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- The Wright Brothers were the first humans ever to fly in a powered aircraft. 怀特兄弟是第一次用动力航行器飞上天空的人类,
- The drying rate of soybean is proportional to the unit microwave power exposed. 黄豆的干燥速率与单位质量占有的微波功率成正比。
- Magnetron is often used as microwave power source in clinical linac magnetron. 在医用直线加速器中通常都采用磁控管作为微波功率源。
- Powerful aircraft now fly the Atlantic in a few hours . 现在强大的飞机飞越大西洋只需几个小时。
- Present a design of the Emissive Microwave Power Control used for the UHF RFID Reader. 介绍一种用于适用于超高频段以上的射频读写器功率控制方案。
- Powerful aircraft now fly the Atlantic in a few hours. 现在强大的飞机飞越大西洋只需几个小时。
- The use of a background plasma in a dielectric Cherenkov maser can effectively increase the efficiency and the microwave power output of the device. 在介质切伦可夫脉塞中加入背景等离子体可有效地提高器件的效率和微波输出功率。
- This paper presented a MEMS microwave power sensor fabricated in GaAs MMIC technology. 提出了一种基于GaAs MMIC工艺的MEMS微波功率传感器。
- Therefore, when US “Reagan” nuclear power aircraft carrier attack group this year also this present existence “Malabar” exercise, has not let the human feel how accidentally. 因此,当美国“里根”号核动力航母打击群今年也现身“马拉巴尔”演习时,并没有让人感到多么意外。
- All the microwave power generation, control, and monitoring functions are contained in one user-replaceable module. 所有微波电力发动、控制和监视作用在一个用户可替换的模块包含。
- This paper mostly researches a pulse modulator which can be used in the microwave power module. 主要研究一种可用于微波功率模块的脉冲调制器。
- Automatic frequency control (AFC) system is used to adjust the frequency of microwave power source to match the inherent frequency of acceleratory tube. 自动频率控制(AFC)系统用于调节微波功率源输出的微波频率,使之与加速管的固有谐振频率匹配。
- The optimized technique on the titanium was: CH4/H2 1.11%-0.86-0.60 or CH4/(H2+Ar)1.09%-0.83%-0.59%, microwave power 700W,gas pressure 4.7KPa. 或者甲烷/(氢气+氩气)1.;09%25-0
- This paper has introduced the thermal design and Electromagnetic Capability (EMC) related to the Reliability of Microwave Power Module (MPM). 本文阐述了与微波功率模块(MPM)可靠性有关的热设计及电磁兼容(EMC)设计。
- International online report (by Zhang Guoqing): on 25th morning, American nuclear power aircraft carrier “George Washington” the number drives located at Japan's United States Navy Yokosuka Base. 国际在线报道(记者张国清):25日上午,美国核动力航母“乔治?华盛顿”号驶入位于日本的美国海军横须贺基地。
- Influence of the heating time,microwave power and material weight on the decomposing ratio of ammonium molybdate was investigated. 实验结果表明:微波可以快速煅烧钼酸铵获得高纯三氧化钼;
- The increase of the deeply dehydrogenated radical CH, C atom and C2 species at high microwave power level was ascribed to the polymeric deposit. 积炭的形成主要是由于微波功率增大导致了甲烷深度脱氢自由基CH、C原子和C2物种的相对数量增多。
- It is found that microwave power,microwave radiation time,solvent consumption and reactant ratio all exert an influece on the reaction process. 实验结果表明,微波功率、微波辐射时间、溶剂的用量和反应物的摩尔比对该反应都有影响。
- The effect of microwave power,loadage and microwave power per gram on the microwave drying characteristic of germinated brown rice was studied. 结果表明,微波干燥过程中,发芽糙米的含水率呈线性下降,微波干燥发芽糙米为匀速干燥。
- The sample weight,the microwave power,pressure and time used for digesting the sample were studied in detail and optimized. 在样品处理中也采用了常规溶样方法,并分别用两种样品处理方法测定石油焦中的硅。