查询词典 extracted

The characteristics of event related desynchronization/synchronization/ signals that are evoked by imaging left hand and right hand actions are analyzed and extracted and then the BP neural network is used to identify the characteristics by class to distinguish directions of imagined actions and produce command to control external devices like wheelchair .mouse etc.

本文通过分析和提取左、右手两种想象动作诱发的事件相关去同步/同步信号特征，并采用BP神经网络对特征量进行模式分类识别，以区分想象动作的意图，进而形成可用来控制轮椅、鼠标等外部机电设备的控制指令。

The extractable concentrations of Cu and Zn extracted by EDTA were significant higher than that by NH4NO3 and HCl.

EDTA所提取的有效态量显著高于稀HCl和NH4NO3，而后两者提取的量相近。

Extractable text between tags refers to text between certain SGML/XML tags that should be extracted, i.e., translated, or not.

标签之间可提取的文字是指某些应提取的SGML/XML标签之间的文字，即已翻译的或没翻译的。

The extracted contents of Cu, Pb and Cd in 3 kinds of soils using different extractant s were tested.

测定了7种浸提剂对3种类型土壤中重金属元素Cu、Pb、Cd的浸提量，分析了不同土壤类型条件下Cu、Pb、Cd元素间和不同元素下土壤间浸提率的相关性。

And the second one, bursin was extracted from bursa of fabricius of chickens by superftlter with l000Da filter.

结合薄层扫描仪，通过峰面积，求得超滤液中囊素三肽的含量为2.871mg/ml。。

Fifty male and 50 female children in every class of every school were extracted randomly according to the list of class, and totally 2 400 children, aged 4 to 16 years old, were investigated with the permission of their caretaker by using the behavioral problem inventory, including ① general information: gender, age, main favorer of the children's daily life, jobs of parents, etc..

选取其中幼儿园中班、大班，小学1～6年级，初中1～3年级，和高中一年级共12个年级，按年级名册各随机选取男50名，女50名，共2400名。均为年龄4～16岁儿童，监护人同意参加。调查工具为行为问题调查量表。

To investigate the effect of high temperature treatment on essential oil in fennel ,fruit of fennel was held at three temperature(40 ℃,60 ℃,80 ℃) and 25 ℃ for 7 days,then extracted essential oil and identified components by GC/MS.

结果表明：随着温度的升高，精油含量与主要成分的相对含量均呈先升高再降低的趋势，其中精油含量依次为0.93、3.04和3.17和1.51ml。

The zinc acetate, the potassium ferrocyanide and the potassium binoxalate are used as the sample preparation reagent of calcium tablets, and the hydrogen peroxide in samples can be extracted in weak-acid medium and 60℃ water bath.

采用乙酸锌、亚铁氰化钾和草酸氢钾作为前处理试剂，在弱酸性介质和60℃条件下提取过氧化氢。

Extracted plant essential oil from Ferula sinkiangensis K. M. Shen, Cumimum cyminum and Trigonella foenum-graecum by method of wet distillation and researched the repellent effect to Tribolium castaneum.

方法］采用水蒸气蒸馏法，从阿魏、孜然粉、香豆粉中提取植物精油，并研究了不同浓度植物精油对赤拟谷盗的趋避作用。

The main study in the paper is as follows: Firstly, discussing the purpose of carrying on hydropower units fault diagnosis, then, introduce state of the art and classical method in the field of fault diagnosis in hydroelectric sets. The mechanism, major failure and failure symptom of hydropower units, three methods that can identify unit's vibration fault. With the key technology of monitoring on hydropower sets together with the viberation signal-disposed and fault feature-extracted are analysised.

本文主要进行了以下工作：从水电厂实际出发，阐述了开展水电机组故障诊断研究的重要意义与目的，简要介绍了国内外水电机组故障诊断技术发展现状以及目前应用于故障诊断领域的常用方法，系统地分析归纳了水电机组振动的机理、主要故障及其故障征兆、识别水电机组振动故障原因的三种方法，以及水电机组监测的关键技术和故障特征提取技术。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。