The results show that the ion mobility increases as temperature rises; the influence of water vapor on product ions was reduced and the system resolution was enhanced at a higher temperature. In addition, the reactant ion yield can be effectively increased by choosing a proper temperature in drift tube, and improves the sensitivity and selectivity of system.

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Consequently the beam transmission problem is solved well. The general design curves of microwave plasma drift tube are developed by the theory and they can be used for development of the plasma microwave devices. Ion channel, as a important phenomenon in the interaction between electron beam and plasma, is first introduced into the study of PASOTRON, to replace the concept'plasma channel'used in general plasma microwave devices. A model is created to describe the channel performance. The channel is not stable, it is oscillatory and the oscillation frequency is larger than that of plasma.

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The beam propagation is improved by vacuum the downstream of the beam drift tube, and the beam can transport over 60cm.

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Optional hand armaments: NF·GMG-Type.37/100mm machine gun, clip-fed, 2 spare clips stored on hip armor; bazooka gun, clip-fed, 7 rounds per clip; 6-tube missile launcher; beam rifle, powered by rechargeable energy cap

可選手持武器：NF GMG-Type.37/100mm機(jī)關(guān)槍亚洲网站A，彈莢供彈，2只備用彈莢亚洲性爱一级视频在线观看，收容于大腿的裙甲上；巴祖卡火箭炮三级艹逼精品，彈莢供彈99/久久精品视频，每只彈莢7發(fā)；6管導(dǎo)彈發(fā)射器国产后入式免费视频；光束步槍三级片第一页，由充電動(dòng)力罩提供出力

Optional hand armaments: NF·GMG-Type.37/100mm machine gun, clip-fed, 2 spare clips stored on hip armor; NFHI·GMCa-type.09/180mm cannon, clip-fed; P.B.R-0079/A12 S-000011 beam rifle, powered by rechargeable energy cap; bazooka gun, clip-fed, 7 rounds per clip; 6-tube missile launcher; net gun, fires large net to entangle a target; Gundam hammer

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It consists of a pair of meter-tall chambers connected at the top by a tube containing an air turbine the diameter of a dinner plate.

它包括對(duì)米高庭連接頂部由一個(gè)管含有空氣透平的直徑晚宴板。

In 1901, Maurice de Vlaminck encountered the work of Van Gogh for the first time at an exhibition, declaring soon after that he loved Van Gogh more than his own father; he started to work by squeezing paint directly onto the canvas from the tube.

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Plasma was first identified in a Crookes tube , and so described by Sir William Crookes in 1879 (he called it "radiant matter").

Langmuir wrote：等離子首次發(fā)現(xiàn)了克魯克斯管最新无码国产精品资源，所以稱為威廉克魯克斯在1879年精品欧美一级A片。

Based on the research on sensitivity of geomagnetic declination on wind measurement by UAV with Pitot-static tube,mathematical model of wind speed error to effect of geomagnetic declination is set up in virtue of wind measurement theory and error theory.

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