研制出一种新颖的窄线宽、单偏振输出全光纤环形激光器,并给出了这种激光器的结构和技术性能参数。
A narrow linewidth single polarized all fiber ring laser has been fabricated. The structure and the technical parameters are presented.
为了提高传爆药柱起爆钝感弹药的能力,根据冲击波汇聚技术原理设计了环形传爆药装药结构。
In order to improve the ability of booster pellet to initiate the insensitive ammunition, the annular booster pellet is designed based on the technique of shock wave focusing.
论文介绍了一种利用圆环形滚轮测头测量复杂曲面的新技术,提出了反求曲面廓形数据点的测量原理。
A new measuring technique is presented which makes use of an annular roller probe to obtain the data of complex surface and the measurement principle is discussed.
环形水槽是研究细颗粒泥沙的理想装置,但测沙技术的相对滞后极大地制约了环形水槽的使用。
The annular flume, which is an ideal instrument to study fine sediment, is restricted by the technology of sediment measurement.
利用SDH环形网络具有自愈能力的优点,详细分析了组网技术及复用段保护机制。
By utilizing the advantages of self-healing function that SDH ring network has, the paper analyzes the networking technology and MSP mechanism in detail.
同时还应用了环形无粘结预应力钢筋张拉技术。
The ring unbonded prestressed reinforcements tension technique was also used at the same time.
介绍了该矿采用的高强锚网索一次支护、长环形支架二次支护以及壁后注浆的联合支护技术。
This paper introduced a combined supporting technology, including first supporting, high-strength bolt-net-cable supporting, second supporting, long ring support and grouting behind support.
采用一种新工艺制作了垂直腔面发射激光器(VCSEL),即用开环分布孔取代以往的环形沟道作为氧化物限制技术的注入窗口。
A new process method, using open annulus distributed holes in place of ring trench as the lateral oxidation Windows, is reported to fabricate vertical-cavity surface emitting laser (VCSEL).
环形子孔径法是一种无需辅助元件就能实现对大口径、大相对口径非球面检测的“柔性”测试技术。
Annular subaperture test method has been developed for low cost and flexible measurement of large, fast aspheric surfaces without any special elements.
应用计算几何技术来决定优化的刀具定位和刀具姿态以实现环形刀的5轴自由曲面数控加工。
A method is presented by using computational geometry techniques to determine optimal tool position and orientation for 5-axis machining with torus end-mill.
本文结合主动光视觉技术和被动光视觉技术的优点,开发了环形扫描激光视觉传感器的光学系统。
In this paper, combining the advantages of active light vision technology and passive light vision technology, an optical system of circular scanning laser vision sensor was developed.
方法单人以显微外科技术,缝合血管应用一线环形缝合首尾打结法、为保护供心采用两步法切断升主动脉和肺动脉及妥善的心脏移植物保护措施。
Methods on the base of microsurgery technique, one-thread round suturing way was used for the vessel sutures, and the aorta and the lung artery were dissected separately.
从抽油井油套环形空间起下下井仪器,直接测试油井生产动态参数的环空测试技术,被公认为是抽油井最佳测试方案。
The annulus testing technique, in which the instrument is up and down through the annulus space between the tubing and casing, is regarded as the best testing method at home and abroad.
本发明涉及环形件锻辗成形工艺技术,具体地说是一种风力发电塔筒法兰锻辗成形方法。
The present invention relates to ring part forging and rolling formation technology, and is especially forging and rolling process of forming flange for wind motor tower.
本实用新型涉及一种富氧顶吹内置环形氧化器,属冶金化工熔炼设备技术领域。
The utility model relates to an oxygen-enriched top-blowing built-in annular oxidizer, which belongs to the technical field of chemo-metallurgical melting equipment.
提出了一种基于空间相位调制技术可用于近红外瞬态波前高精度检测的环形径向剪切干涉仪。
An circular radial shearing interferometer based on spatial phase modulation is proposed to measure the transient near infrared laser pulse wavefront with high precision.
同时,将超声成像和声图像处理技术应用到本系统中,实现了环形电子束焊缝超声检测的自动化。
To realize this automatic test system, not only the newly developed automation technology and ultrasonic signal processing technique, but also the ultrasonic image processing technique was applicated.
本文论述了蓄热式高温空气燃烧技术在环形炉上应用急待解决的几个问题,并就解决这些问题提出了一些有益的探索。
This paper describes some questions of needing settle meat about appliance HTAC to ladle furnace, And it exceed some beneficial research of settle those questions.
介绍了一种新型的基于印刷电路板技术基础上制造的环形微型磁通门传感器的工作原理和结构。
The paper mainly discusses the working principle and structure of a new toroidal micro-magnetic fluxgate integrated inside printed circuit boards (PCB).
对一般环形线圈检测器的原理进行了定量分析,提出了一种采用锁相技术的环形线圈车辆检测器的设计原理,并给出了相应的软件设计框图。
Based on the analysis of former Loop Vehicle Detector, the paper proposes a new design method of Loop Vehicle Detector, and gives the electronic circuit structure and software diagram.
论文对宝钢钢管厂环形炉烟囱的可靠性和加固技术进行了系统研究。
The systemic study on reliability and reinforcement technique about hoop-stove chimney of the Bao-steel incorporated company steel pipe factory is made.
在黄淮地区破裂井壁治理技术中,开切环形卸压槽是最关键的技术之一。
In the prevention techniques of fracture shaft lining in the Yellow and Huai River areas, the channeling of circular relieving slot is one of the key techniques.
本文以交通冲突技术、模糊数学、灰色理论等为工具,对城市信号控制环形交叉口的交通安全进行评价分析。
The traffic safety of the urban signalized roundabout along with traffic conflict technique, fuzzy mathematics and gray theory has been evaluated in this paper.
在此基础上,进一步提出了借助于三值K图化简技术,设计具有自校正功能的三值扭环形计数器的方法。
The design method of ternary Johnson counter with automatic correction is presented by means of ternary K-map minimization.
对基于环形腔光反馈的光纤激光被动锁相技术进行了理论和实验研究。
Technique for passive phase locking of fiber lasers by an all-optical feedback loop is studied theoretically and experimentally.
基于压电驱动的原理,本文对高频低幅的振动给料技术进行了探索,研制出一种具有长环形输送振子的行波型超声物料输送装置的模型样机。
Based on the principle of piezoelectric drive, we make an explorative study of a novel feeding device with vibration of high frequency and low amplitude.
使用环形编码标志点实现相机姿态自动定向,将相机自标定技术应用于光束平差,用于优化测量结果。
Then camera self-calibration was applied by using the bundle adjustment algorithm to optimize the initial values.
使用环形编码标志点实现相机姿态自动定向,将相机自标定技术应用于光束平差,用于优化测量结果。
Then camera self-calibration was applied by using the bundle adjustment algorithm to optimize the initial values.
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