归零

具有印刷、模切、开槽记忆功能，自动归零，自动复位。

It poe es the print , die-cutting , slotting memory function , which could return to Zero and Re-set automatically .

用带电膜静电感应方法，使放射性个人剂量笔充电归零，去掉了充电电源。

The static inductive methed of charged membrane makes the charge of the radioactivity personal pen-type dosimeter return to zero and remove the charging source .

毕竟归零。

After all nothing is gained .

设计了水平空速归零测风方式，利用全球定位系统（GPS）测风，进行了微型无人驾驶飞机探测试验。

And a zero horizontal wind measuring mode is worked out with the operation done by GPS ( global positioning system ) .

迄今为止，WTO争端解决机构一共受理了十几起就美国反倾销归零法提起的磋商与请求。

So far , WTO Dispute Settlement Body has accepted more than a dozen consultation and requests on US anti-dumping ' zeroing ' .

一种基于归零矩阵的TSP求解算法

New Solving Algorithm of TSP Based on Return-to-zero Matrix

归零法是美国等少数WTO成员方在反倾销程序中使用的倾销幅度计算方法。

Zeroing , which is the dumping margin calculation method , is used by the United States and a few other WTO members in the anti-dumping procedures .

采用半导体光放大器（SOA）的交叉增益调制进行了25Gbit/s的非归零码光脉冲的波长变换。

The wavelength conversion of 2.5 Gbit / s non return to zero optical pulse based on cross gain modulation in semiconductor optical amplifier is demonstrated .

归零法是近年来反倾销实务中备受争议的一个问题，已经被多次诉诸WTO争端解决机制。

In recent years , Zeroing methodology is a controversial issue in anti-dumping proceedings and has been challenged in WTO Dispute Settlement Body ( DSB ) for several times .

以光耦为测量元件来完成仿真仪表指针归零功能并采用了基于ARM处理器的仿真水平仪的实现方案。

With optocoupler for measuring the components to complete the simulation of instrument zero function pointer and uses ARM processor-based instrument to achieve the level of the simulation program .

本文介绍了一种对RZ码（归零码）进行时钟提取的新方法。

The paper introduces a novel way to recover clock with RZ code .

当今经济全球化背景下，美国等少数国家在反倾销调查中使用归零法来计算产品的倾销幅度，引发WTO其他成员方强烈不满，归零法是否符合WTO框架下的相关规则成为目前争议的焦点。

Under the background of economic globalization , the United States and a few countries use the zeroing to calculate the dumping margin in anti-dumping investigations , which aroused other WTO members ' strong dissatisfaction .

三阶高密度双极性（HDB3）码是一种双极性归零码。

HDB3 code is a kind of bipolar return - to-zero code .

利用SOA交叉增益调制实现2.5Gbit/s非归零码的全光波长变换

All Optical Wavelength Conversion at 2.5 Gbit / s , NRZ optical pulse based on Cross-gain Modulation in SOA

码型转换是实现非归零（NRZ）信号全光时钟恢复的关键技术。

Pattern conversion is the key technology for all-optical clock recovery from non-return-to-zero ( NRZ ) signal .

对于被剩余色散恶化的40Gb/s归零码信号进行了3R再生，再生后达到了无误码。

With this regenerator , error-free 3R regeneration was performed from 40 Gb / s RZ signal that was degraded by residual dispersion .

自相位调制可用于信号脉冲的整形，可实现归零码（RZ）信号的再生。

The all-optical regeneration technique about return-to-zero ( RZ ) optical data streams can be implemented by self-phase modulation ( SPM ) .

非归零码（NRZ）和归零码（RZ）是光通信系统中最常见的两种光调制格式。

Non-return-to-zero ( NRZ ) and return-to-zero ( RZ ) are the most popular optical modulation formats in the optical communication system .

2.5Gbit/s归零码光脉冲的波长变换实验研究

The Wavelength Conversion for 2.5Gbit / s , Return to Zero Optical Pulse

介绍了一种用于接收1.25Gbit/s不归零随机数据的吉比特以太网接收器的设计。

An Ethernet receiver for 1.25Gbit/s NRZ data is described .

针对10Gbit/s非归零（NRZ）传输系统，采用这种技术对进行PMD补偿的模拟计算结果表明，接收信号的眼图在补偿后得到了显著改善。

The result of numerical simulation on a 10 Gbit / s NRZ transmission system demonstrates a significant improvement in the eye pattern by employing the PMD compensator .

深入研究了Turbo码编译码理论，结合IMT-2000中W-CDMA标准进行编码器IP核设计，实现了两个分量编码器同时归零；

Encoding and decoding of turbo codes with the W-CDMA standard in IMT-2000 is introduced . The IP core of the encoder is designed with two component code encoders returning to zero simultaneously .

系统数据传输码为非归零码，所以在传输E1数据前，通过CPLD编程和极性转换电路，实现非归零码和HDB3码之间的转换。

The system data transmission code is NRZ , so in the E1 data transmission , through CPLD programming and polarity circuit to achieve the conversion between the HDB3 code and NRZ .

介绍双侧向石油勘探测井仪中，一种以MCS-51系列单片机的串行通信口为核心，采用基带脉冲编码传输一双极性归零脉冲码传输方式构成的数据传输系统。

This paper introduces a kind of data transmission system consisted of base band pulse code transmission way-AMI pulse code and series communication port of mcs - 51 singlechip microcomputer in oil prospecting logging tool .

在分析了现有的主流路由协议RIP，BGP，OSPF，MPLS等后，提出了一种物理意义上的最近距离算法（预测位移归零算法）。

After the main routing protocols RIP , BGP , OSPF , MPLS , etc , are analyzed , a shortest distance algorithm ( predicted displacement reducing to zero algorithm ) in physical sense is put forward .

在实验上用同步调制的方法实现了DGD值在0～35psPMD恶化10Gb/s归零码信号的再生。

In tests , the synchronous modulation method was able to regenerate DGD 0 ~ 35 ps PMD impaired 10 Gb / s signals return to zero code signals .

提出了利用相位调制器和色散补偿光纤（DCF）把非归零（NRZ）码信号转换成为占空比可调的归零（RZ）码信号的方案。

Utilizing phase modulator and dispersion compensation fiber ( DCF ) link , a non-return-zero ( NRZ ) data format is converted to return-zero ( RZ ) data format with tunable duty ratio .

通过在发射端对非归零（NRZ）的光信号进行比特同步相位预调制，使非归零码在传输过程中得到波形重整，演变为归零（RZ）的波形，从而提高眼图开启度。

The bit-synchronous phase pre-modulation imposed on non-return-to-zero ( NRZ ) signals at the transmitter can reshape the NRZ pulse to return-to-zero ( RZ ) waveform and hence improve the eye opening .

20信道总功率-2.86dBm，每一信道用2.5Gb/s、码长271的非归零码通过电吸收调制器（EA）进行外调制。

Each channel was modulated by an electro-absorption ( EA ) modulator using a 2.5 Gb / s nonreturn-to-zero ( NRZ ) format , with a 27-1 long pseudo-random bit sequence ( PRBS ) signal .

对光的单边带归零信号（SSBRZ）的一种产生方式进行了推导。

A method to generate Single Sideband Return-to-Zero Signal ( SSBRZ ) is introduced by deriving formulas .