mrad
英
美
网络 毫拉德; 发散角; 光束发散角; 毫弧度; 兆拉德
双语例句
- The laser oscillation of the emission at 486 nm was observed with a flat-concave stable resonator. The maximum laser power measured was 130 μ W and the divergent angle was 28 mrad.
采用平凹稳定谐振腔观察到了486nm的兰色激光振荡，最大激光输出功率为130μW，发散角为28mrad。 - Mrad and the stability of output power is ± 2%.
功率稳定性±2%。 - After optimization of the parameters was achieved, the normalized transverse emittance is 1.39 π mm · mrad at the gun exit.
经过优化后得到腔出口处的横向发射度为1.39πmm.mrad，达到了设计时的要求。 - Comparing to original cavity, the output energy increase about 40 percent, the width of output pulse decrease about 10 ns, the divergence angle decrease 0.1 mrad under the same conditions.
同等条件下，改进型对撞腔输出能量约提高了约40%，脉冲压窄了约10ns，发散角减小0.1mrad。 - When the concave mirror is deflected and the misalignment angle turns to 0.4 mrad, the single-pulse output energy of the plano-concave cavity laser decreases 9%, and the near-field laser spot figures of the plano-concave cavity laser changed badly.
而凹面全反镜失调角仅为0.4mrad时，平凹腔激光器输出能量下降了9%，近场输出光斑严重变形。 - Results: The output power of such a laser oscillator was 24 w, the divergence of out beam was improved to 0.4 mrad.
结果：研制成功的一体化振荡级取得了24W激光输出功率，04mrad的发散角。 - The minimum angular resolution of this system is 0.46 mrad, which is less than that of human eyes.
系统最小角分辨率为0.46mrad，小于人眼的最小角分辨率，解决了普通透视式头盔显示器双目设计时宽视场实现难的问题。 - The far field pattern has 3 lobes, and the divergence of each lobe is about 10 mrad.
DLA远场出现了3个瓣，每瓣发散角为10mrad左右； - The angular resolution of this eyepiece is 0.44 mrad and less than that of human eyes.
角分辨率为0.44mrad，小于人眼的最小角分辨率。 - Surface profile measurement of Copper and Magnesium after diamond cutting shows normalized RMS thermal emittance due to surface roughness is about 0.4mm · mrad.
本文对金刚石车削后的铜、镁的表面形貌进行了测量，表明粗糙度造成的热发射度大约0.4mm·mrad。 - The divergence angle of the collimated beam could be as small as 0.1 mrad.
理论上可以将半导体激光光束快轴方向发散角压缩到0.1mrad的量级。 - When the repetition rate varied from 1 to 30 Hz, the far field divergence varied from 0.6 to 0.9 mrad, and the corresponding M 2 is in the range of 1.1~ 1.6.
当重复频率在1～30Hz变化时，远场发散角为0.6～0.9mrad，相应的M2数在1.1～1.6之间变化。 - Analysis and experiment show that the laser divergence of 0. 4 mrad is obtained for the communication terminals based on the optical system, with the pointing error of less than 0. 3 mrad, on which free space communication in 2 km can be achieved.
分析和实验表明，基于该光学系统的通信终端激光发散角达到0.4mrad，对准误差小于6μrad，可实现2km的自由空间光通信。 - The far field divergence angle is < 1 mrad.
光束远场发散角θ<1mrad。 - The output them has near diffraction limited divergence of 0. 192 mrad ( full angle) and has output energy as high as 92% of that of the conventional unstable resonator.
远场合总能量80%的发散全角为0.192mrad，是衍射极限的1.9倍，输出能量是腔内损耗相当的普通非稳腔的92%。 - For the large divergence angle of the laser output, a collimator has been designed and received the alignment result of 1 mrad.
针对激光器的输出激光发散角大的特点，设计了准直器并得到了1mrad的准直效果。 - Meanwhile the reflectivity of system reached 81.03%, the ratio of expanded beam is 1:12.04, the space migration of laser emission axis and CCD camera axis is 0.31 mrad.
其中，系统的反射率达到了81.03%，激光扩束比为1：12.04，激光发射轴和CCD摄像轴的空间偏移量为0.31mrad。 - The experimental test results indicate that the 3-dB bandwidth of the new device reaches 60 MHz, and the diffraction efficiency is between 40% and 80%. The scan range increases to 74 mrad from the previous 47 mrad.
实验测试结果表明，新器件的3dB带宽可以达到60MHz，衍射效率为40%-80%，扫描角度范围从原来的47mrad提高到了74mrad。 - The leakage current of the films have decreased greatly after radiation with the total dose of 100 Mrad ( Si) for the increase of resistance.
经100Mrad（Si）辐射后，BNT薄膜阻抗有较大增加，从而导致了漏电流的明显下降。