您要查找的是不是：
- collimator of PMF 保偏准直器
- The calculation of PMF is very important to the safety of hydropower project, so we must pay more attention to it. 可能最大洪水计算成果关系到水电工程安全问题，必须引起高度的重视。
- In the applications of polarization maintaining fiber (PMF), the precision alignmet of the polarization axis of PMF is one of the key technologies. 在制作保偏光纤器件时，一项关键的技术就是要能精确地确定保偏光纤的偏振轴。
- Describes the working principle of the multi-leaf collimator of Siemens linear accelerator and two cases of troubleshooting for the common malfunction. 主要介绍了西门子直线加速器多叶光阑的工作原理和两例常见故障的分析与排除。
- And more, when the optics collimator damaged, the pilot's body can be moved to the mechanical collimator such as the static collimator of A6M series. 并能在光学瞄准具损坏后，移动身体至机械瞄准具，如在A6M系列上的固定瞄准具。
- It is necessary to adopt several methods to verify the calculation of PMF According to the given project, it is important to select right method and appropriate calculation. 因此，根据工程的具体情况，选择采取的方法和计算结果是设计工作的重点。
- This technology can be used for determining any azimuth of polarization axes of PMF, especially for the situation that the forward patterns can not be observed. 实验结果还表明：本技术能够实现熊猫光纤的偏振轴处于任意方位角时的定轴，尤其适合于无法获取前向透射图像时的定轴需要。
- How can I persuade you of my sincerity? 我如何能够让你相信我的诚意？
- Novel Collimator for Simultaneous Collimation of Fast and Slow Axis of Laser Diodes Array[J]. 引用该论文 张帆;王春灿;耿蕊;宁提纲;简水生.
- There is a vein of melancholy in his character. 他的性格中有少许忧郁的气质。
- A bowl of hot chicken soup is good for you. 喝一碗热鸡汤对你有好处。
- A cloud is a mass of vapor in the sky. 云是天空中的水汽团。
- This strain of wheat can grow during a cold spring. 这种小麦可以在寒冷的春天生长。
- Have a glass of beer to rinse your dinner down. 喝杯啤酒把你吃的晚饭冲下去。
- I bought a pair of tan leather shoes the other day. 前几天我买了双棕褐色的皮鞋。
- Your work falls short of my expectations. 你的工作未达到我的期望。
- He bit off a large piece of the apple. 他咬下一大块苹果。
- He emphasized the importance of careful driving. 他强调小心驾驶的重要性。
- I have a huge pile of letters to deal with. 我有一大堆信件要处理。
- He gave a description of what he had seen. 他描述了他所见到的一切。
