查询词典 laser

The main works done in this thesis are as follows:(1) The transient temperature field of air in swirl chamber is measured by means of Laser-Moire-Deflectometry for the first time.

主要内容有：(1)我们首次利用激光莫尔偏折法对涡流室介质温度场进行了实机测量在分析测试结果的基础上发展了相应的数学模型。

Identifying high-value targets through the use of army spotters or, in some cases, a new, small group of specially trained air force spotters, the air force was able to increase its use of laser-guided bombs to 80 percent of munitions used in Swat, from about 40 percent in Bajaur, Air Chief Marshal Qamar said.

通过使用陆军侦察兵或者在某些情况下使用经过训练过的一小组空军侦察兵，空军能够把激光制导导弹使用率从巴乔尔地区的40%增加到斯瓦特山谷的80%。

Air gap attenuators are ideal for use with any LED systems and many laser systems.

空隙衰减器是LED系统和很多激光系统的理想工具。

Mechanism analysis and numerical simulation of air-breathing model for laser propulsion .

大气呼吸模式激光推进的机理分析及数值模拟。

Experimental investigation on air-breathing mode of laser propulsion .

大气呼吸模式激光推进的实验研究。

Experimental study of coupling coefficients for air-breathing mode laser propulsion .

大气模式激光推进耦合系数的实验研究。

S?J^(-1) which is higher than that of air-breathing mode laser propulsion. The measurement data were compared to the results of other authors.

实验发现水工质激光推进冲量耦合系数较大气吸气模式获得了较为明显的提高，达到了50×10^(-5)N？

Research on the Performances of Air-Breathing Mode Propulsion by Narrow Laser Pulses .

石磊。 大气呼吸模式窄脉冲激光推进性能研究。

As Aldus PageMaker, and peripherals, such as laser printers, gave the Macintosh

作为Aldus排版，及外围设备，如激光打印机，给麦金塔

With the assistance of molecular probes for reactive oxygen species, the production and localization of ROS derived from embryo, starch and aleurone layer of maize seeds with different ages were investigated under a laser scanning confocal microscope and a luminescence spectrometer.

借助活性氧发光分子探针，利用荧光光谱和激光共聚焦扫描显微技术，在不同年份的玉米种子吸胀早期，对其胚、淀粉和糊粉层细胞活性氧生成进行了定量和亚细胞定位分析。

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。

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。