查询词典 Sam

A new algorithm of discrimination between inrush currentand fault currentof transformer is brought forward based on self- correlation analysis,which is to calculate self- correlation coefficients of variant periods after analyzing the sam pling data and then discrim inate between inrush current and fault current by using the m agnitudes of the calculated coefficients.

提出一种利用数字信号处理中的相关函数的基本概念，对采样数据进行分析，计算采样数据在不同时段上的自相关系数，利用自相关系数的大小来区分变压器励磁涌流和内部故障差流的新方法。

Methods: People (age 18～69) from the six national minorities were investigated through sam- pling by adopting current sociology, anthropology, the method of delaminating cluster sampling in statisti- cal method and the test system on scientific literacy made by the scientific associa...

采用国际通用的社会学、人类学和统计学方法分层整群抽样方法和中国科协制定的科学素养测试体系和问卷模式，对布依族、苗族、侗族、水族、瑶族和毛南族6种少数民族18～69岁成年人进行抽样调查。

Each user is a Field-bus control node.SCM MCS-51 is used as its main processor,and Neuron CMOS as its assistant processor.The two processors cooperate with each other.the main processor sam pling and controlling,and the assistant processor taking chang of communication.

把整个系统作为一个LON网络，每个住户作为LON网络的一个现场控制节点并以MCS-51单片为主处理器，Neuron芯片为从处理器两处理器协同工作；主处理器采样控制，从处理器负责通信。

Combined with dumm y damping parallel circuit,the voltage prediction can eliminate partially the sam pling tim e delay of input and output data transfer thus resulting in current noise reduction and a numerical stability im provement,which can achieve an overall simulation stability in steady and transi...

利用电压预测技术，结合&虚&阻尼并联支路，可以有效地减小接口电流噪声，提高 RTDS数值计算稳定性，保证数模接口在稳态和暂态仿真中的稳定。各 AC/DC接口的电压预测步长需独立精心选择，典型值在 1个～ 3个步长，取决于直流平波电抗值的大小和直流输电线的长度。文中给出了接口的技术实现和性能校验结果。

Determination of Copper , Iron and Zine in Chinese Herbs by Derivative Flame Atomie Absorption Spectrom etry with Micro suspension Sam pling

微量悬浮液进样-导数火焰原子吸收法测定中草药中铜，铁，锌

Combined with dumm y damping parallel circuit,the voltage prediction can eliminate partially the sam pling tim e delay of input and output data transfer thus resulting in current noise reduction and a numerical stability im provement,which can achieve an overall simulation stability in steady and transient states .

利用电压预测技术，结合&虚&阻尼并联支路，可以有效地减小接口电流噪声，提高 RTDS数值计算稳定性，保证数模接口在稳态和暂态仿真中的稳定。

Select the cases on annual August as the sam pling units, and divided those 253 cases into three decade groups, to analyze th e obsterical factors affecting the preterm delivery.

①30年早产发生率为4.72%(95%置信区间4.16，5.32)；②早产发生率不随年代发展出现明显变化，且无明显季节倾向性；③1 989～1998年度剖宫产率较1969～1978年及1979～1988年两个年度明显升高(P.05)。

Films such as Sleeping Dogs and Goodbye Pork Pie achieved local success and launched the careers of actors and directors including Sam Neill, Geoff Murphy and Roger Donaldson.

大型节日庆祝排灯节及农历新年是在奥克兰举行，作为是世界上最大的波利尼西亚节，太平洋。

The Type 95 SPAAG/SAM consists of a new full-tracked armoured chassis on the roof of which has been installed a new one-person power-operated turret armed with four 25mm cannons and four fire-and-forget SAMs.

类型95spaag/萨姆由一种新的全履带装甲车底盘的屋顶上已安装了新的一人权力运作炮塔配备四个25mm时火炮和4射后不理校。

In addition to drawing, Sam works part time as assistant art director of the OpEd page at the New York Times, with senior art director Brian Rea.

除了绘画，萨姆工程兼职担任助理艺术总监的终身页，在纽约时报，具有高级艺术总监布赖恩意图。

Tom: You are right, he worked hard all the time.

你是对的。他一直都是努力工作。

Take shortcomings,failures,and mockings of others as commonplace and a drive to complete oneself,hold your own opinion over the evalution and disscution divested from others,afterwards sink into the state of eliminate mistakes if any or encourge oneself being not being influenced by the sayinngs of others or having no ideas to do.

把缺点、失败及别人的耻笑等看成是一种常事，当成完善自己的动力，对别人的评价和议论自己心中有主见，做到&有则改之，无则加勉&，不为人言所左右或无所适从。