查询词典 microwave

Though nowadays microwave therapy apparatus has realized digital control technically, the control result is not perfect because of the characteristic of microwave source and other factors. With the highly informatization of medicine, all kinds of medical apparatuses need computers to manage the medical data. The new kind of microwave therapy apparatus in this thesis has not only realized the steady control of microwave output power, but also developed a remedial record database management system based on LabVIEW, which has realized the medical informatization.

目前的微波治疗机虽然技术上实现了数字化控制，但是由于微波源本身的特性以及其它因素，控制效果并不理想；随着医疗信息化的快速发展，各种医疗仪器还需要进行医疗数据的计算机管理，本文介绍的新型微波治疗机，不但实现了微波功率的控制调节稳定，而且开发了基于LabVIEW平台的病例资料档案的数据库管理系统，实现了医疗的信息化管理。

Methods An high efficiency microwave radar transmitter was refit to act as the microwave resource,an microwave power densimeter was independently developed to detect microWave intensity;the hypergravity enviorment was simulated by using the centrifuge;the low atmospheric pressure environment was founded by refitting the animal low pressure oxygen cabin.

高功率微波武器在未来战争中，特别是在空战和海战中，对装备的破坏和人员的杀伤将发挥"杀手锏"的作用［56］。微波辐射的热效应和非热效应对机体的影响是复杂而广泛的，如同水源污染，大气污染和噪音污染一样，亟待进行深入研究和有效治理。目前国内外虽有不少关于超重环境和低气压环境以及微波辐射对机体影响的单因素研究报道［79］，但尚未见有微波辐射对处于超重或低气压环境下机体协同影响的报道。

The method comprises steps as follows:(1) Chinese herbal medicines are taken and added with purified water for soaking, with the material-to-water ratio of 1:10;(2) the Chinese herbal medicines with the purified water are placed in a microwave heating system; the power of the microwave and the radiation extraction time are controlled;(3) leaching liquor is poured out and put into a centrifuge for centrifugation to obtain the Chinese herbal medicine water extract;(4) polyethersulfone ultrafiltration film is arranged in an ultrafilter; the Chinese herbal medicine water extract is poured into the ultrafilter and placed in a normal pressure type microwave heating system; and (5) the power of the microwave and the radiation extraction time are controlled and the pressure of nitrogen is regulated so as to obtain the purified Chinese herbal medicine water extract.

本发明公开了一种利用微波辐射改善中草药水提液膜超滤过程的方法，该方法由以下步骤完成：(1)取中草药材以1∶10的料液比加入纯净水，浸泡；(2)置于微波加热系统，控制微波功率和辐射提取时间；(3)倾出浸提液；然后用离心机离心得中草药水提液；(4)超滤器内置有聚醚砜超滤膜，将中草药水提液倒入超滤器并置于常压式微波加热系统；(5)控制微波功率和辐射提取时间，调节氮气压力，得到纯化的中草药水提液。

Both overlong or overshort bottom duration and overlong or overshort fluctuation period are unfavorable for reduction of non-diamond content. Only moderate ones have optimal effects on it.3 Compared with a smooth microwave, a fluctuating one can reduce the diamond nucleation density slightly.4 In fluctuating microwave, even if a higher CH〓 concentration chosen, diamond films with quality better than that of those deposited at a lower CH〓 concentration and in smooth microwave can be obtained.In smooth microwave, the influence of O〓 upon the diamond films＇MWPCVD was investigated. It is found that:1 In the range of lower O〓 concentration, its increase is beneficial to improvement of quality of diamond films, but in that of higher one, its increase conversely deteriorates the quality of diamond films.

在脉动微波下进行了沉积金刚石膜的研究，得到下述结果：1）采用合适的脉动微波，能使金刚石膜的沉积质量显著提高，并能使金刚石膜中的微晶石墨得到几乎完全的抑制。2）过长或过短的平底时间或脉动周期均不利于金刚石膜中非金刚石相碳含量的降低，只有适中的平底时间或脉动周期才有最佳的降低非金刚石相碳含量的效果。3）脉动微波会使金刚石的形核密度有所下降。4）脉动微波下，即使选用较高的CH〓浓度，也能得到沉积质量比在平稳微波下采用较低的CH〓浓度所制备的金刚石膜的沉积质量要明显提高的金刚石膜。

In fluctuating microwave, deposition of diamond films was investigated and some significant results were obtained:1 An appropriate fluctuating microwave can distinctly improve the quality of diamond films, and can grow diamond films almost without microcrystalline graphite.2 Both overlong or overshort bottom duration and overlong or overshort fluctuation period are unfavorable for reduction of non-diamond content. Only moderate ones have optimal effects on it.3 Compared with a smooth microwave, a fluctuating one can reduce the diamond nucleation density slightly.4 In fluctuating microwave, even if a higher CH〓 concentration chosen, diamond films with quality better than that of those deposited at a lower CH〓 concentration and in smooth microwave can be obtained.

在脉动微波下进行了沉积金刚石膜的研究，得到下述结果：1）采用合适的脉动微波，能使金刚石膜的沉积质量显著提高，并能使金刚石膜中的微晶石墨得到几乎完全的抑制。2）过长或过短的平底时间或脉动周期均不利于金刚石膜中非金刚石相碳含量的降低，只有适中的平底时间或脉动周期才有最佳的降低非金刚石相碳含量的效果。3）脉动微波会使金刚石的形核密度有所下降。4）脉动微波下，即使选用较高的CH〓浓度，也能得到沉积质量比在平稳微波下采用较低的CH〓浓度所制备的金刚石膜的沉积质量要明显提高的金刚石膜。

The quality variety of whole chicken soft canduring the microwave sterilization was studied and the result found that:the longer the microwave sterilization time,the worse the sensive evaluation;when the microwave sterilization time increased,the temperature of WCSC increased continuously,the fat oxidated more and more quickly,the POV became more and more higher;by the microwave sterilization went on,the water in tissue of WCSC vaporized and out flew,the content of water in WCSC declined;the longer th...

研究了整鸡软罐头在微波杀菌过程中品质的变化，研究发现：微波杀菌时间越长，总体感官品质越差；微波杀菌时间增加，整鸡软罐头温度升高，脂肪氧化速度加快，过氧化值增高；随着微波杀菌的进行，水分不断从整鸡组织中蒸发和流失，0～10min下降速度快，此后减慢；微波杀菌时间越长，杀菌效果越好，10min时微生物被杀灭。研究结果表明：能较好的保持鸡肉软罐头的感官品质，又能实现25℃以下保藏6个月以上的最佳杀菌工艺为：整鸡重量0.8±0.1kg，微波频率2450MHz，功率670W，微波杀菌时间10min。

The experimental results show that microwave sintering promotes the densification of green compacts with higher heating rate and reduced sintering cycle. The sintered relative density of 99.8% can be achieved during microwave processing under appropriate conditions. In addition, microwave sintering improves the uniformity and homogenization of W grain size, and yet leads to growth of W grain. Fe sintering aid degrades the microstructure uniformity and further coarsens W grains. The present investigation demonstrates the feasibility of applying microwave sintering technique to consolidate W-Cu composites and its promising outlook in reducing production cycle and cost.

结果表明：微波烧结升温速度快，周期短，能促进W-Cu材料的致密化；在适当条件下，微波烧结能获得相对密度达99.8%的W-Cu样品；微波烧结能改善W-Cu样品中两相分布的均匀性和W晶粒尺寸的一致性，但引起W晶粒的快速长大；Fe烧结助剂导致W-Cu材料显微组织均匀性变差，并引起晶粒进一步粗化；微波烧结技术能够应用于W-Cu材料的制备，在缩短生产周期、降低生产成本方面具有潜在优势。

The hot compress bag placed in the microwave oven, with microwave heating 3 - 5 minutes (according to various different parts of the salt packet) will be added to the hot salt bag temperature, such as the reheating temperature is too low when the heating time should not exceed 1 minutes followed by analogy (medicine bag and outer bag into the microwave oven do not heat), after the hot compress bag of microwave into the outer bag and then put hot compress parts of medicine packets according to the disease may be a long-term wear, essential oils can be with the hot compress bag or medicine bag according to the disease situation in combination.

将热敷袋放置微波炉中，用微波加热3--5分钟（根据各种不同部位的盐包）将盐袋加至烫手的温度。如温度过低二次加热时每次加热不得超过1分钟依次类推（中药包和外袋请勿放入微波炉加热），将微波后的热敷袋放入外袋中然后放置热敷部位，中药包根据病情情况可长期佩带，精油可配合热敷袋或中药包根减肥成功案例据病情情况结合使用。

The hot compress bag placed in the microwave oven, with microwave heating 3 - 5 minutes (according to various different parts of the salt packet) will be added to the hot salt bag temperature, such as the reheating temperature is too low when the heating time should not exceed 1 minutes followed by analogy (medicine bag and outer bag into the microwave oven do not heat), after the hot compress bag of microwave into the outer bag and then put hot compress parts of medicine packets according to the disease may be a long-term wear, essential oils can be with the hot compress bag or medicine bag according to the disease situation in combination.

将热敷袋放置微波炉中，用微波加热3--5分钟（根据各种不同部位的盐包）将盐袋加至烫手的温度。如温度过低二次加暖时每次加暖不得超过1分钟依次类推（中药包和外袋请勿放入微波炉加暖）。将微波后的热敷袋放渗透外袋中然后放置暖敷部位，中药包根据病情情况可长期佩带，精油可配合暖敷袋或中药包根秋季的激素水果据病情情况结合使用。

The temperature rising mechanisms of manganese carbonate fines containing coal by microwave heating were discussed. The results show that, manganese carbonate fines containing coal have good characteristics of microwave heating and self-reduction. At the molar ratios of C atom to O atom as 1.1, 1.2 and 1.3 in the mixed materials, the averaged maximum temperature-rising rate of the mixed materials by microwave heating is 140.7 K/min at 1 473 K with the microwave frequency of 2.450 GHz. At the different containing coal ratios and heating temperatures, the value of the dielectric constant is big, 5.5, but that of the permeability is about 1, so the mixed materials belong to dielectric loss. The temperature rising performance depends chiefly upon the electromagnetic performance of materials, whose change is caused primarily by the chemical reaction, the changes of crystal structural , and the changes of defects state. The bigger the containing coal ratio, the better the absorptivity of microwave. At the same containing coal ratio, the higher the heating temperature, the weaker the absorptivity of microwave.

研究结果表明：含碳碳酸锰矿粉具有优良的微波加热特性和自还原性；在微波加热频率为2.450 GHz、碳氧原子摩尔比分别为1.1，1.2和1.3时，微波加热混合物料至1 473 K的升温速率平均最高达到140.7 K/min；不同的加热温度和配碳比下混合物料的介电常数较大，都在5.5左右，而磁导率为1左右，属介电损耗型；微波加热含碳碳酸锰矿粉的升温性能主要取决于含碳碳酸锰矿粉的电磁性能，而电磁性能的改变主要是由物料加热过程中产生的化学反应、晶体结构变化及缺陷状态的改变引起的；配碳比提高，物料吸收微波的能力有所提高；在相同的配碳比下，加热温度升高，吸收微波的能力有所减弱。

Objective To investigate the effects of interleukin-1 β converting enzyme gene on the biologic characteristics of ovarian cancer cells.

目的 探讨白细胞介素-1 β转换酶的表达，对卵巢癌细胞生物学特性的影响。

Campylobacter: This illness is the most commonly identified cause of diarrheal illness in the world.

弯曲：这种病是最常见的原因查明腹泻病，在世界上。