pre-synthesis phase

The impact of timing error on BER performance of TDD phase pre-equalized OFDM systems is investigated.

研究了在多径瑞利衰落环境中,抽样定时误差对相位调制的时分双工(TDD) 预均衡正交频分多路复用系统(OFDM)的误码率性能影响.

G, block in membership card before phase occurs pre-exposure ( appears dimmed ).

印版在会员卡制作后阶段爆不收预曝光 ( 变灰 ).

Pre-sales phase with a specific marketing strategy from the sale process optimization, sales organizational framework to build, sell the use of props and materials, the cost of the project to promote the effective use of the four aspects to be controlled.

销售阶段配合前期的营销战略具体从销售流程的优化、销售部组织框架的构建、销售道具及物料的使用、项目推广费用的有效使用四个方面去进行控制。

Post-feminism does not actually exist because we are still in the phase of pre-feminism.

后女权主义实际上并不存在，因为我们仍处在前女权主义阶段。

If you are a risk-taker and enjoy the challenges and roller-coaster ride, then the jungle phase is for you and you should bias towards seed funded or recently series a funded companies that are pre-revenue.

如果你愿意承担风险，享受挑战和坐过山车一样的感受，那么你适合丛林阶段，可以优选那些处于种子阶段融资的企业或最近刚刚获得首轮投资但尚未实现收入的企业。

Pre-seizure transitional phase of the EEG was detected with correlation integral method.

目的研究用相关积分预报癫痫发作的效果.

The burners is then turned on and carries out the pre-ventilation phase.

燃烧器开始工作,进入预吹扫阶段.

Based on the thermodynamic phase diagram, the coagulation formation for PAN based carbon fiber pre-cursor in spinning process was investigated in this paper.

以热力学相图为工具，探讨了聚丙烯睛（PAN）原丝凝固成形过程。

On this basis, on the quality of the project process and product control are two key aspects to enhance the quality of pre-sales phase of the project management work as the starting point.

在此基础上，阐述以项目过程质量、产品质量控制两个关键环节为切入点提升售前阶段项目管理工作质量。

The results show that ( 1) The 3B/ X3 flare on Feb.4, 1986 was possibly caused by the current loop coalescence instability between two filament current loop s: ( 2) The resistive tearing instability is an efficient Pre-heating mechanism of pre-flare phase;

结果表明：（1）1986年2月4日的3B／X3耀斑可能是由暗条电流环之间的合并不稳定性所致；（2）电阻撕裂模不稳定性是一种有效的耀斑前预热机制；