A new ATM based PON ( APON ) system is introduced in this paper.

PON system has a rapid development in 90's. Now people put more sight into APON.

PON系统在90年代得到快速发展, 现在人们更多的把目光投向APON系统 的研究和开发.

Presently EPON and GPON represent the mainstream trend of application of PON technology.

目前PON技术中EPON和GPON是应用的主流趋势.

Pok is from Malaysia and is currently a fine art-basedstudent at the London Metropolitan University.

傅宗文,来自马来西亚,目前正在伦敦城市攻读艺术博士学位.

TIME : Did you get the idea for Pok é mon from these insects?

口袋妖怪的创作源头是否就是这些昆虫哪?

The Texas Gulf and PNW are especially favorable to rail, and car loadings.

德克萨斯海湾及太平洋西北沿岸尤其便于铁路运输, 因此对铁路运量的增加发挥了积极作用.

As for the effect of controlling volume stability of mortars, orderly , CLS > PC > PNS.

减水剂控制砂浆体积稳定性的效果为:木质素系>聚羧酸类>萘系.

Objective To explore the safe pressure limit of intrapelvic perfusion under percutaneousnephrolithotripsy ( PNL ).

目的探讨经皮肾镜碎石术肾盂冲洗的安全压力.

PNL style Vertical Mud pump can offer the mine to transport mud liquid.

PNL型泵为卧式单级悬臂式泥浆泵,可供矿山输送矿砂混合液体之用.

PNI geomagnetic communications chip with ARM example code, read out the direction angle.

PNI地磁芯片与ARM通信例子代码, 读出方向角.

Tne binary interactions play an important role in the formation and shaping of planetary nebulae ( PNe ).

在行星状星云形成过程中 双星 起着非常重要的作用.

Nowadays, PNA and their analogues have represented express function elementarily in diagnosis and therapy of diseases.

现在PNA类化合物在疾病的诊断和治疗上已初步显示出其独特的作用.

In contrast to DNA, PNA can bind in either parallel or anti-parallel fashion.

与DNA不同, PNA即可以通过正向平行的方式结合,也可以借助反向平行的方式结合.

PNA probes can bind to either single stranded DNA or RNA, or to double stranded DNA.

PNA探针可与单链RNA 、 DNA或双链的DNA结合.

Unlike DNA and RNA, the PNA backbone is not charged.

与DNA或RNA不同, PNA的骨架不带负电荷.

According to GenBank D 13977 sequence, F gene of PMV-2 strain Yucaipa was cloned and se-quenced.

根据从GenBank上查到的PMV -2 型Yucaipa株F基因序列-D13977序列.

But few people understand and pay attention to the application range of the PMV-PPD index.

但是对于PMV-PPD 指标的适用范围却很少有人关注和了解,从而出现了对PMV指标 的误用和滥用,并推导出某些不准确的结论.

The applications of PMU data in monitoring substation are given. The hardware theare designed and implemented.

结合具体工程项目,探讨了发电机功角信息在厂站端的应用,实现了相应的软硬件.

WAMS includes the PMU Unit , communication system and the control system of the EMS and SCADA.

WAMS主要由位于厂站端的PMU 、 通信系统和位于调度中心的控制系统组成.

This paper describes a useful method for phasor measurement unit ( PMU ) field calibration.

介绍了一种实用的相量测量装置 ( PMU ) 的现场校核方法.

A new Phasor Measurement Unit ( PMU ) mainly composed of DSP and ARM isdesigned in this paper.

本文设计了一种DSP-ARM型PMU装置.