电热板

比较了微波溶样法与传统电热板溶样法，二者结果基本一致。前者溶样时间近似为后者的19。

Compared with the traditional method using the electric hot plate , the new method for dissolving samples with microwave oven showed almost the same results but with much less time .

方法人发经HNO3-HClO4-H2SO4混合酸消化、电热板加热处理后，在5%盐酸酸度下应用氢化物发生-原子荧光光谱仪（HG-AFS）测定人发中砷含量。

Method After ( digesting ) with the mixed acids of HNO_3-HClO_4-H_2SO_4 and heating by electric hot plate , the arsenic content in human hair was determined under 5 % hydrochloric acid acidity by hydride generation-atomic fluorescence spectrometry .

电热板消解法与微波消解法测定大气颗粒物Cu、Pb元素的对比

Pre-Treatment Method Comparison of Electric Cooker Digestion and Microwave Digestion in Determination of Cuprum and Lead in Atmosphere

通过利用微波消解&原子吸收法测定标准河流沉积物样品中重金属元素Cu、Ni、Zn、Mn的含量，优化了微波消解的工作条件，并与电热板消解法进行了比对试验。

The contents of Cu ? Ni ? Zn and Mn are determined in the deposit samples of the standard rivers by the microwave clearing up-atomic absorption method .

钢铁样品用硝酸、盐酸、氢氟酸在电热板上加热或微波消解，溶液经稀释后未经基体分离，未加内标直接用电感耦合等离子体质谱法（ICP-MS）测定。

Steel samples were dissolved with nitric acid , hydrochloric acid and hydrofluoric acid by electrothermal heating or microwave digestion .

电热板消解与密闭罐消解对土壤中49种矿质元素ICP-MS法检测的影响

Effects of Electric Heating Board Digestion and Closed Teflon Vessel Digestion on Determination of 49 Mineral Elements in Soil by Inductively Coupled Plasma Mass Spectrometry

以阶跃响应实验为基础，初步建立起控制系统的数学模型，设计了适用于该电热板的闭环温度控制系统。系统主要包括温度检测电路、PD控制器、电压-脉宽变换电路及执行元件。

According to step-response experiment , math model of the hotplate was set up and the temperature of controlling system including temperature detection circuit , PD controller , voltage pulse-wide transforming circuit and executor was designed .

该平台用电热板提供热源，用制冷器件和风扇组成的混合散热装置散热，具有结构紧凑、测量精度较高的特点，可满足对多个TEG串并联发电性能的测试要求。

Heating with the electrothermal plate and cooling with the mixture radiator of refrigeration devices and fans , the platform has compact structure and high measurement precision , and can meet the test requirements of performance of multiple TEGs in series or parallel .

低温辐射电热板供暖系统的设计及应用建筑用电热膜设计与温度的控制

Design and Initial Use of Low Temperature Electric Radiant Heating Board System

人们就开始使用太阳能计算器，制造太阳能电热板镶嵌的建筑。

People have had solar-powered calculators and buildings with solar panels for decades .

新型塑料电热板的研制

Preparation of new pattern plastic galvanothermy board

柔性电热板加热摞式热压工艺的研究与实践

Study on Hot Pressing Stack of Assemblies Heated with Flexible Electrocaloric Plate and Its Application

树脂结合剂的金刚石砂轮的全自动电热板压机等等。

Resin with a diamond wheel of the Automatic Electric Press , and so on .

大尺寸玻璃钢仔猪电热板的设计及其应用效果

Design of large size fiberglass reinforced plastics for piglet electric heating panels and application effects

电热板加热消解-氢化物原子荧光法测定鱼虾中的总砷

Determination of Total Arsenic in Shrimp by Hydride Generation Atomic Fluorescence Spectrometry with Electric Heating Plate Digestion

双线路仔猪电热板已成为用户选取加热设备的首选产品。

Piglets dual line electric heating plate has become the user to select the first choice for heating equipment Products .

提高压机电热板板面温度场均匀性的设计方案分析

Analysis of the Design for Heightening the Temperature Field Homogeneity of the Plate Surface of a Press Electric Heating Platen

这种电热板具有多种色彩，已在欧洲市场上销售3年。

The panels , which come in a range of colors , have been available in Europe for around three years ;

计算了电热板对流传热量、辐射传热量及电热转换率。

The convection heat transfer , radiant heat transfer and electricity-heat transformation rate of the carbon fiber electric heating board are calculated .

样品采用硝酸-高氯酸（4：1，v/v），在电热板上程序升温消解后测定。

The samples needed to be digested in nitric acid-perchloric acid ( 4:1 , v / v ) on the heating pad before measured .

碳素晶体电热板利用洁净的“电”作为能源，不产生任何污染，运行无噪音，室内无扬尘。达到了国际上对现代居家生活用品的设计标准。

Because of using Electricity as energy , carbonliccrystal electricity heating tile doesn 't bring any pollution , has no noise and dust while running .

结论原子荧光法测定医药制剂中的硒含量，操作简便易行，结果准确可靠，而且实验过程中采用的试管消化法优于常规电热板消化法。

Conclusion Atomic fluorescence spectrometry was convenient and reliable in determining solenium , the digest method of test tube was better than that of normal electrothermal board .

介绍煤中痕量重金属元素测量中两种不同的样品预处理方法&微波消解法和电热板消解法。

Two different sample pretreatment methods for measurement of trace heavy metals in coal , namely microwave method and electric heating plate method , have been presented .

拉断机的热牵伸倍数、电热板温度、制条速度和出条卷曲压力也对成品毛条汽蒸收缩率有重要影响。

The process parameters including heat-plate temperature , heat-plate draw ratio of stretcher , speed of stretcher and crimper pressure of stretcher have important effect on bulky top shrinkage .

用微波消解法与电热板消解法消解土壤标准样品，用石墨炉原子吸收光谱法测定消解液铅含量，比较两种消解方法的精密度和准确度。

Both the microwave digestion method and the electricity plate digestion were used by GF-AAS in the determination of lead in soil , and the precision and accuracy were compared .

这种消解方法只需12min就可达到对含铅水样完全消解的目的，该方法无论从时间上还是从能耗上明显优于样品的传统电热板加热消解法。

It takes only 12 minutes to attain the goal of complete digestion , and the method has priority over traditional digestion method in both time and consumption of energy .

分别用微波消解，密封容器消解和电热板消解3种方法预处理待测土壤，然后以原子吸收分光光度法测定其中铜、锌、铅、镉、镍、铬。

Soil was treated with microwave digestion , sealing vessel digestion and electric hot plate digestion to detect Cu , Zn , Pb , Cd , Ni and Cr with AAS .

研究了热固性不饱和聚酯常温固化制造新型塑料电热板的配方、成型工艺路线与成型条件。

A new pattern plastic galvanothermy board can be made by solidifying heat set unsaturated polyester resin at normal temperature . The preparation , moulding technics route and moulding conditions of which were studied .

介绍了人发样品（生物类）和植物根茎类样品进行微波消解处理的处理程序，较之常规的电热板加热消化处理，可节约试剂50%，节省时间60%以上，消解效果良好。

Compared with the normal electrothermal treatment , the reagents can be saved 50 % and time more than 60 % by using this method , which demonstrates that this clear-up technique is very effective .

在实验室内，通过对碳晶电热板地面铺设和墙裙铺设采暖方式进行的实验测试，得出了其达到稳定状态所需时间和稳定状态时的温度场。

In the experiment , by the test which carbon crystal panels are lain on the floor and on the wall , the temperature field of steady state and the time of reaching steady state are obtained .