查询词典 microwave

Chang'e-1 creates the seven "firsts" in China's space history: the first to probe the lunar; the first to break through near earth orbit; the first to take pictures for the moon, using stereophotograph to acquire 3-D images; the first to explore elements on the lunar surface; the first to investigate the thickness and distribution of lunar soil, using microwave radiometer; the first to introduce astronomical survey into space instrumentation and command; and the first to use Internet for further space instrumentation and command.

嫦娥一号开创了我国航天史上的七项第一：第一次探测月球；第一次突破地球近地轨道；第一次为月球"画像"，真正用立体相机来获得月球三维影像；第一次探测月球表面元素；第一次利用微波辐射计探测月壤厚度及其分布；第一次在航天器的测控中引入天文测量手段；以及第一次利用国际联网对航天器进行深控。

The effects of other cooking methods were investigated: steaming for 0–20 min, microwave cooking for 0–3 min and stir-fry cooking for 0–5 min.

也研究了其他的烹饪方法：蒸0－20分钟、微波0－3分钟和快炒0－5分钟。

In the extraction of vanadium from stone coal microwave could change the appearance and surface of stone coal.

微波在石煤中钒的提取过程中可改变石煤的表面形貌，在微波处理25分钟后，其比表面积增加30%。

This paper studies the technology of extracting pectin from different materials,such as orange peel,Chinese flow-ering quince,sunflower plate,broken sugar cane bits,pine bark,and watermelon rind;and illustrates the application of new techniques membrane separation technology ,microwave,etc.

对不同原料(柑桔皮、木瓜、向日葵盘、甘蔗渣、松树皮和西瓜皮)中果胶的提取进行了简要介绍，同时阐述了果胶生产过程中新技术的应用及对果胶产品质量的影响

Comparatively sundried flowers are more suitable to be extracted as an industrial material although the concrete yield of fresh flowers is a little more. At the same time the experiment process fully proves the selectivity of SFE-CO2. Low temperature and low pressure are suitable to extract concrete from natural flavor and fragrance;(2) The materials prepared to extract rutin are the flowers that are gotten rid of concrete by SFE-CO2. The extraction methods include the SFE-CO2 modified by alcohol, the method of hot alkali-precipitate with acid, and alkaly dissolving and acid subsiding combined with microwave or ultrasonic.

66%；产品运用GC-MS做了鉴定；虽然鲜花浸膏产率较高，但干槐花的物料状态更适合工业生产；同时实验过程充分体现了SFE-CO2的选择性，低温低压条件适合香料的SFE-CO2；(2)以超临界CO2(Supercritical CO2，简称SC-CO2)萃取过浸膏的干槐花为原料，运用夹带剂修饰的SFE-CO2、超声或微波或直接加热的碱溶酸沉法提取中药--芸香甙，相比之下，夹带剂修饰的SFE-CO2和超声辅助的碱溶酸沉法提取效果较好，芸香甙提取率分别为2。

The very competitive individualism that has produced for us a superabundance of televisions, VCRs, microwave ovens and vacations in Florida now threatens to so undermine civic virtue that our culture crumbles from within.

see note 8 这种追求个人利益的竞争观念为我们创造了过多的电视机，录象机，微波炉以及在佛罗里达的假期。现在这种观念对公民的根本美德构成了威胁，极可能导致我们的文化从内部崩溃。

The superheterodyne eventuallyextended its domain far beyond commercial broadcast receivers and, for example,proved ideal for microwave radar receivers developed during World War II.

超外差收音机扩大了它的领域在商业广播接收器之外和，例如，最终证明了理想为微波雷达接收器被开发在第二次世界大战期间。

The present invention discloses one kind of guide switch applicable to high power or even superhigh power microwave system.

本发明公开了一种适用高功率甚至超高功率微波系统中应用的波导开关。

The microwave absorbing performance of frequency selective surface with resistance patch was analyzed in this paper.

1引言频率选择表面是二维周期性导体贴片或孔径单元阵列，具有带阻或带通的滤波特性，其频率滤波特性来自它的周期性结构与电磁波的相互作用。

The results also show that compact and intensive surface wave is more favorable to the absorption of microwave.

本研究同时发现，天线阵列激发的表面波模式越紧凑，强度越大，越有利于微波的吸收。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。