查询词典 type A wave
- 与 type A wave 相关的网络例句 [注:此内容来源于网络,仅供参考]
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Before the outbreak of the cold wave, the strong cold air of high PV propagated down to the south of Lake Baikal, and was cut off by the low PV air of low latitude origin, forming a dipole-type circulation pattern with the low PV center in the northern part of the Eurasian continent and the high PV one in the southern part.
在寒潮爆发前期,高位涡强冷空气传播到贝加尔湖南侧,并被来自低纬度的低位涡空气所切断,在欧亚地区形成北部低位涡南部高位涡的偶极型环流。
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Meantime, due to there are many fluctuating modes in plasma, so it is able to bring a new beam-wave interaction mechanism, by it people can invent some new type high power microwave apparatus.
高功率微波装置中的电流密度很大,空间电荷效应强烈,影响了功率的提高,克服空间电荷效应的有效方法是在高功率微波器件中填充等离子体,由于等离子体对空间电荷的中和作用,传输电流会大大提高,从而大幅度提高输出功率,同时由于等离子体中存在多种波动模式,有可能带来新的注波互作用机制,发展新型的高功率微波器件。
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Gold the analysis,physics experiment,voice management mode for wave probe intoing waiting,forerunner examining in the equipments,here multifariously revolving,for product quantity providing authentic sciences basis,tiny machine net supervise and controlling managing,completely duct intoing the ISO9001 quantity managing the system,pyramid type,display a new century the norm chemical engineering the industry park District to people of this world.
金相分析、物理试验、超声波探测等,先进检测设备中,在这里频繁运转,为产品质量提供可信的科学依据,微机联网监控管理,全面导入I S O 9 00 1质量管理体系。金字塔式的管理模式,向世人展示一座新世纪规范化工业园区。
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Second, thestress-type ABC indicates that the ABC is an expression of interaction stress betweenthe near-field finite domain and the far-field infinite domain. It can compatible withthe finite element method very well as a natural stress boundary condition, leading tothe numerically stable near-field wave motion method.
其次,应力型指人工边界条件是有限域和无限域间相互作用应力的表达式,其作为自然边界条件较好地兼容有限元法,易于形成稳定的近场波动分析方法。
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Soil moisture sensors based on principles of Time Domain Reflectometry,Frequency Domain and a new type of soil moisture sensor based on Standing Wave Ratio developed by China Agricultural University were evaluated with typical sandy loam,loess,peaty sand and leady loam from northern Germany.
该文针对时域反射法、频率分解法型土壤水分传感器和中国农业大学研制的基于驻波率原理的新型土壤水分传感器,在德国北部典型的沙壤土、黄土、含煤沙土及含铅壤土土样上做了试验。
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The results showed that the TiN andN films are polycrystalline phase. The properties and structure of TiN films are mainly determined by the N2 mass flow rate, and as the N2 mass flow rate increases, the structure of the TiN films transforms to f.c.c. type leading to better the properties of films. The presence of negative bias voltage can optimize the grain of TiN films, lower the defect proportion and denser the films, which improves the hardness of films. The TiN films conform to the free carrier absorption mechanism and there are many of free electrons with lower N content in TiN films. With the increase of N content, the quantity of free electrons and reflectivity of films decrease, and the plasma frequence shifts to the lower energy, which leads to the regular change of colors of films from silver, yellowy, golden to yellow-red, meanwhile the lightness of films decreases. The goldenN film consists of TiN and ZrN phase, but belongs to a sigle f.c.c. structure with (111) preferred orientation. The Zr-doping dosen't change the position of the valance band, conduction band and forbidden band ofN film, but leads to the presence of new energy levels, which is the reason thatN film remains golden. The transparent hard films with good corrosion resistance and high hardness have been prepared and the further reseachs showed that the grain size of those films is by far smaller than the wave length and the width of forbidden band of those films is very broad, is the reasons that those films are transparent.
研究表明:氮化钛和N 薄膜为多晶态,氮流量决定了氮化钛薄膜的结构和性能,增加氮流量能使氮化钛薄膜的结构向面心立方结构转变,从而得到性能良好的氮化钛薄膜;施加负偏压能优化氮化钛晶粒和减少薄膜中的缺陷,使膜层变得更致密,从而提高薄膜硬度;氮化钛主要遵循自由载流子光吸收,氮含量较少时薄膜中的自由电子数目较多,随着氮含量的增加,薄膜中的自由电子数目不断减少,反射率逐渐降低,等离子体频率向低能端移动,从而使薄膜颜色出现规律变化,由金属色银白色到淡黄、金黄再到红黄,并且薄膜亮度呈下降趋势;金黄色的N 薄膜中存在TiN 和ZrN 的分离相,但其为单一的面心立方结构并具有(111)面择优取向;相对于TiN 薄膜,Zr 掺杂后,并没有使薄膜的导带、价带和禁带发生变化,只是在TiN 禁带内增加了新能级,这也正是掺杂Zr 后,薄膜仍
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First introduction whole wave commutate electric circuit ofwork principle, immediately after introduction the electriccapacity filter the function characteristics of an electriccircuit, and in the electric circuit adoption exaltation stability,exaltation temperature stability and limit flow a type over flowprotection electric circuit of concrete measure with insure anelectric circuit safety stability of work.
首先介绍了全波整流电路的工作原理,接着介绍了电容滤波电路的性能特点,然后引入了具有放大环节和辅助电源的串联可调式稳压电源,并在电路中采用了提高稳定度,提高温度稳定性及限流型过流保护电路的具体措施,以确保电路安全稳定的工作。
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We chose 30 type milli-needle as tools after routine sterilization. Usually we pick levelly 0.5-0.8 inch at Baihui, 1. 5 inch at Jiaji, 1-1. 5 inch inclinedly to the nose tip at Fengchi, 1-1. 5 inch inclined at Jianjin, 1-1. 5 inch at Shousanli. After obtaining gas by rotating method, we used moxibustion at Baihui by lighting the moxa strip, and put the acupuncture and moxibustion therapeutic instrument (made in shanghai, G6805-Ⅰ) at other acupuncture points. We chose thin and dense wave and adjust the current strength according to endurance of the patients, and 20 minutes each time, one time every other day, 15 times a course.
操作:患者俯卧位或坐位,选30号毫针,常规消毒,管筒进针,进针后百会穴平刺0.5~0.8寸,夹脊穴直刺1.5寸,风池穴针尖微下,向鼻尖斜刺1~1.5寸,肩井斜刺1~1.5寸,手三里直刺1~1.5寸,行捻转法得气后,将艾条点燃后于百会穴上行温和灸,其余各穴接上海产G6805-Ⅰ型针灸治疗仪,用疏密波,电流强度以病人能耐受为度(其中风池穴的电流强度以偏小为宜),每次20分钟。
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Several novel structures have been determined: Unique ninenuclear complexesincorporating 3d, 4f metals with a sodium ion center, the sodium ion may be serve as atemplate in the formation of these novel complexes; Novel tetranuclear 〓complexes with channels formed by intermolecular weak interactions; First 〓type tetranuclear complex; Peculiar "dimer of dimers" complexes derived frombinuclear complex; Unusual one-dimensional wave chain formed by weakcoordination bonds and hydrogen bonds and two dimensional coordination polymerconstructed through coordination bonds and hydrogen bonds.
1获得了多个文献首报和罕见的特殊结构的配合物:两个同时含有碱金属-过渡-稀土金属的独特的九核配合物;两个具有孔道的稀土-过渡金属异四核配合物;草酰胺类〓四核配合物;两个由双核配合物通过叠氮和单个氯原子连成的四核配合物,尤其是以单个氯桥相连的化合物非常少见;一个由弱配键和氢键连成的具有一维波浪形结构的配合物;一个通过配位键和氢键连成的二维配位聚合物。
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The high speed wave break catamaran is a new type of vessels with the advantages of high speed deep V vessels, shallow draught broad vessels and catamarans.
项目介绍:高速穿浪双体船是八十年代后期发展起来的一种集高速深V船型,小水线面船型,双体船型优点于一体的新船型。
- 推荐网络例句
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This one mode pays close attention to network credence foundation of the businessman very much.
这一模式非常关注商人的网络信用基础。
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Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.
扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。
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There is no differences of cell proliferation vitality between labeled and unlabeled NSCs.
双标记神经干细胞的增殖、分化活力与未标记神经干细胞相比无改变。