他要询问一个病人,一位名叫 John Gilbert 的先生。Mr. Gilbert said he was inquiring about a certain patient, a Mr. John Gilbert.
- 保持良好的平衡对舞蹈演员非常重要。Good poise is important for a dancer.
- 半双工semiduplex
- 渔夫失去了平衡,一头栽进海里。The fisherman lost his balance and pitched into the sea.
- 这个天平不平衡.This pair of scales is not in equilibrium.
- 双拼Two bors d's oeuveres
- 双元音diphthong
- 恢复平衡redress the balance
- 全双工FDX
- 自平衡单元嵌入式网壳结构的预应力优化OPTIMIZATION OF PRESTRESS IN THE SHELL EMBEDDED OF SELF-BALANCING UNIT
- 双冠double comb (禽)
- 母亲给她买了一双网球鞋。Mother bought her a pair of tennis shoes.
- 压水堆核电机组二回路的反平衡单元分析法Inverse-balance Element Analysis for the Secondary Circuit of a Pressurized Water Reactor-based Nuclear Power Plant