- 更多网络例句与可发射的相关的网络例句 [注:此内容来源于网络,仅供参考]
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Then considering earth rotation and 6-DOF movement,the expression of absolute velocity and absolute acceleration for vehicle centroid are deduced by using transform of vector derivative.
与陆基固定垂直发射条件不同的是,潜射弹道式飞行器是在运动着的潜艇这样的动基座上进行发射的,为了保持发射时潜艇的可操纵性以及发射后使发射艇尽快离开发射位置,发射艇要有一定的速度。
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Quantum dots are a kind of semiconductor nanopaticles with the radius equal to or less than the exciton Bohr radius. They have tremendous potential in the field of biology and medicine because of their unique and tunable optical properties (broad excitation spectrum, narrow emission spectrum, precise tunability of their emission peak and negligible bleaching, etc) as new fluoresent probes.
量子点是半径小于或接近于激子玻尔半径的一类半导体纳米晶,作为一种新型的荧光标记物,其独特和可调谐的光学特性(宽的激发光谱、窄的发射光谱、可精确调谐的发射波长以及可忽略的光漂白等)使其在生物和医学方面显示出巨大的应用潜力。
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They were equipped with FA-3 flechette launchers and some utilized T-21 light repeating blasters.
他们装备有FA-3箭弹发射枪(其发射的金属碎片可击中多个目标),部分士兵还使用T-21轻型连射爆能枪。
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It launched on shore more than two omnidirectional radio beacon stations or radio stations to wave direction , to determine the ship's position can also be used to determine the objective of launching radio waves ...
它以岸上两个以上全方向发射的无线电指向标台或无线广播电台的来波方向,来决定船位,也可用于测定发射无线电波的目标所在。。。
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In this dissertation, InGaAs/InGaAsP/InP MQW microdisk laser and its characterization were presented. Some conclusions are as following: the characteristics of lasing threshold was discussed by using rate equation. The dependent relations between threshold and cavity volume, spontaneous emission coupling efficiency β were investigated. The whispering gallery mode and spontaneous emission in a microdisk geometry were then studied. Almost all spontaneous emission was coupled into the lowest order TE mode when the normalized thickness of photonics well was between 0.15 and 0.5. The design principle and device process of InGaAs/InGaAsP/InP MQW microdisk laser were presented. The microdisk lasers with the diameter of 8μm, 4. 5μm and 2μm were succesfully fabricated by using etching techniques. The pulse lasing thresholds for the microdisk with the diameter of 8μm and 4. 5μm were 170μW and 15μW, a record results compared with the published in the literature. The cw lasing threshold for a 2-μm-diameter microdisk was only a few μW. We haven't found similar report up to now. To solve the problem of directional output in a microdisk laser, the power coupling efficiency in a double disk geometry was investigated with the theory of waveguide mode couple. A new structure of electrically pumped microdisk laser with output waveguide was designed, making a foundation for the practical use of microdisk laser.
本文主要研究InGaAs/InGaAsP/InP多量子阱半导体碟型激光器的研制和特性表征,并取得如下结果:利用速率方程理论讨论了激光器激射阈值的特性,分析了阈值与腔体积和自发发射耦合系数β之间的关系;讨论了微碟光子阱结构中的自发发射特性和微碟中WGM模式特性;光子阱结构在其归一化厚度在0.15-0.5之间时,几乎全部自发发射进入到最低阶TE模式中;研究了InGaAs/InGaAsP/InP多量子阱微碟激光器的结构设计原理和器件的制备工艺;利用刻蚀方法成功制备出直径分别为8μm、4.5μm、2μm的碟型微腔激光器;直径8μm和4.5μm的微碟脉冲光泵浦激射阈值分别为170μW、15μW,是目前所见文献报导中比较低的;直径2μm的微碟连续光泵浦激射阈值仅几μW,目前尚未见到达到类似结果的研究报导;为解决微碟激光器激射光定向引出的问题,通过波导耦合模理论分析了双层碟之间功率耦合效率;据此设计了新型带耦合输出波导的电泵浦微腔激光器,为进一步研制可实用的电泵浦微腔激光器打下基础。
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In this paper,the design thinking and working principle of the modeling missile launcher with balanceable launch principle is put forward.
文中提出了平衡式模拟导弹发射器的设计思想和工作原理,设计了一种可发射300mm 口径模拟导弹发射器。
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Design and Experimental Study of the Modeling Missile Launcher with Balanceable Launch Principle
文中提出了平衡式模拟导弹发射器的设计思想和工作原理,设计了一种可发射300mm 口径模拟导弹发射器。
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And then to study the both structures' emission characteristic.It was found that the Al-AlN could emit electrons. The two different structures' emission efficiency has prodigious distinction. The first one whose electron emitter film is on the top was much easier to engender the straitens gaps. And it could engender the straitens gaps at larger area than the other one.
经过实验我们发现(1)对于发射层位于电极之上的结构观测到可测量的发射电流(2)当电子发射层位于电极之上,一排电子发射单元的总电阻介于20~150Ω之间时,电形成过程中,给电极间加脉冲电压,在第一个脉冲周期中就能把Al-AlN电子发射薄膜烧断;而对于电子发射层位于电极之下的结构,在电形成过程中,则需要几个脉冲周期之后才能将电子发射薄膜烧断。
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The virtual environment for gun firing was built, and the visual simulation of gun firing was realized.
建立了火炮发射的虚拟场景,实现了火炮发射的可视化。
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The spatial distribution is anisotropic and symmetric. Soft x ray emission is far more intense than that from clusters and is mainly line spectra although there are some continuum spectra.
发射的软X射线强度远远高于团簇靶,此时的X射线发射主要由线谱组成,集中在lO-20nm范围,最高离化态可达0〓,同时叠加了稍弱的连续谱。
- 更多网络解释与可发射的相关的网络解释 [注:此内容来源于网络,仅供参考]
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acoustic emission:声发射
声发射(Acoustic Emission)技术是一种可用于评价材料或构件损伤的无损检测诊断技术. 所谓声发射,是指材料在外力或内力作用下,局部源快速释放能量而产生瞬态弹性波的一种现象. 材料所释放出的弹性波反映了材料破坏过程中的一些物理特性,
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Buckshot:鹿弹
亦可装上手枪握把及枪托独立使用. M203下挂於护木下方,发射器的扳机在步枪弹匣前面,发射时用弹匣充当握把,附有可分离式的象限测距瞄准具及立式标尺. 可发射高爆弹、人员杀伤弹、烟雾弹、鹿弹(buckshot)、照明弹、气体弹(CS gas)及训练弹.
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eradiation:发射
eradiate 发射 | eradiation 发射 | eradicable 可根除的
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light infantry:最基本的兵种
Ordos Palace:Ordos宫殿,可发射原子弹. (Ordos特有) | Light Infantry:最基本的兵种. | Trooper:对坦克特别有用,行动慢. 可攻击飞机.
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missile launcher:火箭发射装置
whole number [数]整数 | missile launcher 火箭发射装置 | detectible 可发觉的, 可看穿的
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rocket launcher:火箭发射器
活动(active)IR 与闪光(strobo) 灯也打开"即丢的火箭发射器(rocket launcher) 一样,是圆桶型的."是.我建议使用G 型的战斧飞弹.配备燃料汽化(FAE) 弹头,只要一击就可成事""发射程序完成.关闭垂直发射管(MVLS) 的舱门""那么,
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misshape:畸形
missdistance脱靶距离 | misshape畸形 | missile导弹;发射物;可发射的
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detectible:可发觉的, 可看穿的
missile launcher 火箭发射装置 | detectible 可发觉的, 可看穿的 | item of tax 税目
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dischargeable:可卸下的; 可放电的; 可解除的 (形)
discharge 卸下, 解雇, 放出; 卸货; 流注 (动) | dischargeable 可卸下的; 可放电的; 可解除的 (形) | discharger 发射装置; 开释人; 卸货人; 履行者 (名)
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eradicable:可根除的
eradiation 发射 | eradicable 可根除的 | eradicate 消除