激光束

panoptic

物体全貌的

pano-poolarized laser beam 平面偏振激光束 | panoptic 物体全貌的 | panoraimic telescope 周视望远镜,周视瞄准镜

Ebbed

退潮

. Laser beam: 激光束 | . Ebbed: 退潮 | . Ward off: 防止,挡住

Ebbed

退潮,衰落

Overturn: 否决 | Ebbed: 退潮,衰落 | Laser beam: 激光束

outgassing rate

释气率

outgassing 放气 | outgassing rate 释气率 | outgoin laser beam 出射激光束

polyhedrons

多面体

[摘要]用高分辨透射电子显微镜(HRTEM)检查连续波CO2激光束(波长10.6μm,功率300W)辐照石墨后发现,不但有通常所见的碳纳米多面体(polyhedrons),纳米洋葱(onions)和纳米管,而且也有罕见的腔内充填大小不等空心洋葱(hollow onions,

Cross-hair beam pattern to find center of beam

两岸头发束模式,找到中心束

Focused laser beam for improved accuracy聚焦激光束,用于提高准确度 | Cross-hair beam pattern to find center of beam两岸头发束模式,找到中心束 | Accessories: 附件:

Bear cub

小熊

15.Laser beam 激光束 wax 蜡 | 16.Bear cub 小熊 | 17.Three-dimensional 三维,真实的

self-focusing

自聚焦

self-focusedlaserbeam 自聚焦激光束 | self-focusing 自聚焦 | self-focusingopticalfibre 自聚焦光觉纤维

flashgun

闪光枪

受激氖原子释放的电子被用作"闪光枪"(flashgun),照亮了一些初始的2.5飞秒激发脉冲. Goulielmakis解释说,"只有以(比2.5飞秒)更短的时间取样,才能让它们变得可见. " 通过纪录穿过脉冲的电子能量,研究人员得到了初始激光束的侧面图(如图),

tram stop：(有轨)电车车站

post 邮局 | tram-stop(有轨)电车车站 | zebra-crossing 斑马线

Jaish-e-Mohammad,JEM：穆罕默德军

16. 乌兹别克斯坦伊斯兰运动Islamic Movement of Uzbekistan,IMU | 17. 穆罕默德军Jaish-e-Mohammad,JEM | 18. 伊斯兰祈祷团Jemaah Islamiya Organization,JI