查询词典 microwave

According to the analysis on surface physical and chemical characteristics, a mechanism was concluded: Modified by microwave, functional groups begin to dissociate, alkalescency is enhanced, and surface oxygen content is reduced; the amount of active sites produced by dissociation of oxygen-containing groups increased, so did the pyrrole-N groups. Apparently, the activated energy of SO_(2) adsorption decreased.

应用正交实验研究了微波功率、辐照时间、活性炭粒径对微波改性活性炭脱硫效果的影响，显示微波功率是决定改性活性炭502吸附容量的关键因素，微波功率的增加可以加强改性活性炭的502吸附能力，辐照时间对活性炭改性的影响在4一smin内突出，活性炭粒径越小，改性效果越好，对50：吸附容量也越大。

In this paper, aminosulfonic acid and allantoin are respectively synthesized by microwave irradiation and conventional heating.

用常规加热和微波加热两种方法合成了尿素的两种深加工产品—氨基磺酸和尿囊素。

The polymer of rosin allyl alcohol ester was synthesized by microwave irradiation heating and routine heating method. The structure of the polymer was identified by IR, UV.

采用微波加热和常规加热方法聚合得到聚松香丙烯醇酯，分别对聚合物进行了红外、紫外、软化点和热失重分析。

A detail procedure for extracting aloin from fresh aloe leaves was developed by using an obturated microwave-assisted extraction device with a pressure controlling unit.

应用密闭微波萃取装置对芦荟中的有效成分芦荟甙进行了微波萃取研究，并利用透射电子显微镜对微波萃取机理进行了初步探讨。

This paper describes the specification and parameters of the radar altimeter and microwave scatterometer.

介绍HY-2雷达高度计和微波散射计的系统设计和主要技术指标。

In this paper, we decided to use a great potential for the development of the microwave method to prepare ultrafine alumina powder.

在本文中，我们决定选用有很大发展潜力的微波法来制备超细氧化铝粉体。

A method for AAS determination of Palladium in Aluminum oxide matrixs by microwave digestion was reported in this paper.

报道了微波消解- AAS 法测定氧化铝为载体的钯催化剂中钯的新方法，试验了微波消解溶样条件(溶解试剂、压力、时间和功率等)，研究了测定介质的影响，通过在样品测定液中加入铝基体至铝浓度为4 mg/mL，消除了铝对钯测定的干扰。

Favorite kitchen appliance at the Amana microwave museum.

喜爱厨房器具在amana微波博物馆。。。。

The conventional synthesis method of amine and the amination with microwave method and ionic liquid were summarized.

胺类化合物是医药、农药、染料等许多化学品的重要原料和中间体，对合成胺的传统方法以及微波法和离子液体中的胺化进行了综述。

This is the cause of enhancement of extraction of dihydromyricetin from Ampelopsis grossedntata by microwave.

这就是微波辅助提取植物胞内有效成分的提取效率大为提高的原故。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。