knife edge
英 [ˈnaɪf edʒ]
美 [ˈnaɪf edʒ]
adj. 形势难料的
英英释义
noun
- the sharp cutting side of the blade of a knife
双语例句
- Two series of fatigue crack growth rate ( FCGR) tests using three point bend specimen with different integral knife edge designs are performed. Effect of elastic modulus on the measurement of fatigue crack length using compliance technique is analyzed.
用不同整体刀口设计的三点弯曲SE（B）试样做了两组疲劳裂纹扩展速率（FCGR）试验，分析了弹性模量在柔度法测量疲劳裂纹长度中的影响。 - If you don't do this, the plane will fall off into a knife edge spin.
假如你做得不好的话，飞机会进入刀刃旋转。 - Suction outlet controlled by servo motor precision, following the knife edge automatic adjustment.
吸风口由伺服电机精准控制，跟随边自动调整。 - Experimental results show that soft knife edge sensor have good real applied perspective.
实验结果表明，软刀口型波面传感器具有良好的实际应用前景。 - Coating Tungsten on the Glass Knife Edge for Improvement of Cutting Function of Microtome Glass Knives
在玻璃刀口上镀钨&改进超薄切片和玻璃刀的切割性能 - On the basis of testing results, main cutting curves of wheat straw were given, under different cutting speeds of rotatory blade with different straw lengths, moisture centents cutting positions, different thicks knife edge, with and without shear bar.
得出粉碎刀片在不同切割速度下，对短秆、长秆、秸秆不同切割部位、秸秆不同含水率、不同刀刃厚度、有定刀和无定刀等情况下的切断率曲线。 - The concept of a new type wavefront sensor-rotating soft knife edge wavefront sensor has been proved with Fourier optics theory.
利用傅里叶光学理论，证明了一种新型波面传感器&旋转软刀口波面传感器的概念。 - Design of Experiment for Measuring Gaussian Beam Spot Size Using Knife Edge
刀口法测量高斯光束腰斑大小实验设计 - Universally analyzed and discussed in this paper is the visualization of inhomogeneous phase distribution of phase objects with spatial zero frequency filtering and knife edge filtering method.
对空间滤波法的零频滤波与刀口滤波显示位相型物体的非均匀位相分布进行较为普遍且详尽的分析讨论，并给出一些实验结果。 - Study of rotating soft knife edge wavefront sensor used in adaptive optics
一种适于自适应光学的旋转软刀口波面传感器的研究